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Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs? 37th IEEE/ACM International Conference on Automated Software Engineering. https://doi.org/10.1145/3551349.3561156","mla":"Richter, Cedric, et al. “Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs?” 37th IEEE/ACM International Conference on Automated Software Engineering, ACM, 2023, doi:10.1145/3551349.3561156.","bibtex":"@inproceedings{Richter_Haltermann_Jakobs_Pauck_Schott_Wehrheim_2023, title={Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs?}, DOI={10.1145/3551349.3561156}, booktitle={37th IEEE/ACM International Conference on Automated Software Engineering}, publisher={ACM}, author={Richter, Cedric and Haltermann, Jan Frederik and Jakobs, Marie-Christine and Pauck, Felix and Schott, Stefan and Wehrheim, Heike}, year={2023} }"},"year":"2023","main_file_link":[{"url":"https://doi.org/10.1145/3551349.3561156","open_access":"1"}],"user_id":"477","title":"Are Neural Bug Detectors Comparable to Software Developers on Variable Misuse Bugs?","status":"public","date_created":"2023-01-09T06:28:44Z","project":[{"name":"SFB 901 - B: SFB 901 - Project Area B","_id":"3"},{"name":"SFB 901 - B4: SFB 901 - Subproject B4","_id":"12"},{"name":"SFB 901: SFB 901","_id":"1"}],"publication_status":"published","author":[{"id":"50003","last_name":"Richter","full_name":"Richter, Cedric","first_name":"Cedric"},{"first_name":"Jan Frederik","full_name":"Haltermann, Jan Frederik","last_name":"Haltermann","id":"44413"},{"last_name":"Jakobs","first_name":"Marie-Christine","full_name":"Jakobs, Marie-Christine"},{"id":"22398","last_name":"Pauck","full_name":"Pauck, Felix","first_name":"Felix"},{"first_name":"Stefan","full_name":"Schott, Stefan","last_name":"Schott","id":"54847"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"publisher":"ACM","publication":"37th IEEE/ACM International Conference on Automated Software Engineering","department":[{"_id":"77"}]},{"publication":"2022 IEEE 22nd International Working Conference on Source Code Analysis and Manipulation (SCAM)","department":[{"_id":"77"}],"publisher":"IEEE","author":[{"full_name":"Schott, Stefan","first_name":"Stefan","id":"54847","last_name":"Schott"},{"last_name":"Pauck","id":"22398","first_name":"Felix","full_name":"Pauck, Felix"}],"publication_status":"published","project":[{"name":"SFB 901 - T3: SFB 901 -Subproject T3","_id":"107"},{"name":"SFB 901 - T: SFB 901 - Project Area T","_id":"82"},{"_id":"1","name":"SFB 901: SFB 901"}],"date_created":"2023-01-16T07:17:12Z","status":"public","title":"Benchmark Fuzzing for Android Taint Analyses","user_id":"477","main_file_link":[{"url":"https://ieeexplore.ieee.org/document/10006876"}],"year":"2023","citation":{"ieee":"S. Schott and F. Pauck, “Benchmark Fuzzing for Android Taint Analyses,” 2023, doi: 10.1109/scam55253.2022.00007.","short":"S. Schott, F. Pauck, in: 2022 IEEE 22nd International Working Conference on Source Code Analysis and Manipulation (SCAM), IEEE, 2023.","bibtex":"@inproceedings{Schott_Pauck_2023, title={Benchmark Fuzzing for Android Taint Analyses}, DOI={10.1109/scam55253.2022.00007}, booktitle={2022 IEEE 22nd International Working Conference on Source Code Analysis and Manipulation (SCAM)}, publisher={IEEE}, author={Schott, Stefan and Pauck, Felix}, year={2023} }","mla":"Schott, Stefan, and Felix Pauck. “Benchmark Fuzzing for Android Taint Analyses.” 2022 IEEE 22nd International Working Conference on Source Code Analysis and Manipulation (SCAM), IEEE, 2023, doi:10.1109/scam55253.2022.00007.","chicago":"Schott, Stefan, and Felix Pauck. “Benchmark Fuzzing for Android Taint Analyses.” In 2022 IEEE 22nd International Working Conference on Source Code Analysis and Manipulation (SCAM). 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Benchmark Fuzzing for Android Taint Analyses. 2022 IEEE 22nd International Working Conference on Source Code Analysis and Manipulation (SCAM). https://doi.org/10.1109/scam55253.2022.00007"},"type":"conference","language":[{"iso":"eng"}],"_id":"36848","date_updated":"2023-01-19T13:49:06Z","doi":"10.1109/scam55253.2022.00007"},{"publication_status":"published","project":[{"_id":"1","name":"SFB 901: SFB 901"},{"_id":"3","name":"SFB 901 - B: SFB 901 - Project Area B"},{"_id":"12","name":"SFB 901 - B4: SFB 901 - Subproject B4"}],"date_created":"2023-01-09T06:32:33Z","status":"public","department":[{"_id":"77"}],"publication":"37th IEEE/ACM International Conference on Automated Software Engineering","publisher":"ACM","author":[{"last_name":"Pauck","id":"22398","first_name":"Felix","full_name":"Pauck, Felix"}],"title":"Scaling Arbitrary Android App Analyses","user_id":"477","year":"2023","type":"conference","citation":{"mla":"Pauck, Felix. “Scaling Arbitrary Android App Analyses.” 37th IEEE/ACM International Conference on Automated Software Engineering, ACM, 2023, doi:10.1145/3551349.3561339.","bibtex":"@inproceedings{Pauck_2023, title={Scaling Arbitrary Android App Analyses}, DOI={10.1145/3551349.3561339}, booktitle={37th IEEE/ACM International Conference on Automated Software Engineering}, publisher={ACM}, author={Pauck, Felix}, year={2023} }","ama":"Pauck F. 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König, On the Membership and Correctness Problem for State Serializability and Value Opacity. 2023.","short":"J. König, On the Membership and Correctness Problem for State Serializability and Value Opacity, 2023.","mla":"König, Jürgen. On the Membership and Correctness Problem for State Serializability and Value Opacity. 2023.","bibtex":"@book{König_2023, title={On the Membership and Correctness Problem for State Serializability and Value Opacity}, author={König, Jürgen}, year={2023} }","ama":"König J. On the Membership and Correctness Problem for State Serializability and Value Opacity.; 2023.","apa":"König, J. (2023). On the Membership and Correctness Problem for State Serializability and Value Opacity.","chicago":"König, Jürgen. On the Membership and Correctness Problem for State Serializability and Value Opacity, 2023."},"supervisor":[{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"language":[{"iso":"eng"}],"date_updated":"2023-10-06T12:41:42Z","_id":"47833","project":[{"name":"SFB 901: SFB 901: On-The-Fly Computing - Individualisierte IT-Dienstleistungen in dynamischen Märkten ","grant_number":"160364472","_id":"1"},{"_id":"3","name":"SFB 901 - B: SFB 901 - Project Area B"},{"_id":"11","name":"SFB 901 - B3: SFB 901 - Subproject B3"}],"date_created":"2023-10-06T12:41:35Z","status":"public","department":[{"_id":"77"}],"author":[{"full_name":"König, Jürgen","first_name":"Jürgen","last_name":"König"}],"title":"On the Membership and Correctness Problem for State Serializability and Value Opacity","user_id":"15504"},{"doi":"10.1109/ICST53961.2022.00027","_id":"32590","date_updated":"2022-11-18T09:45:40Z","citation":{"chicago":"Richter, Cedric, and Heike Wehrheim. “Learning Realistic Mutations: Bug Creation for Neural Bug Detectors.” In 2022 IEEE Conference on Software Testing, Verification and Validation (ICST), 162–73, 2022. https://doi.org/10.1109/ICST53961.2022.00027.","ama":"Richter C, Wehrheim H. 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Wehrheim, in: 2022 IEEE Conference on Software Testing, Verification and Validation (ICST), 2022, pp. 162–173.","bibtex":"@inproceedings{Richter_Wehrheim_2022, title={Learning Realistic Mutations: Bug Creation for Neural Bug Detectors}, DOI={10.1109/ICST53961.2022.00027}, booktitle={2022 IEEE Conference on Software Testing, Verification and Validation (ICST)}, author={Richter, Cedric and Wehrheim, Heike}, year={2022}, pages={162–173} }","mla":"Richter, Cedric, and Heike Wehrheim. “Learning Realistic Mutations: Bug Creation for Neural Bug Detectors.” 2022 IEEE Conference on Software Testing, Verification and Validation (ICST), 2022, pp. 162–73, doi:10.1109/ICST53961.2022.00027.","ieee":"C. Richter and H. Wehrheim, “Learning Realistic Mutations: Bug Creation for Neural Bug Detectors,” in 2022 IEEE Conference on Software Testing, Verification and Validation (ICST), 2022, pp. 162–173, doi: 10.1109/ICST53961.2022.00027."},"year":"2022","type":"conference","page":"162-173","language":[{"iso":"eng"}],"title":"Learning Realistic Mutations: Bug Creation for Neural Bug Detectors","user_id":"477","status":"public","project":[{"_id":"12","name":"SFB 901 - B4: SFB 901 - Subproject B4"},{"_id":"1","name":"SFB 901: SFB 901"},{"name":"SFB 901 - B: SFB 901 - Project Area B","_id":"3"}],"date_created":"2022-08-08T07:40:04Z","author":[{"first_name":"Cedric","full_name":"Richter, Cedric","last_name":"Richter","id":"50003"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"department":[{"_id":"77"}],"publication":"2022 IEEE Conference on Software Testing, Verification and Validation (ICST)"},{"status":"public","date_created":"2022-08-08T07:42:19Z","project":[{"_id":"12","name":"SFB 901 - B4: SFB 901 - Subproject B4"},{"_id":"1","name":"SFB 901: SFB 901"},{"name":"SFB 901 - B: SFB 901 - Project Area B","_id":"3"}],"author":[{"id":"50003","last_name":"Richter","full_name":"Richter, Cedric","first_name":"Cedric"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"department":[{"_id":"77"}],"publication":"2022 IEEE/ACM 19th International Conference on Mining Software Repositories (MSR)","title":"TSSB-3M: Mining single statement bugs at massive scale","user_id":"477","citation":{"apa":"Richter, C., & Wehrheim, H. (2022). TSSB-3M: Mining single statement bugs at massive scale. 2022 IEEE/ACM 19th International Conference on Mining Software Repositories (MSR), 418–422. https://doi.org/10.1145/3524842.3528505","ama":"Richter C, Wehrheim H. TSSB-3M: Mining single statement bugs at massive scale. In: 2022 IEEE/ACM 19th International Conference on Mining Software Repositories (MSR). ; 2022:418-422. doi:10.1145/3524842.3528505","chicago":"Richter, Cedric, and Heike Wehrheim. “TSSB-3M: Mining Single Statement Bugs at Massive Scale.” In 2022 IEEE/ACM 19th International Conference on Mining Software Repositories (MSR), 418–22, 2022. https://doi.org/10.1145/3524842.3528505.","bibtex":"@inproceedings{Richter_Wehrheim_2022, title={TSSB-3M: Mining single statement bugs at massive scale}, DOI={10.1145/3524842.3528505}, booktitle={2022 IEEE/ACM 19th International Conference on Mining Software Repositories (MSR)}, author={Richter, Cedric and Wehrheim, Heike}, year={2022}, pages={418–422} }","mla":"Richter, Cedric, and Heike Wehrheim. “TSSB-3M: Mining Single Statement Bugs at Massive Scale.” 2022 IEEE/ACM 19th International Conference on Mining Software Repositories (MSR), 2022, pp. 418–22, doi:10.1145/3524842.3528505.","short":"C. Richter, H. Wehrheim, in: 2022 IEEE/ACM 19th International Conference on Mining Software Repositories (MSR), 2022, pp. 418–422.","ieee":"C. Richter and H. Wehrheim, “TSSB-3M: Mining single statement bugs at massive scale,” in 2022 IEEE/ACM 19th International Conference on Mining Software Repositories (MSR), 2022, pp. 418–422, doi: 10.1145/3524842.3528505."},"year":"2022","type":"conference","page":"418-422","language":[{"iso":"eng"}],"doi":"10.1145/3524842.3528505","date_updated":"2022-11-18T09:45:05Z","_id":"32591"},{"series_title":"LIPIcs","language":[{"iso":"eng"}],"date_updated":"2023-08-28T12:24:57Z","doi":"10.4230/LIPIcs.CONCUR.2022.31","department":[{"_id":"77"}],"project":[{"_id":"1","name":"SFB 901: SFB 901","grant_number":"160364472"},{"name":"SFB 901 - B: SFB 901 - Project Area B","_id":"3"},{"name":"SFB 901 - B4: SFB 901 - Subproject B4","_id":"12"}],"editor":[{"first_name":"Bartek","full_name":"Klin, Bartek","last_name":"Klin"},{"last_name":"Lasota","full_name":"Lasota, Slawomir","first_name":"Slawomir"},{"last_name":"Muscholl","first_name":"Anca","full_name":"Muscholl, Anca"}],"title":"Weak Progressive Forward Simulation Is Necessary and Sufficient for Strong Observational Refinement","page":"31:1–31:23","type":"conference","citation":{"mla":"Dongol, Brijesh, et al. “Weak Progressive Forward Simulation Is Necessary and Sufficient for Strong Observational Refinement.” 33rd International Conference on Concurrency Theory, CONCUR 2022, September 12-16, 2022, Warsaw, Poland, edited by Bartek Klin et al., vol. 243, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022, p. 31:1–31:23, doi:10.4230/LIPIcs.CONCUR.2022.31.","bibtex":"@inproceedings{Dongol_Schellhorn_Wehrheim_2022, series={LIPIcs}, title={Weak Progressive Forward Simulation Is Necessary and Sufficient for Strong Observational Refinement}, volume={243}, DOI={10.4230/LIPIcs.CONCUR.2022.31}, booktitle={33rd International Conference on Concurrency Theory, CONCUR 2022, September 12-16, 2022, Warsaw, Poland}, publisher={Schloss Dagstuhl - Leibniz-Zentrum für Informatik}, author={Dongol, Brijesh and Schellhorn, Gerhard and Wehrheim, Heike}, editor={Klin, Bartek and Lasota, Slawomir and Muscholl, Anca}, year={2022}, pages={31:1–31:23}, collection={LIPIcs} }","chicago":"Dongol, Brijesh, Gerhard Schellhorn, and Heike Wehrheim. “Weak Progressive Forward Simulation Is Necessary and Sufficient for Strong Observational Refinement.” In 33rd International Conference on Concurrency Theory, CONCUR 2022, September 12-16, 2022, Warsaw, Poland, edited by Bartek Klin, Slawomir Lasota, and Anca Muscholl, 243:31:1–31:23. LIPIcs. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022. https://doi.org/10.4230/LIPIcs.CONCUR.2022.31.","ama":"Dongol B, Schellhorn G, Wehrheim H. Weak Progressive Forward Simulation Is Necessary and Sufficient for Strong Observational Refinement. In: Klin B, Lasota S, Muscholl A, eds. 33rd International Conference on Concurrency Theory, CONCUR 2022, September 12-16, 2022, Warsaw, Poland. Vol 243. LIPIcs. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2022:31:1–31:23. doi:10.4230/LIPIcs.CONCUR.2022.31","apa":"Dongol, B., Schellhorn, G., & Wehrheim, H. (2022). Weak Progressive Forward Simulation Is Necessary and Sufficient for Strong Observational Refinement. In B. Klin, S. Lasota, & A. Muscholl (Eds.), 33rd International Conference on Concurrency Theory, CONCUR 2022, September 12-16, 2022, Warsaw, Poland (Vol. 243, p. 31:1–31:23). Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.CONCUR.2022.31","ieee":"B. Dongol, G. Schellhorn, and H. Wehrheim, “Weak Progressive Forward Simulation Is Necessary and Sufficient for Strong Observational Refinement,” in 33rd International Conference on Concurrency Theory, CONCUR 2022, September 12-16, 2022, Warsaw, Poland, 2022, vol. 243, p. 31:1–31:23, doi: 10.4230/LIPIcs.CONCUR.2022.31.","short":"B. Dongol, G. Schellhorn, H. Wehrheim, in: B. Klin, S. Lasota, A. Muscholl (Eds.), 33rd International Conference on Concurrency Theory, CONCUR 2022, September 12-16, 2022, Warsaw, Poland, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022, p. 31:1–31:23."},"year":"2022","intvolume":" 243","_id":"45248","publication":"33rd International Conference on Concurrency Theory, CONCUR 2022, September 12-16, 2022, Warsaw, Poland","author":[{"last_name":"Dongol","full_name":"Dongol, Brijesh","first_name":"Brijesh"},{"full_name":"Schellhorn, Gerhard","first_name":"Gerhard","last_name":"Schellhorn"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","date_created":"2023-05-24T07:55:24Z","status":"public","volume":243,"user_id":"477"},{"status":"public","date_created":"2021-12-07T11:11:36Z","project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Project Area B","_id":"3"},{"_id":"11","name":"SFB 901 - Subproject B3"},{"_id":"10","name":"SFB 901 - Subproject B2"}],"publication_status":"accepted","publisher":"IEEE","author":[{"full_name":"Sharma, Arnab","first_name":"Arnab","id":"67200","last_name":"Sharma"},{"id":"43817","last_name":"Demir","full_name":"Demir, Caglar","first_name":"Caglar"},{"full_name":"Ngonga Ngomo, Axel-Cyrille","first_name":"Axel-Cyrille","id":"65716","last_name":"Ngonga Ngomo"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"publication":"Proceedings of the 20th IEEE International Conference on Machine Learning and Applications (ICMLA)","department":[{"_id":"7"},{"_id":"77"},{"_id":"574"}],"user_id":"477","title":"MLCHECK–Property-Driven Testing of Machine Learning Classifiers","abstract":[{"text":"In recent years, we observe an increasing amount of software with machine learning components being deployed. This poses the question of quality assurance for such components: how can we validate whether specified requirements are fulfilled by a machine learned software? Current testing and verification approaches either focus on a single requirement (e.g., fairness) or specialize on a single type of machine learning model (e.g., neural networks).\r\nIn this paper, we propose property-driven testing of machine learning models. Our approach MLCheck encompasses (1) a language for property specification, and (2) a technique for systematic test case generation. The specification language is comparable to property-based testing languages. Test case generation employs advanced verification technology for a systematic, property dependent construction of test suites, without additional user supplied generator functions. We evaluate MLCheck using requirements and data sets from three different application areas (software\r\ndiscrimination, learning on knowledge graphs and security). Our evaluation shows that despite its generality MLCheck can even outperform specialised testing approaches while having a comparable runtime","lang":"eng"}],"language":[{"iso":"eng"}],"type":"conference","year":"2021","citation":{"short":"A. Sharma, C. Demir, A.-C. Ngonga Ngomo, H. Wehrheim, in: Proceedings of the 20th IEEE International Conference on Machine Learning and Applications (ICMLA), IEEE, n.d.","ieee":"A. Sharma, C. Demir, A.-C. Ngonga Ngomo, and H. Wehrheim, “MLCHECK–Property-Driven Testing of Machine Learning Classifiers.”","apa":"Sharma, A., Demir, C., Ngonga Ngomo, A.-C., & Wehrheim, H. (n.d.). MLCHECK–Property-Driven Testing of Machine Learning Classifiers. Proceedings of the 20th IEEE International Conference on Machine Learning and Applications (ICMLA).","ama":"Sharma A, Demir C, Ngonga Ngomo A-C, Wehrheim H. MLCHECK–Property-Driven Testing of Machine Learning Classifiers. In: Proceedings of the 20th IEEE International Conference on Machine Learning and Applications (ICMLA). IEEE.","chicago":"Sharma, Arnab, Caglar Demir, Axel-Cyrille Ngonga Ngomo, and Heike Wehrheim. “MLCHECK–Property-Driven Testing of Machine Learning Classifiers.” In Proceedings of the 20th IEEE International Conference on Machine Learning and Applications (ICMLA). IEEE, n.d.","bibtex":"@inproceedings{Sharma_Demir_Ngonga Ngomo_Wehrheim, title={MLCHECK–Property-Driven Testing of Machine Learning Classifiers}, booktitle={Proceedings of the 20th IEEE International Conference on Machine Learning and Applications (ICMLA)}, publisher={IEEE}, author={Sharma, Arnab and Demir, Caglar and Ngonga Ngomo, Axel-Cyrille and Wehrheim, Heike} }","mla":"Sharma, Arnab, et al. “MLCHECK–Property-Driven Testing of Machine Learning Classifiers.” Proceedings of the 20th IEEE International Conference on Machine Learning and Applications (ICMLA), IEEE."},"date_updated":"2022-01-06T06:58:02Z","_id":"28350"},{"date_updated":"2022-01-06T06:57:32Z","doi":"10.1007/s10664-021-10013-5","oa":"1","language":[{"iso":"eng"}],"title":"TaintBench: Automatic real-world malware benchmarking of Android taint analyses","department":[{"_id":"77"},{"_id":"76"}],"publication_status":"published","publication_identifier":{"issn":["1382-3256","1573-7616"]},"project":[{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Project Area B","_id":"3"},{"name":"SFB 901 - Subproject B4","_id":"12"}],"_id":"27045","main_file_link":[{"open_access":"1","url":"https://link.springer.com/content/pdf/10.1007/s10664-021-10013-5.pdf"}],"year":"2021","citation":{"ieee":"L. Luo et al., “TaintBench: Automatic real-world malware benchmarking of Android taint analyses,” Empirical Software Engineering, 2021, doi: 10.1007/s10664-021-10013-5.","short":"L. Luo, F. Pauck, G. Piskachev, M. Benz, I. Pashchenko, M. Mory, E. Bodden, B. Hermann, F. Massacci, Empirical Software Engineering (2021).","bibtex":"@article{Luo_Pauck_Piskachev_Benz_Pashchenko_Mory_Bodden_Hermann_Massacci_2021, title={TaintBench: Automatic real-world malware benchmarking of Android taint analyses}, DOI={10.1007/s10664-021-10013-5}, journal={Empirical Software Engineering}, author={Luo, Linghui and Pauck, Felix and Piskachev, Goran and Benz, Manuel and Pashchenko, Ivan and Mory, Martin and Bodden, Eric and Hermann, Ben and Massacci, Fabio}, year={2021} }","mla":"Luo, Linghui, et al. “TaintBench: Automatic Real-World Malware Benchmarking of Android Taint Analyses.” Empirical Software Engineering, 2021, doi:10.1007/s10664-021-10013-5.","apa":"Luo, L., Pauck, F., Piskachev, G., Benz, M., Pashchenko, I., Mory, M., Bodden, E., Hermann, B., & Massacci, F. (2021). TaintBench: Automatic real-world malware benchmarking of Android taint analyses. Empirical Software Engineering. https://doi.org/10.1007/s10664-021-10013-5","ama":"Luo L, Pauck F, Piskachev G, et al. TaintBench: Automatic real-world malware benchmarking of Android taint analyses. Empirical Software Engineering. Published online 2021. doi:10.1007/s10664-021-10013-5","chicago":"Luo, Linghui, Felix Pauck, Goran Piskachev, Manuel Benz, Ivan Pashchenko, Martin Mory, Eric Bodden, Ben Hermann, and Fabio Massacci. “TaintBench: Automatic Real-World Malware Benchmarking of Android Taint Analyses.” Empirical Software Engineering, 2021. https://doi.org/10.1007/s10664-021-10013-5."},"type":"journal_article","abstract":[{"text":"Due to the lack of established real-world benchmark suites for static taint analyses of Android applications, evaluations of these analyses are often restricted and hard to compare. Even in evaluations that do use real-world apps, details about the ground truth in those apps are rarely documented, which makes it difficult to compare and reproduce the results. To push Android taint analysis research forward, this paper thus recommends criteria for constructing real-world benchmark suites for this specific domain, and presents TaintBench, the first real-world malware benchmark suite with documented taint flows. TaintBench benchmark apps include taint flows with complex structures, and addresses static challenges that are commonly agreed on by the community. Together with the TaintBench suite, we introduce the TaintBench framework, whose goal is to simplify real-world benchmarking of Android taint analyses. First, a usability test shows that the framework improves experts’ performance and perceived usability when documenting and inspecting taint flows. Second, experiments using TaintBench reveal new insights for the taint analysis tools Amandroid and FlowDroid: (i) They are less effective on real-world malware apps than on synthetic benchmark apps. (ii) Predefined lists of sources and sinks heavily impact the tools’ accuracy. (iii) Surprisingly, up-to-date versions of both tools are less accurate than their predecessors.","lang":"eng"}],"ddc":["000"],"user_id":"15249","publication":"Empirical Software Engineering","author":[{"first_name":"Linghui","full_name":"Luo, Linghui","last_name":"Luo"},{"full_name":"Pauck, Felix","first_name":"Felix","id":"22398","last_name":"Pauck"},{"orcid":"0000-0003-4424-5838","full_name":"Piskachev, Goran","first_name":"Goran","id":"41936","last_name":"Piskachev"},{"last_name":"Benz","first_name":"Manuel","full_name":"Benz, Manuel"},{"full_name":"Pashchenko, Ivan","first_name":"Ivan","last_name":"Pashchenko"},{"orcid":"0000-0001-5609-0031","full_name":"Mory, Martin","first_name":"Martin","id":"65667","last_name":"Mory"},{"first_name":"Eric","full_name":"Bodden, Eric","orcid":"0000-0003-3470-3647","last_name":"Bodden","id":"59256"},{"id":"66173","last_name":"Hermann","full_name":"Hermann, Ben","orcid":"0000-0001-9848-2017","first_name":"Ben"},{"full_name":"Massacci, Fabio","first_name":"Fabio","last_name":"Massacci"}],"date_created":"2021-11-02T05:13:49Z","status":"public"},{"date_updated":"2022-01-06T06:55:31Z","oa":"1","language":[{"iso":"eng"}],"place":"Paderborn","title":"Android App Analysis Benchmark Case Generation","department":[{"_id":"77"}],"project":[{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Subproject B4","_id":"12"},{"name":"SFB 901 - Project Area B","_id":"3"}],"_id":"22304","citation":{"apa":"Schott, S. (2021). Android App Analysis Benchmark Case Generation. Paderborn.","ama":"Schott S. Android App Analysis Benchmark Case Generation. Paderborn; 2021.","chicago":"Schott, Stefan. Android App Analysis Benchmark Case Generation. Paderborn, 2021.","bibtex":"@book{Schott_2021, place={Paderborn}, title={Android App Analysis Benchmark Case Generation}, author={Schott, Stefan}, year={2021} }","mla":"Schott, Stefan. Android App Analysis Benchmark Case Generation. 2021.","short":"S. Schott, Android App Analysis Benchmark Case Generation, Paderborn, 2021.","ieee":"S. Schott, Android App Analysis Benchmark Case Generation. Paderborn, 2021."},"year":"2021","type":"mastersthesis","supervisor":[{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"extern":"1","ddc":["000"],"user_id":"477","author":[{"id":"54847","last_name":"Schott","full_name":"Schott, Stefan","first_name":"Stefan"}],"file_date_updated":"2021-06-09T06:01:45Z","file":[{"file_size":1918444,"file_id":"22305","creator":"fpauck","date_updated":"2021-06-09T06:01:45Z","content_type":"application/pdf","relation":"main_file","date_created":"2021-06-09T06:01:45Z","file_name":"Masters_Thesis_Stefan_Schott_unsigned.pdf","access_level":"open_access"}],"has_accepted_license":"1","status":"public","date_created":"2021-06-09T06:04:12Z"},{"author":[{"full_name":"Pauck, Felix","first_name":"Felix","id":"22398","last_name":"Pauck"},{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"publication":"2021 IEEE 21st International Working Conference on Source Code Analysis and Manipulation (SCAM)","department":[{"_id":"77"}],"publication_status":"published","status":"public","project":[{"name":"SFB 901 - Subproject B4","_id":"12"},{"_id":"1","name":"SFB 901: SFB 901"},{"_id":"3","name":"SFB 901 - B: SFB 901 - Project Area B"}],"date_created":"2021-12-01T08:53:29Z","title":"Jicer: Simplifying Cooperative Android App Analysis Tasks","user_id":"477","type":"conference","year":"2021","citation":{"apa":"Pauck, F., & Wehrheim, H. (2021). Jicer: Simplifying Cooperative Android App Analysis Tasks. 2021 IEEE 21st International Working Conference on Source Code Analysis and Manipulation (SCAM). https://doi.org/10.1109/scam52516.2021.00031","ama":"Pauck F, Wehrheim H. Jicer: Simplifying Cooperative Android App Analysis Tasks. 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Wehrheim, in: 2021 IEEE 21st International Working Conference on Source Code Analysis and Manipulation (SCAM), 2021.","ieee":"F. Pauck and H. Wehrheim, “Jicer: Simplifying Cooperative Android App Analysis Tasks,” 2021, doi: 10.1109/scam52516.2021.00031."},"language":[{"iso":"eng"}],"date_updated":"2022-11-17T14:26:19Z","_id":"28199","doi":"10.1109/scam52516.2021.00031"},{"language":[{"iso":"eng"}],"page":" 83-84 ","citation":{"bibtex":"@inproceedings{Pauck_Wehrheim_2021, place={Bonn}, title={Cooperative Android App Analysis with CoDiDroid}, DOI={10.18420/SE2021_30 }, booktitle={Software Engineering 2021}, publisher={Gesellschaft für Informatik e.V.}, author={Pauck, Felix and Wehrheim, Heike}, editor={Koziolek, Anne and Schaefer, Ina and Seidl, Christoph}, year={2021}, pages={83–84} }","mla":"Pauck, Felix, and Heike Wehrheim. “Cooperative Android App Analysis with CoDiDroid.” Software Engineering 2021, edited by Anne Koziolek et al., Gesellschaft für Informatik e.V., 2021, pp. 83–84, doi:10.18420/SE2021_30 .","chicago":"Pauck, Felix, and Heike Wehrheim. “Cooperative Android App Analysis with CoDiDroid.” In Software Engineering 2021, edited by Anne Koziolek, Ina Schaefer, and Christoph Seidl, 83–84. Bonn: Gesellschaft für Informatik e.V., 2021. https://doi.org/10.18420/SE2021_30 .","ama":"Pauck F, Wehrheim H. Cooperative Android App Analysis with CoDiDroid. In: Koziolek A, Schaefer I, Seidl C, eds. Software Engineering 2021. Gesellschaft für Informatik e.V.; 2021:83-84. doi:10.18420/SE2021_30 ","apa":"Pauck, F., & Wehrheim, H. (2021). Cooperative Android App Analysis with CoDiDroid. In A. Koziolek, I. Schaefer, & C. Seidl (Eds.), Software Engineering 2021 (pp. 83–84). Gesellschaft für Informatik e.V. https://doi.org/10.18420/SE2021_30 ","ieee":"F. Pauck and H. Wehrheim, “Cooperative Android App Analysis with CoDiDroid,” in Software Engineering 2021, 2021, pp. 83–84, doi: 10.18420/SE2021_30 .","short":"F. Pauck, H. Wehrheim, in: A. Koziolek, I. Schaefer, C. Seidl (Eds.), Software Engineering 2021, Gesellschaft für Informatik e.V., Bonn, 2021, pp. 83–84."},"year":"2021","type":"conference","doi":"10.18420/SE2021_30 ","_id":"21238","date_updated":"2023-01-18T08:35:20Z","project":[{"name":"SFB 901","_id":"1"},{"_id":"3","name":"SFB 901 - Project Area B"},{"_id":"12","name":"SFB 901 - Subproject B4"}],"date_created":"2021-02-16T09:28:49Z","status":"public","publication_status":"published","editor":[{"full_name":"Koziolek, Anne","first_name":"Anne","last_name":"Koziolek"},{"full_name":"Schaefer, Ina","first_name":"Ina","last_name":"Schaefer"},{"last_name":"Seidl","first_name":"Christoph","full_name":"Seidl, Christoph"}],"department":[{"_id":"77"}],"publication":"Software Engineering 2021","publisher":"Gesellschaft für Informatik e.V.","author":[{"first_name":"Felix","full_name":"Pauck, Felix","last_name":"Pauck","id":"22398"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"user_id":"22398","title":"Cooperative Android App Analysis with CoDiDroid","place":"Bonn"},{"date_updated":"2022-01-06T06:54:09Z","_id":"19656","series_title":"LNCS","language":[{"iso":"eng"}],"year":"2020","type":"conference","citation":{"mla":"Sharma, Arnab, and Heike Wehrheim. “Automatic Fairness Testing of Machine Learning Models.” Proceedings of the 32th IFIP International Conference on Testing Software and Systems (ICTSS), Springer.","bibtex":"@inproceedings{Sharma_Wehrheim, series={LNCS}, title={Automatic Fairness Testing of Machine Learning Models}, booktitle={Proceedings of the 32th IFIP International Conference on Testing Software and Systems (ICTSS)}, publisher={Springer}, author={Sharma, Arnab and Wehrheim, Heike}, collection={LNCS} }","ama":"Sharma A, Wehrheim H. Automatic Fairness Testing of Machine Learning Models. In: Proceedings of the 32th IFIP International Conference on Testing Software and Systems (ICTSS). LNCS. Springer.","apa":"Sharma, A., & Wehrheim, H. (n.d.). Automatic Fairness Testing of Machine Learning Models. In Proceedings of the 32th IFIP International Conference on Testing Software and Systems (ICTSS). Springer.","chicago":"Sharma, Arnab, and Heike Wehrheim. “Automatic Fairness Testing of Machine Learning Models.” In Proceedings of the 32th IFIP International Conference on Testing Software and Systems (ICTSS). LNCS. Springer, n.d.","ieee":"A. Sharma and H. Wehrheim, “Automatic Fairness Testing of Machine Learning Models,” in Proceedings of the 32th IFIP International Conference on Testing Software and Systems (ICTSS).","short":"A. Sharma, H. 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Mayer, Optimierung von JMCTest Beim Testen von Inter Method Contracts, Universität Paderborn, 2020.","ieee":"S. Mayer, Optimierung von JMCTest beim Testen von Inter Method Contracts. Universität Paderborn, 2020.","apa":"Mayer, S. (2020). Optimierung von JMCTest beim Testen von Inter Method Contracts. Universität Paderborn.","ama":"Mayer S. Optimierung von JMCTest Beim Testen von Inter Method Contracts. Universität Paderborn; 2020.","chicago":"Mayer, Stefan. Optimierung von JMCTest Beim Testen von Inter Method Contracts. Universität Paderborn, 2020.","bibtex":"@book{Mayer_2020, title={Optimierung von JMCTest beim Testen von Inter Method Contracts}, publisher={Universität Paderborn}, author={Mayer, Stefan}, year={2020} }","mla":"Mayer, Stefan. Optimierung von JMCTest Beim Testen von Inter Method Contracts. Universität Paderborn, 2020."},"type":"bachelorsthesis","year":"2020"},{"project":[{"_id":"78","name":"Validation of Software Transactional Memory"}],"editor":[{"last_name":"Gotsman","full_name":"Gotsman, Alexey","first_name":"Alexey"},{"full_name":"Sokolova, Ana","first_name":"Ana","last_name":"Sokolova"}],"department":[{"_id":"77"}],"title":"Defining and Verifying Durable Opacity: Correctness for Persistent Software Transactional Memory","language":[{"iso":"eng"}],"series_title":"Lecture Notes in Computer Science","doi":"10.1007/978-3-030-50086-3\\_3","date_updated":"2022-01-06T06:54:25Z","date_created":"2020-11-04T08:27:09Z","status":"public","volume":12136,"publication":"Formal Techniques for Distributed Objects, Components, and Systems - 40th {IFIP} {WG} 6.1 International Conference, {FORTE} 2020, Held as Part of the 15th International Federated Conference on Distributed Computing Techniques, DisCoTec 2020, Valletta, Malta, June 15-19, 2020, Proceedings","publisher":"Springer","author":[{"full_name":"Bila, Eleni","first_name":"Eleni","last_name":"Bila"},{"full_name":"Doherty, Simon","first_name":"Simon","last_name":"Doherty"},{"last_name":"Dongol","full_name":"Dongol, Brijesh","first_name":"Brijesh"},{"last_name":"Derrick","first_name":"John","full_name":"Derrick, John"},{"full_name":"Schellhorn, Gerhard","first_name":"Gerhard","last_name":"Schellhorn"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"user_id":"29719","page":"39-58","type":"conference","citation":{"chicago":"Bila, Eleni, Simon Doherty, Brijesh Dongol, John Derrick, Gerhard Schellhorn, and Heike Wehrheim. “Defining and Verifying Durable Opacity: Correctness for Persistent Software Transactional Memory.” In Formal Techniques for Distributed Objects, Components, and Systems - 40th {IFIP} {WG} 6.1 International Conference, {FORTE} 2020, Held as Part of the 15th International Federated Conference on Distributed Computing Techniques, DisCoTec 2020, Valletta, Malta, June 15-19, 2020, Proceedings, edited by Alexey Gotsman and Ana Sokolova, 12136:39–58. 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Formal Techniques for Distributed Objects, Components, and Systems - 40th {IFIP} {WG} 6.1 International Conference, {FORTE} 2020, Held as Part of the 15th International Federated Conference on Distributed Computing Techniques, DisCoTec 2020, Valletta, Malta, June 15-19, 2020, Proceedings. Vol 12136. Lecture Notes in Computer Science. Springer; 2020:39-58. doi:10.1007/978-3-030-50086-3\\_3","bibtex":"@inproceedings{Bila_Doherty_Dongol_Derrick_Schellhorn_Wehrheim_2020, series={Lecture Notes in Computer Science}, title={Defining and Verifying Durable Opacity: Correctness for Persistent Software Transactional Memory}, volume={12136}, DOI={10.1007/978-3-030-50086-3\\_3}, booktitle={Formal Techniques for Distributed Objects, Components, and Systems - 40th {IFIP} {WG} 6.1 International Conference, {FORTE} 2020, Held as Part of the 15th International Federated Conference on Distributed Computing Techniques, DisCoTec 2020, Valletta, Malta, June 15-19, 2020, Proceedings}, publisher={Springer}, author={Bila, Eleni and Doherty, Simon and Dongol, Brijesh and Derrick, John and Schellhorn, Gerhard and Wehrheim, Heike}, editor={Gotsman, Alexey and Sokolova, AnaEditors}, year={2020}, pages={39–58}, collection={Lecture Notes in Computer Science} }","mla":"Bila, Eleni, et al. “Defining and Verifying Durable Opacity: Correctness for Persistent Software Transactional Memory.” Formal Techniques for Distributed Objects, Components, and Systems - 40th {IFIP} {WG} 6.1 International Conference, {FORTE} 2020, Held as Part of the 15th International Federated Conference on Distributed Computing Techniques, DisCoTec 2020, Valletta, Malta, June 15-19, 2020, Proceedings, edited by Alexey Gotsman and Ana Sokolova, vol. 12136, Springer, 2020, pp. 39–58, doi:10.1007/978-3-030-50086-3\\_3.","short":"E. Bila, S. Doherty, B. Dongol, J. Derrick, G. Schellhorn, H. Wehrheim, in: A. Gotsman, A. Sokolova (Eds.), Formal Techniques for Distributed Objects, Components, and Systems - 40th {IFIP} {WG} 6.1 International Conference, {FORTE} 2020, Held as Part of the 15th International Federated Conference on Distributed Computing Techniques, DisCoTec 2020, Valletta, Malta, June 15-19, 2020, Proceedings, Springer, 2020, pp. 39–58.","ieee":"E. Bila, S. Doherty, B. Dongol, J. Derrick, G. Schellhorn, and H. Wehrheim, “Defining and Verifying Durable Opacity: Correctness for Persistent Software Transactional Memory,” in Formal Techniques for Distributed Objects, Components, and Systems - 40th {IFIP} {WG} 6.1 International Conference, {FORTE} 2020, Held as Part of the 15th International Federated Conference on Distributed Computing Techniques, DisCoTec 2020, Valletta, Malta, June 15-19, 2020, Proceedings, 2020, vol. 12136, pp. 39–58."},"year":"2020","_id":"20274","intvolume":" 12136"},{"language":[{"iso":"eng"}],"page":"15-26","year":"2020","citation":{"short":"S. Beringer, H. Wehrheim, in: M. van Sinderen, H.-}Georg Fill, L. A. Maciaszek (Eds.), Proceedings of the 15th International Conference on Software Technologies, {ICSOFT} 2020, Lieusaint, Paris, France, July 7-9, 2020, ScitePress, 2020, pp. 15–26.","ieee":"S. Beringer and H. Wehrheim, “Consistency Analysis of AUTOSAR Timing Requirements,” in Proceedings of the 15th International Conference on Software Technologies, {ICSOFT} 2020, Lieusaint, Paris, France, July 7-9, 2020, 2020, pp. 15–26.","chicago":"Beringer, Steffen, and Heike Wehrheim. “Consistency Analysis of AUTOSAR Timing Requirements.” In Proceedings of the 15th International Conference on Software Technologies, {ICSOFT} 2020, Lieusaint, Paris, France, July 7-9, 2020, edited by Marten van Sinderen, Hans{-}Georg Fill, and Leszek A. Maciaszek, 15–26. ScitePress, 2020. https://doi.org/10.5220/0009766600150026.","ama":"Beringer S, Wehrheim H. Consistency Analysis of AUTOSAR Timing Requirements. In: van Sinderen M, Fill H-}Georg, A. Maciaszek L, eds. Proceedings of the 15th International Conference on Software Technologies, {ICSOFT} 2020, Lieusaint, Paris, France, July 7-9, 2020. ScitePress; 2020:15-26. doi:10.5220/0009766600150026","apa":"Beringer, S., & Wehrheim, H. (2020). Consistency Analysis of AUTOSAR Timing Requirements. In M. van Sinderen, H.-}Georg Fill, & L. A. Maciaszek (Eds.), Proceedings of the 15th International Conference on Software Technologies, {ICSOFT} 2020, Lieusaint, Paris, France, July 7-9, 2020 (pp. 15–26). ScitePress. https://doi.org/10.5220/0009766600150026","bibtex":"@inproceedings{Beringer_Wehrheim_2020, title={Consistency Analysis of AUTOSAR Timing Requirements}, DOI={10.5220/0009766600150026}, booktitle={Proceedings of the 15th International Conference on Software Technologies, {ICSOFT} 2020, Lieusaint, Paris, France, July 7-9, 2020}, publisher={ScitePress}, author={Beringer, Steffen and Wehrheim, Heike}, editor={van Sinderen, Marten and Fill, Hans{-}Georg and A. Maciaszek, LeszekEditors}, year={2020}, pages={15–26} }","mla":"Beringer, Steffen, and Heike Wehrheim. “Consistency Analysis of AUTOSAR Timing Requirements.” Proceedings of the 15th International Conference on Software Technologies, {ICSOFT} 2020, Lieusaint, Paris, France, July 7-9, 2020, edited by Marten van Sinderen et al., ScitePress, 2020, pp. 15–26, doi:10.5220/0009766600150026."},"type":"conference","doi":"10.5220/0009766600150026","_id":"20275","date_updated":"2022-01-06T06:54:25Z","date_created":"2020-11-04T08:31:37Z","status":"public","editor":[{"first_name":"Marten","full_name":"van Sinderen, Marten","last_name":"van Sinderen"},{"last_name":"Fill","full_name":"Fill, Hans{-}Georg","first_name":"Hans{-}Georg"},{"last_name":"A. Maciaszek","full_name":"A. 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Wehrheim, “Verification Artifacts in Cooperative Verification: Survey and Unifying Component Framework,” in Leveraging Applications of Formal Methods, Verification and Validation: Verification Principles - 9th International Symposium on Leveraging Applications of Formal Methods, ISoLA 2020, Rhodes, Greece, October 20-30, 2020, Proceedings, Part {I}, 2020, vol. 12476, pp. 143–167.","chicago":"Beyer, Dirk, and Heike Wehrheim. “Verification Artifacts in Cooperative Verification: Survey and Unifying Component Framework.” In Leveraging Applications of Formal Methods, Verification and Validation: Verification Principles - 9th International Symposium on Leveraging Applications of Formal Methods, ISoLA 2020, Rhodes, Greece, October 20-30, 2020, Proceedings, Part {I}, edited by Tiziana Margaria and Bernhard Steffen, 12476:143–67. Lecture Notes in Computer Science. Springer, 2020. https://doi.org/10.1007/978-3-030-61362-4\\_8.","ama":"Beyer D, Wehrheim H. Verification Artifacts in Cooperative Verification: Survey and Unifying Component Framework. In: Margaria T, Steffen B, eds. Leveraging Applications of Formal Methods, Verification and Validation: Verification Principles - 9th International Symposium on Leveraging Applications of Formal Methods, ISoLA 2020, Rhodes, Greece, October 20-30, 2020, Proceedings, Part {I}. Vol 12476. Lecture Notes in Computer Science. Springer; 2020:143-167. doi:10.1007/978-3-030-61362-4\\_8","apa":"Beyer, D., & Wehrheim, H. (2020). Verification Artifacts in Cooperative Verification: Survey and Unifying Component Framework. In T. Margaria & B. Steffen (Eds.), Leveraging Applications of Formal Methods, Verification and Validation: Verification Principles - 9th International Symposium on Leveraging Applications of Formal Methods, ISoLA 2020, Rhodes, Greece, October 20-30, 2020, Proceedings, Part {I} (Vol. 12476, pp. 143–167). Springer. https://doi.org/10.1007/978-3-030-61362-4\\_8","bibtex":"@inproceedings{Beyer_Wehrheim_2020, series={Lecture Notes in Computer Science}, title={Verification Artifacts in Cooperative Verification: Survey and Unifying Component Framework}, volume={12476}, DOI={10.1007/978-3-030-61362-4\\_8}, booktitle={Leveraging Applications of Formal Methods, Verification and Validation: Verification Principles - 9th International Symposium on Leveraging Applications of Formal Methods, ISoLA 2020, Rhodes, Greece, October 20-30, 2020, Proceedings, Part {I}}, publisher={Springer}, author={Beyer, Dirk and Wehrheim, Heike}, editor={Margaria, Tiziana and Steffen, BernhardEditors}, year={2020}, pages={143–167}, collection={Lecture Notes in Computer Science} }","mla":"Beyer, Dirk, and Heike Wehrheim. “Verification Artifacts in Cooperative Verification: Survey and Unifying Component Framework.” Leveraging Applications of Formal Methods, Verification and Validation: Verification Principles - 9th International Symposium on Leveraging Applications of Formal Methods, ISoLA 2020, Rhodes, Greece, October 20-30, 2020, Proceedings, Part {I}, edited by Tiziana Margaria and Bernhard Steffen, vol. 12476, Springer, 2020, pp. 143–67, doi:10.1007/978-3-030-61362-4\\_8."},"type":"conference","year":"2020","page":"143-167","intvolume":" 12476","_id":"20276","author":[{"full_name":"Beyer, Dirk","first_name":"Dirk","last_name":"Beyer"},{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"publisher":"Springer","publication":"Leveraging Applications of Formal Methods, Verification and Validation: Verification Principles - 9th International Symposium on Leveraging Applications of Formal Methods, ISoLA 2020, Rhodes, Greece, October 20-30, 2020, Proceedings, Part {I}","status":"public","date_created":"2020-11-04T08:36:22Z","volume":12476,"user_id":"29719","series_title":"Lecture Notes in Computer Science","language":[{"iso":"eng"}],"date_updated":"2022-01-06T06:54:25Z","doi":"10.1007/978-3-030-61362-4\\_8","department":[{"_id":"77"}],"project":[{"name":"Kooperative Softwareverifikation","_id":"85"}],"editor":[{"last_name":"Margaria","full_name":"Margaria, Tiziana","first_name":"Tiziana"},{"full_name":"Steffen, Bernhard","first_name":"Bernhard","last_name":"Steffen"}],"title":"Verification Artifacts in Cooperative Verification: Survey and Unifying Component Framework"},{"title":"Fundamental Approaches to Software Engineering - 23rd International Conference, FASE 2020, Held as Part of the European Joint Conferences on Theory and Practice of Software, ETAPS 2020, Dublin, Ireland, April 25-30, 2020, Proceedings","user_id":"29719","publisher":"Springer","department":[{"_id":"77"}],"editor":[{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"},{"full_name":"Cabot, Jordi","first_name":"Jordi","last_name":"Cabot"}],"volume":12076,"publication_identifier":{"isbn":["978-3-030-45233-9"]},"status":"public","date_created":"2020-11-04T08:42:19Z","_id":"20277","intvolume":" 12076","date_updated":"2022-01-06T06:54:25Z","doi":"10.1007/978-3-030-45234-6","series_title":"Lecture Notes in Computer Science","year":"2020","type":"conference_editor","citation":{"mla":"Wehrheim, Heike, and Jordi Cabot, editors. Fundamental Approaches to Software Engineering - 23rd International Conference, FASE 2020, Held as Part of the European Joint Conferences on Theory and Practice of Software, ETAPS 2020, Dublin, Ireland, April 25-30, 2020, Proceedings. Vol. 12076, Springer, 2020, doi:10.1007/978-3-030-45234-6.","bibtex":"@book{Wehrheim_Cabot_2020, series={Lecture Notes in Computer Science}, title={Fundamental Approaches to Software Engineering - 23rd International Conference, FASE 2020, Held as Part of the European Joint Conferences on Theory and Practice of Software, ETAPS 2020, Dublin, Ireland, April 25-30, 2020, Proceedings}, volume={12076}, DOI={10.1007/978-3-030-45234-6}, publisher={Springer}, year={2020}, collection={Lecture Notes in Computer Science} }","ama":"Wehrheim H, Cabot J, eds. Fundamental Approaches to Software Engineering - 23rd International Conference, FASE 2020, Held as Part of the European Joint Conferences on Theory and Practice of Software, ETAPS 2020, Dublin, Ireland, April 25-30, 2020, Proceedings. Vol 12076. Springer; 2020. doi:10.1007/978-3-030-45234-6","apa":"Wehrheim, H., & Cabot, J. (Eds.). (2020). Fundamental Approaches to Software Engineering - 23rd International Conference, FASE 2020, Held as Part of the European Joint Conferences on Theory and Practice of Software, ETAPS 2020, Dublin, Ireland, April 25-30, 2020, Proceedings (Vol. 12076). Springer. https://doi.org/10.1007/978-3-030-45234-6","chicago":"Wehrheim, Heike, and Jordi Cabot, eds. Fundamental Approaches to Software Engineering - 23rd International Conference, FASE 2020, Held as Part of the European Joint Conferences on Theory and Practice of Software, ETAPS 2020, Dublin, Ireland, April 25-30, 2020, Proceedings. Vol. 12076. Lecture Notes in Computer Science. Springer, 2020. https://doi.org/10.1007/978-3-030-45234-6.","ieee":"H. Wehrheim and J. Cabot, Eds., Fundamental Approaches to Software Engineering - 23rd International Conference, FASE 2020, Held as Part of the European Joint Conferences on Theory and Practice of Software, ETAPS 2020, Dublin, Ireland, April 25-30, 2020, Proceedings, vol. 12076. Springer, 2020.","short":"H. Wehrheim, J. Cabot, eds., Fundamental Approaches to Software Engineering - 23rd International Conference, FASE 2020, Held as Part of the European Joint Conferences on Theory and Practice of Software, ETAPS 2020, Dublin, Ireland, April 25-30, 2020, Proceedings, Springer, 2020."},"language":[{"iso":"eng"}]},{"title":"Tests and Proofs - 14th International Conference, TAP@STAF 2020, Bergen, Norway, June 22-23, 2020, Proceedings [postponed]","user_id":"29719","publication_identifier":{"isbn":["978-3-030-50994-1"]},"volume":12165,"editor":[{"first_name":"Wolfgang","full_name":"Ahrendt, Wolfgang","last_name":"Ahrendt"},{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"date_created":"2020-11-04T08:44:33Z","status":"public","department":[{"_id":"77"}],"publisher":"Springer","doi":"10.1007/978-3-030-50995-8","intvolume":" 12165","_id":"20278","date_updated":"2022-01-06T06:54:25Z","type":"conference_editor","year":"2020","citation":{"mla":"Ahrendt, Wolfgang, and Heike Wehrheim, editors. 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Wehrheim, eds., Tests and Proofs - 14th International Conference, TAP@STAF 2020, Bergen, Norway, June 22-23, 2020, Proceedings [Postponed], Springer, 2020."},"language":[{"iso":"eng"}],"series_title":"Lecture Notes in Computer Science"},{"title":"Testing Monotonicity of Machine Learning Models","user_id":"29719","publication":"CoRR","department":[{"_id":"77"}],"author":[{"full_name":"Sharma, Arnab","first_name":"Arnab","id":"67200","last_name":"Sharma"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"volume":"abs/2002.12278","date_created":"2020-11-04T08:48:04Z","status":"public","date_updated":"2022-01-06T06:54:25Z","_id":"20279","type":"journal_article","year":"2020","citation":{"chicago":"Sharma, Arnab, and Heike Wehrheim. “Testing Monotonicity of Machine Learning Models.” CoRR abs/2002.12278 (2020).","apa":"Sharma, A., & Wehrheim, H. (2020). Testing Monotonicity of Machine Learning Models. CoRR, abs/2002.12278.","ama":"Sharma A, Wehrheim H. Testing Monotonicity of Machine Learning Models. CoRR. 2020;abs/2002.12278.","bibtex":"@article{Sharma_Wehrheim_2020, title={Testing Monotonicity of Machine Learning Models}, volume={abs/2002.12278}, journal={CoRR}, author={Sharma, Arnab and Wehrheim, Heike}, year={2020} }","mla":"Sharma, Arnab, and Heike Wehrheim. “Testing Monotonicity of Machine Learning Models.” CoRR, vol. abs/2002.12278, 2020.","short":"A. Sharma, H. Wehrheim, CoRR abs/2002.12278 (2020).","ieee":"A. Sharma and H. Wehrheim, “Testing Monotonicity of Machine Learning Models,” CoRR, vol. abs/2002.12278, 2020."},"language":[{"iso":"eng"}]},{"intvolume":" 6","_id":"21016","date_updated":"2022-01-06T06:54:42Z","issue":"2","doi":"10.4230/DARTS.6.2.15","language":[{"iso":"eng"}],"page":"15:1-15:2","type":"journal_article","citation":{"mla":"Dalvandi, Sadegh, et al. “Owicki-Gries Reasoning for C11 RAR (Artifact).” Dagstuhl Artifacts Ser., vol. 6, no. 2, 2020, pp. 15:1-15:2, doi:10.4230/DARTS.6.2.15.","bibtex":"@article{Dalvandi_Doherty_Dongol_Wehrheim_2020, title={Owicki-Gries Reasoning for C11 RAR (Artifact)}, volume={6}, DOI={10.4230/DARTS.6.2.15}, number={2}, journal={Dagstuhl Artifacts Ser.}, author={Dalvandi, Sadegh and Doherty, Simon and Dongol, Brijesh and Wehrheim, Heike}, year={2020}, pages={15:1-15:2} }","chicago":"Dalvandi, Sadegh, Simon Doherty, Brijesh Dongol, and Heike Wehrheim. “Owicki-Gries Reasoning for C11 RAR (Artifact).” Dagstuhl Artifacts Ser. 6, no. 2 (2020): 15:1-15:2. https://doi.org/10.4230/DARTS.6.2.15.","apa":"Dalvandi, S., Doherty, S., Dongol, B., & Wehrheim, H. (2020). Owicki-Gries Reasoning for C11 RAR (Artifact). Dagstuhl Artifacts Ser., 6(2), 15:1-15:2. https://doi.org/10.4230/DARTS.6.2.15","ama":"Dalvandi S, Doherty S, Dongol B, Wehrheim H. Owicki-Gries Reasoning for C11 RAR (Artifact). Dagstuhl Artifacts Ser. 2020;6(2):15:1-15:2. doi:10.4230/DARTS.6.2.15","ieee":"S. Dalvandi, S. Doherty, B. Dongol, and H. Wehrheim, “Owicki-Gries Reasoning for C11 RAR (Artifact),” Dagstuhl Artifacts Ser., vol. 6, no. 2, pp. 15:1-15:2, 2020.","short":"S. Dalvandi, S. Doherty, B. Dongol, H. Wehrheim, Dagstuhl Artifacts Ser. 6 (2020) 15:1-15:2."},"year":"2020","user_id":"29719","title":"Owicki-Gries Reasoning for C11 RAR (Artifact)","publication":"Dagstuhl Artifacts Ser.","department":[{"_id":"77"}],"author":[{"full_name":"Dalvandi, Sadegh","first_name":"Sadegh","last_name":"Dalvandi"},{"full_name":"Doherty, Simon","first_name":"Simon","last_name":"Doherty"},{"last_name":"Dongol","first_name":"Brijesh","full_name":"Dongol, Brijesh"},{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"date_created":"2021-01-19T10:25:27Z","status":"public","volume":6},{"language":[{"iso":"eng"}],"page":"11:1-11:26","type":"conference","citation":{"ama":"Dalvandi S, Doherty S, Dongol B, Wehrheim H. Owicki-Gries Reasoning for C11 RAR. In: Hirschfeld R, Pape T, eds. 34th European Conference on Object-Oriented Programming, {ECOOP} 2020, November 15-17, 2020, Berlin, Germany (Virtual Conference). Vol 166. LIPIcs. Schloss Dagstuhl - Leibniz-Zentrum f{\\\"{u}}r Informatik; 2020:11:1-11:26. doi:10.4230/LIPIcs.ECOOP.2020.11","apa":"Dalvandi, S., Doherty, S., Dongol, B., & Wehrheim, H. (2020). Owicki-Gries Reasoning for C11 RAR. In R. Hirschfeld & T. Pape (Eds.), 34th European Conference on Object-Oriented Programming, {ECOOP} 2020, November 15-17, 2020, Berlin, Germany (Virtual Conference) (Vol. 166, pp. 11:1-11:26). Schloss Dagstuhl - Leibniz-Zentrum f{\\\"{u}}r Informatik. https://doi.org/10.4230/LIPIcs.ECOOP.2020.11","chicago":"Dalvandi, Sadegh, Simon Doherty, Brijesh Dongol, and Heike Wehrheim. “Owicki-Gries Reasoning for C11 RAR.” In 34th European Conference on Object-Oriented Programming, {ECOOP} 2020, November 15-17, 2020, Berlin, Germany (Virtual Conference), edited by Robert Hirschfeld and Tobias Pape, 166:11:1-11:26. LIPIcs. Schloss Dagstuhl - Leibniz-Zentrum f{\\\"{u}}r Informatik, 2020. https://doi.org/10.4230/LIPIcs.ECOOP.2020.11.","mla":"Dalvandi, Sadegh, et al. “Owicki-Gries Reasoning for C11 RAR.” 34th European Conference on Object-Oriented Programming, {ECOOP} 2020, November 15-17, 2020, Berlin, Germany (Virtual Conference), edited by Robert Hirschfeld and Tobias Pape, vol. 166, Schloss Dagstuhl - Leibniz-Zentrum f{\\\"{u}}r Informatik, 2020, pp. 11:1-11:26, doi:10.4230/LIPIcs.ECOOP.2020.11.","bibtex":"@inproceedings{Dalvandi_Doherty_Dongol_Wehrheim_2020, series={LIPIcs}, title={Owicki-Gries Reasoning for C11 RAR}, volume={166}, DOI={10.4230/LIPIcs.ECOOP.2020.11}, booktitle={34th European Conference on Object-Oriented Programming, {ECOOP} 2020, November 15-17, 2020, Berlin, Germany (Virtual Conference)}, publisher={Schloss Dagstuhl - Leibniz-Zentrum f{\\\"{u}}r Informatik}, author={Dalvandi, Sadegh and Doherty, Simon and Dongol, Brijesh and Wehrheim, Heike}, editor={Hirschfeld, Robert and Pape, TobiasEditors}, year={2020}, pages={11:1-11:26}, collection={LIPIcs} }","short":"S. Dalvandi, S. Doherty, B. Dongol, H. Wehrheim, in: R. Hirschfeld, T. Pape (Eds.), 34th European Conference on Object-Oriented Programming, {ECOOP} 2020, November 15-17, 2020, Berlin, Germany (Virtual Conference), Schloss Dagstuhl - Leibniz-Zentrum f{\\\"{u}}r Informatik, 2020, pp. 11:1-11:26.","ieee":"S. Dalvandi, S. Doherty, B. Dongol, and H. Wehrheim, “Owicki-Gries Reasoning for C11 RAR,” in 34th European Conference on Object-Oriented Programming, {ECOOP} 2020, November 15-17, 2020, Berlin, Germany (Virtual Conference), 2020, vol. 166, pp. 11:1-11:26."},"year":"2020","series_title":"LIPIcs","doi":"10.4230/LIPIcs.ECOOP.2020.11","_id":"21017","date_updated":"2022-01-06T06:54:42Z","intvolume":" 166","date_created":"2021-01-19T10:29:44Z","status":"public","volume":166,"editor":[{"first_name":"Robert","full_name":"Hirschfeld, Robert","last_name":"Hirschfeld"},{"last_name":"Pape","full_name":"Pape, Tobias","first_name":"Tobias"}],"department":[{"_id":"77"}],"publication":"34th European Conference on Object-Oriented Programming, {ECOOP} 2020, November 15-17, 2020, Berlin, Germany (Virtual Conference)","author":[{"full_name":"Dalvandi, Sadegh","first_name":"Sadegh","last_name":"Dalvandi"},{"first_name":"Simon","full_name":"Doherty, Simon","last_name":"Doherty"},{"first_name":"Brijesh","full_name":"Dongol, Brijesh","last_name":"Dongol"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"publisher":"Schloss Dagstuhl - Leibniz-Zentrum f{\\\"{u}}r Informatik","user_id":"29719","title":"Owicki-Gries Reasoning for C11 RAR"},{"status":"public","date_created":"2021-01-19T10:32:17Z","author":[{"first_name":"Cedric","full_name":"Richter, Cedric","last_name":"Richter","id":"50003"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"publisher":"{IEEE}","publication":"35th {IEEE/ACM} International Conference on Automated Software Engineering, {ASE} 2020, Melbourne, Australia, September 21-25, 2020","department":[{"_id":"77"}],"title":"Attend and Represent: A Novel View on Algorithm Selection for Software Verification","user_id":"29719","year":"2020","type":"conference","citation":{"short":"C. Richter, H. Wehrheim, in: 35th {IEEE/ACM} International Conference on Automated Software Engineering, {ASE} 2020, Melbourne, Australia, September 21-25, 2020, {IEEE}, 2020, pp. 1016–1028.","ieee":"C. Richter and H. Wehrheim, “Attend and Represent: A Novel View on Algorithm Selection for Software Verification,” in 35th {IEEE/ACM} International Conference on Automated Software Engineering, {ASE} 2020, Melbourne, Australia, September 21-25, 2020, 2020, pp. 1016–1028.","ama":"Richter C, Wehrheim H. Attend and Represent: A Novel View on Algorithm Selection for Software Verification. In: 35th {IEEE/ACM} International Conference on Automated Software Engineering, {ASE} 2020, Melbourne, Australia, September 21-25, 2020. {IEEE}; 2020:1016-1028.","apa":"Richter, C., & Wehrheim, H. (2020). Attend and Represent: A Novel View on Algorithm Selection for Software Verification. In 35th {IEEE/ACM} International Conference on Automated Software Engineering, {ASE} 2020, Melbourne, Australia, September 21-25, 2020 (pp. 1016–1028). {IEEE}.","chicago":"Richter, Cedric, and Heike Wehrheim. “Attend and Represent: A Novel View on Algorithm Selection for Software Verification.” In 35th {IEEE/ACM} International Conference on Automated Software Engineering, {ASE} 2020, Melbourne, Australia, September 21-25, 2020, 1016–28. {IEEE}, 2020.","mla":"Richter, Cedric, and Heike Wehrheim. “Attend and Represent: A Novel View on Algorithm Selection for Software Verification.” 35th {IEEE/ACM} International Conference on Automated Software Engineering, {ASE} 2020, Melbourne, Australia, September 21-25, 2020, {IEEE}, 2020, pp. 1016–28.","bibtex":"@inproceedings{Richter_Wehrheim_2020, title={Attend and Represent: A Novel View on Algorithm Selection for Software Verification}, booktitle={35th {IEEE/ACM} International Conference on Automated Software Engineering, {ASE} 2020, Melbourne, Australia, September 21-25, 2020}, publisher={{IEEE}}, author={Richter, Cedric and Wehrheim, Heike}, year={2020}, pages={1016–1028} }"},"page":"1016-1028","language":[{"iso":"eng"}],"date_updated":"2022-01-06T06:54:42Z","_id":"21018"},{"language":[{"iso":"eng"}],"year":"2020","type":"conference_editor","citation":{"chicago":"Ahrendt, Wolfgang, and Heike Wehrheim, eds. Tests and Proofs - 14th International Conference, TAP@STAF 2020, Bergen, Norway, June 22-23, 2020, Proceedings [Postponed]. Vol. 12165. Lecture Notes in Computer Science. Springer, 2020. https://doi.org/10.1007/978-3-030-50995-8.","ama":"Ahrendt W, Wehrheim H, eds. Tests and Proofs - 14th International Conference, TAP@STAF 2020, Bergen, Norway, June 22-23, 2020, Proceedings [Postponed]. Vol 12165. Springer; 2020. doi:10.1007/978-3-030-50995-8","apa":"Ahrendt, W., & Wehrheim, H. (Eds.). (2020). Tests and Proofs - 14th International Conference, TAP@STAF 2020, Bergen, Norway, June 22-23, 2020, Proceedings [postponed] (Vol. 12165). Springer. https://doi.org/10.1007/978-3-030-50995-8","mla":"Ahrendt, Wolfgang, and Heike Wehrheim, editors. Tests and Proofs - 14th International Conference, TAP@STAF 2020, Bergen, Norway, June 22-23, 2020, Proceedings [Postponed]. Vol. 12165, Springer, 2020, doi:10.1007/978-3-030-50995-8.","bibtex":"@book{Ahrendt_Wehrheim_2020, series={Lecture Notes in Computer Science}, title={Tests and Proofs - 14th International Conference, TAP@STAF 2020, Bergen, Norway, June 22-23, 2020, Proceedings [postponed]}, volume={12165}, DOI={10.1007/978-3-030-50995-8}, publisher={Springer}, year={2020}, collection={Lecture Notes in Computer Science} }","short":"W. Ahrendt, H. Wehrheim, eds., Tests and Proofs - 14th International Conference, TAP@STAF 2020, Bergen, Norway, June 22-23, 2020, Proceedings [Postponed], Springer, 2020.","ieee":"W. Ahrendt and H. Wehrheim, Eds., Tests and Proofs - 14th International Conference, TAP@STAF 2020, Bergen, Norway, June 22-23, 2020, Proceedings [postponed], vol. 12165. Springer, 2020."},"series_title":"Lecture Notes in Computer Science","doi":"10.1007/978-3-030-50995-8","intvolume":" 12165","_id":"21019","date_updated":"2022-01-06T06:54:42Z","status":"public","date_created":"2021-01-19T10:35:37Z","editor":[{"first_name":"Wolfgang","full_name":"Ahrendt, Wolfgang","last_name":"Ahrendt"},{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"publication_identifier":{"isbn":["978-3-030-50994-1"]},"volume":12165,"publisher":"Springer","department":[{"_id":"77"}],"user_id":"29719","title":"Tests and Proofs - 14th International Conference, TAP@STAF 2020, Bergen, Norway, June 22-23, 2020, Proceedings [postponed]"},{"status":"public","project":[{"name":"Kooperative Softwareverifikation","_id":"85"}],"date_created":"2020-08-12T06:49:18Z","author":[{"last_name":"Haltermann","id":"44413","first_name":"Jan Frederik","full_name":"Haltermann, Jan Frederik"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"publication":"arXiv:2008.04551","department":[{"_id":"77"}],"user_id":"44413","title":"Cooperative Verification via Collective Invariant Generation","abstract":[{"text":"Software verification has recently made enormous progress due to the\r\ndevelopment of novel verification methods and the speed-up of supporting\r\ntechnologies like SMT solving. To keep software verification tools up to date\r\nwith these advances, tool developers keep on integrating newly designed methods\r\ninto their tools, almost exclusively by re-implementing the method within their\r\nown framework. While this allows for a conceptual re-use of methods, it\r\nrequires novel implementations for every new technique.\r\n In this paper, we employ cooperative verification in order to avoid\r\nreimplementation and enable usage of novel tools as black-box components in\r\nverification. Specifically, cooperation is employed for the core ingredient of\r\nsoftware verification which is invariant generation. Finding an adequate loop\r\ninvariant is key to the success of a verification run. Our framework named\r\nCoVerCIG allows a master verification tool to delegate the task of invariant\r\ngeneration to one or several specialized helper invariant generators. Their\r\nresults are then utilized within the verification run of the master verifier,\r\nallowing in particular for crosschecking the validity of the invariant. We\r\nexperimentally evaluate our framework on an instance with two masters and three\r\ndifferent invariant generators using a number of benchmarks from SV-COMP 2020.\r\nThe experiments show that the use of CoVerCIG can increase the number of\r\ncorrectly verified tasks without increasing the used resources","lang":"eng"}],"language":[{"iso":"eng"}],"type":"preprint","year":"2020","citation":{"chicago":"Haltermann, Jan Frederik, and Heike Wehrheim. “Cooperative Verification via Collective Invariant Generation.” ArXiv:2008.04551, 2020.","ama":"Haltermann JF, Wehrheim H. Cooperative Verification via Collective Invariant Generation. arXiv:200804551. 2020.","apa":"Haltermann, J. F., & Wehrheim, H. (2020). Cooperative Verification via Collective Invariant Generation. ArXiv:2008.04551.","mla":"Haltermann, Jan Frederik, and Heike Wehrheim. “Cooperative Verification via Collective Invariant Generation.” ArXiv:2008.04551, 2020.","bibtex":"@article{Haltermann_Wehrheim_2020, title={Cooperative Verification via Collective Invariant Generation}, journal={arXiv:2008.04551}, author={Haltermann, Jan Frederik and Wehrheim, Heike}, year={2020} }","short":"J.F. Haltermann, H. Wehrheim, ArXiv:2008.04551 (2020).","ieee":"J. F. Haltermann and H. Wehrheim, “Cooperative Verification via Collective Invariant Generation,” arXiv:2008.04551. 2020."},"_id":"17825","date_updated":"2022-01-06T06:53:20Z"},{"publication_status":"accepted","status":"public","project":[{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Project Area B","_id":"3"},{"_id":"11","name":"SFB 901 - Subproject B3"}],"date_created":"2020-04-19T14:01:53Z","author":[{"id":"67200","last_name":"Sharma","full_name":"Sharma, Arnab","first_name":"Arnab"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"publisher":"ACM","publication":"Proceedings of the ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA).","department":[{"_id":"7"},{"_id":"77"}],"title":"Higher Income, Larger Loan? Monotonicity Testing of Machine Learning Models","user_id":"477","citation":{"apa":"Sharma, A., & Wehrheim, H. (n.d.). Higher Income, Larger Loan? Monotonicity Testing of Machine Learning Models. In Proceedings of the ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA). ACM.","ama":"Sharma A, Wehrheim H. Higher Income, Larger Loan? Monotonicity Testing of Machine Learning Models. In: Proceedings of the ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA). ACM.","chicago":"Sharma, Arnab, and Heike Wehrheim. “Higher Income, Larger Loan? Monotonicity Testing of Machine Learning Models.” In Proceedings of the ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA). ACM, n.d.","mla":"Sharma, Arnab, and Heike Wehrheim. “Higher Income, Larger Loan? Monotonicity Testing of Machine Learning Models.” Proceedings of the ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA)., ACM.","bibtex":"@inproceedings{Sharma_Wehrheim, title={Higher Income, Larger Loan? Monotonicity Testing of Machine Learning Models}, booktitle={Proceedings of the ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA).}, publisher={ACM}, author={Sharma, Arnab and Wehrheim, Heike} }","short":"A. Sharma, H. Wehrheim, in: Proceedings of the ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA)., ACM, n.d.","ieee":"A. Sharma and H. Wehrheim, “Higher Income, Larger Loan? Monotonicity Testing of Machine Learning Models,” in Proceedings of the ACM SIGSOFT International Symposium on Software Testing and Analysis (ISSTA)."},"year":"2020","type":"conference","language":[{"iso":"eng"}],"date_updated":"2022-01-06T06:52:55Z","_id":"16724"},{"citation":{"short":"C. Richter, E. Hüllermeier, M.-C. Jakobs, H. Wehrheim, Journal of Automated Software Engineering (n.d.).","ieee":"C. Richter, E. Hüllermeier, M.-C. Jakobs, and H. Wehrheim, “Algorithm Selection for Software Validation Based on Graph Kernels,” Journal of Automated Software Engineering.","ama":"Richter C, Hüllermeier E, Jakobs M-C, Wehrheim H. Algorithm Selection for Software Validation Based on Graph Kernels. Journal of Automated Software Engineering.","apa":"Richter, C., Hüllermeier, E., Jakobs, M.-C., & Wehrheim, H. (n.d.). Algorithm Selection for Software Validation Based on Graph Kernels. Journal of Automated Software Engineering.","chicago":"Richter, Cedric, Eyke Hüllermeier, Marie-Christine Jakobs, and Heike Wehrheim. “Algorithm Selection for Software Validation Based on Graph Kernels.” Journal of Automated Software Engineering, n.d.","mla":"Richter, Cedric, et al. “Algorithm Selection for Software Validation Based on Graph Kernels.” Journal of Automated Software Engineering, Springer.","bibtex":"@article{Richter_Hüllermeier_Jakobs_Wehrheim, title={Algorithm Selection for Software Validation Based on Graph Kernels}, journal={Journal of Automated Software Engineering}, publisher={Springer}, author={Richter, Cedric and Hüllermeier, Eyke and Jakobs, Marie-Christine and Wehrheim, Heike} }"},"year":"2020","type":"journal_article","language":[{"iso":"eng"}],"_id":"16725","date_updated":"2022-01-06T06:52:55Z","publication_status":"accepted","date_created":"2020-04-19T14:08:06Z","project":[{"name":"SFB 901","_id":"1"},{"_id":"3","name":"SFB 901 - Project Area B"},{"_id":"11","name":"SFB 901 - Subproject B3"},{"_id":"12","name":"SFB 901 - Subproject B4"}],"status":"public","publication":"Journal of Automated Software Engineering","department":[{"_id":"7"},{"_id":"77"},{"_id":"355"}],"author":[{"first_name":"Cedric","full_name":"Richter, Cedric","last_name":"Richter","id":"50003"},{"id":"48129","last_name":"Hüllermeier","full_name":"Hüllermeier, Eyke","first_name":"Eyke"},{"last_name":"Jakobs","full_name":"Jakobs, Marie-Christine","first_name":"Marie-Christine"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"publisher":"Springer","title":"Algorithm Selection for Software Validation Based on Graph Kernels","user_id":"477"},{"issue":"6","intvolume":" 62","_id":"13770","page":"467-481","year":"2020","type":"journal_article","citation":{"mla":"Karl, Holger, et al. “A Case for a New IT Ecosystem: On-The-Fly Computing.” Business & Information Systems Engineering, vol. 62, no. 6, Springer, 2020, pp. 467–81, doi:10.1007/s12599-019-00627-x.","bibtex":"@article{Karl_Kundisch_Meyer auf der Heide_Wehrheim_2020, title={A Case for a New IT Ecosystem: On-The-Fly Computing}, volume={62}, DOI={10.1007/s12599-019-00627-x}, number={6}, journal={Business & Information Systems Engineering}, publisher={Springer}, author={Karl, Holger and Kundisch, Dennis and Meyer auf der Heide, Friedhelm and Wehrheim, Heike}, year={2020}, pages={467–481} }","ama":"Karl H, Kundisch D, Meyer auf der Heide F, Wehrheim H. A Case for a New IT Ecosystem: On-The-Fly Computing. Business & Information Systems Engineering. 2020;62(6):467-481. doi:10.1007/s12599-019-00627-x","apa":"Karl, H., Kundisch, D., Meyer auf der Heide, F., & Wehrheim, H. (2020). A Case for a New IT Ecosystem: On-The-Fly Computing. Business & Information Systems Engineering, 62(6), 467–481. https://doi.org/10.1007/s12599-019-00627-x","chicago":"Karl, Holger, Dennis Kundisch, Friedhelm Meyer auf der Heide, and Heike Wehrheim. “A Case for a New IT Ecosystem: On-The-Fly Computing.” Business & Information Systems Engineering 62, no. 6 (2020): 467–81. https://doi.org/10.1007/s12599-019-00627-x.","ieee":"H. Karl, D. Kundisch, F. Meyer auf der Heide, and H. Wehrheim, “A Case for a New IT Ecosystem: On-The-Fly Computing,” Business & Information Systems Engineering, vol. 62, no. 6, pp. 467–481, 2020, doi: 10.1007/s12599-019-00627-x.","short":"H. Karl, D. Kundisch, F. Meyer auf der Heide, H. Wehrheim, Business & Information Systems Engineering 62 (2020) 467–481."},"user_id":"477","ddc":["004"],"date_created":"2019-10-10T13:41:06Z","has_accepted_license":"1","status":"public","volume":62,"file":[{"access_level":"closed","date_created":"2019-12-12T10:24:47Z","file_name":"Karl2019_Article_ACaseForANewITEcosystemOn-The-.pdf","content_type":"application/pdf","date_updated":"2019-12-12T10:24:47Z","relation":"main_file","success":1,"file_size":454532,"creator":"ups","file_id":"15311"}],"file_date_updated":"2019-12-12T10:24:47Z","publication":"Business & Information Systems Engineering","author":[{"full_name":"Karl, Holger","first_name":"Holger","id":"126","last_name":"Karl"},{"full_name":"Kundisch, Dennis","first_name":"Dennis","id":"21117","last_name":"Kundisch"},{"last_name":"Meyer auf der Heide","id":"15523","first_name":"Friedhelm","full_name":"Meyer auf der Heide, Friedhelm"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"publisher":"Springer","doi":"10.1007/s12599-019-00627-x","date_updated":"2022-12-02T09:27:17Z","language":[{"iso":"eng"}],"title":"A Case for a New IT Ecosystem: On-The-Fly Computing","project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Project Area A","_id":"2"},{"_id":"3","name":"SFB 901 - Project Area B"},{"name":"SFB 901 - Project Area C","_id":"4"},{"name":"SFB 901 - Project Area T","_id":"82"},{"_id":"5","name":"SFB 901 - Subproject A1"},{"_id":"6","name":"SFB 901 - Subproject A2"},{"name":"SFB 901 - Subproject A3","_id":"7"},{"name":"SFB 901 - Subproject A4","_id":"8"},{"_id":"9","name":"SFB 901 - Subproject B1"},{"name":"SFB 901 - Subproject B2","_id":"10"},{"name":"SFB 901 - Subproject B3","_id":"11"},{"_id":"12","name":"SFB 901 - Subproject B4"},{"name":"SFB 901 - Subproject C1","_id":"13"},{"_id":"14","name":"SFB 901 - Subproject C2"},{"_id":"15","name":"SFB 901 - Subproject C3"},{"_id":"16","name":"SFB 901 - Subproject C4"},{"name":"SFB 901 - Subproject C5","_id":"17"},{"name":"SFB 901 -Subproject T1","_id":"83"},{"_id":"84","name":"SFB 901 -Subproject T2"},{"_id":"107","name":"SFB 901 -Subproject T3"},{"name":"SFB 901 - T4: SFB 901 -Subproject T4","_id":"158"}],"publication_status":"published","department":[{"_id":"276"},{"_id":"75"},{"_id":"63"},{"_id":"77"}]},{"series_title":"{LNI}","page":"123-124","year":"2020","citation":{"ieee":"F. Pauck, E. Bodden, and H. Wehrheim, “Reproducing Taint-Analysis Results with ReproDroid,” in Software Engineering 2020, Fachtagung des GI-Fachbereichs Softwaretechnik, 24.-28. Februar 2020, Innsbruck, Austria, 2020, pp. 123–124, doi: 10.18420/SE2020_36.","bibtex":"@inproceedings{Pauck_Bodden_Wehrheim_2020, series={{LNI}}, title={Reproducing Taint-Analysis Results with ReproDroid}, DOI={10.18420/SE2020_36}, booktitle={Software Engineering 2020, Fachtagung des GI-Fachbereichs Softwaretechnik, 24.-28. Februar 2020, Innsbruck, Austria}, publisher={Gesellschaft f{\\\"{u}}r Informatik e.V.}, author={Pauck, Felix and Bodden, Eric and Wehrheim, Heike}, editor={Felderer, Michael and Hasselbring, Wilhelm and Rabiser, Rick and Jung, Reiner}, year={2020}, pages={123–124}, collection={{LNI}} }","mla":"Pauck, Felix, et al. “Reproducing Taint-Analysis Results with ReproDroid.” Software Engineering 2020, Fachtagung Des GI-Fachbereichs Softwaretechnik, 24.-28. Februar 2020, Innsbruck, Austria, edited by Michael Felderer et al., Gesellschaft f{\\\"{u}}r Informatik e.V., 2020, pp. 123–24, doi:10.18420/SE2020_36.","apa":"Pauck, F., Bodden, E., & Wehrheim, H. (2020). Reproducing Taint-Analysis Results with ReproDroid. In M. Felderer, W. Hasselbring, R. Rabiser, & R. Jung (Eds.), Software Engineering 2020, Fachtagung des GI-Fachbereichs Softwaretechnik, 24.-28. Februar 2020, Innsbruck, Austria (pp. 123–124). Gesellschaft f{\\\"{u}}r Informatik e.V. https://doi.org/10.18420/SE2020_36","ama":"Pauck F, Bodden E, Wehrheim H. Reproducing Taint-Analysis Results with ReproDroid. In: Felderer M, Hasselbring W, Rabiser R, Jung R, eds. Software Engineering 2020, Fachtagung Des GI-Fachbereichs Softwaretechnik, 24.-28. Februar 2020, Innsbruck, Austria. {LNI}. Gesellschaft f{\\\"{u}}r Informatik e.V.; 2020:123-124. doi:10.18420/SE2020_36","short":"F. Pauck, E. Bodden, H. Wehrheim, in: M. Felderer, W. Hasselbring, R. Rabiser, R. Jung (Eds.), Software Engineering 2020, Fachtagung Des GI-Fachbereichs Softwaretechnik, 24.-28. Februar 2020, Innsbruck, Austria, Gesellschaft f{\\\"{u}}r Informatik e.V., 2020, pp. 123–124.","chicago":"Pauck, Felix, Eric Bodden, and Heike Wehrheim. “Reproducing Taint-Analysis Results with ReproDroid.” In Software Engineering 2020, Fachtagung Des GI-Fachbereichs Softwaretechnik, 24.-28. Februar 2020, Innsbruck, Austria, edited by Michael Felderer, Wilhelm Hasselbring, Rick Rabiser, and Reiner Jung, 123–24. {LNI}. Gesellschaft f{\\\"{u}}r Informatik e.V., 2020. https://doi.org/10.18420/SE2020_36."},"type":"conference","language":[{"iso":"eng"}],"date_updated":"2023-01-18T08:39:53Z","_id":"16214","doi":"10.18420/SE2020_36","publication":"Software Engineering 2020, Fachtagung des GI-Fachbereichs Softwaretechnik, 24.-28. Februar 2020, Innsbruck, Austria","department":[{"_id":"34"},{"_id":"77"}],"publisher":"Gesellschaft f{\\\"{u}}r Informatik e.V.","author":[{"first_name":"Felix","full_name":"Pauck, Felix","last_name":"Pauck","id":"22398"},{"orcid":"0000-0003-3470-3647","full_name":"Bodden, Eric","first_name":"Eric","id":"59256","last_name":"Bodden"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"publication_status":"published","editor":[{"last_name":"Felderer","full_name":"Felderer, Michael","first_name":"Michael"},{"last_name":"Hasselbring","full_name":"Hasselbring, Wilhelm","first_name":"Wilhelm"},{"last_name":"Rabiser","first_name":"Rick","full_name":"Rabiser, Rick"},{"first_name":"Reiner","full_name":"Jung, Reiner","last_name":"Jung"}],"date_created":"2020-03-03T08:10:33Z","status":"public","title":"Reproducing Taint-Analysis Results with ReproDroid","user_id":"22398"},{"language":[{"iso":"eng"}],"oa":"1","date_updated":"2022-01-06T06:59:09Z","project":[{"_id":"3","name":"SFB 901 - Project Area B"},{"name":"SFB 901 - Subproject B3","_id":"11"},{"_id":"1","name":"SFB 901"},{"_id":"4","name":"SFB 901 - Project Area C"},{"name":"SFB 901 - Subproject C4","_id":"16"},{"_id":"28","name":"5G Development and validation platform for global industry-specific network services and Apps","grant_number":"761493"},{"_id":"25","call_identifier":"5G PPP Phase 1","grant_number":"671517","name":"SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized Networks"}],"department":[{"_id":"77"},{"_id":"75"}],"title":"Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets","place":"Washington, DC, USA","page":"116--124","citation":{"short":"S.B. Schneider, A. Sharma, H. Karl, H. Wehrheim, in: 2019 IFIP/IEEE International Symposium on Integrated Network Management (IM), IFIP, Washington, DC, USA, 2019, pp. 116--124.","ieee":"S. B. Schneider, A. Sharma, H. Karl, and H. Wehrheim, “Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets,” in 2019 IFIP/IEEE International Symposium on Integrated Network Management (IM), Washington, DC, USA, 2019, pp. 116--124.","ama":"Schneider SB, Sharma A, Karl H, Wehrheim H. Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets. In: 2019 IFIP/IEEE International Symposium on Integrated Network Management (IM). Washington, DC, USA: IFIP; 2019:116--124.","apa":"Schneider, S. B., Sharma, A., Karl, H., & Wehrheim, H. (2019). Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets. In 2019 IFIP/IEEE International Symposium on Integrated Network Management (IM) (pp. 116--124). Washington, DC, USA: IFIP.","chicago":"Schneider, Stefan Balthasar, Arnab Sharma, Holger Karl, and Heike Wehrheim. “Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets.” In 2019 IFIP/IEEE International Symposium on Integrated Network Management (IM), 116--124. Washington, DC, USA: IFIP, 2019.","mla":"Schneider, Stefan Balthasar, et al. “Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets.” 2019 IFIP/IEEE International Symposium on Integrated Network Management (IM), IFIP, 2019, pp. 116--124.","bibtex":"@inproceedings{Schneider_Sharma_Karl_Wehrheim_2019, place={Washington, DC, USA}, title={Specifying and Analyzing Virtual Network Services Using Queuing Petri Nets}, booktitle={2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)}, publisher={IFIP}, author={Schneider, Stefan Balthasar and Sharma, Arnab and Karl, Holger and Wehrheim, Heike}, year={2019}, pages={116--124} }"},"type":"conference","year":"2019","main_file_link":[{"open_access":"1","url":"http://dl.ifip.org/db/conf/im/im2019/188490.pdf"}],"conference":{"end_date":"2019-04-12","start_date":"2019-04-08","name":"2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)","location":"Washington, DC, USA"},"_id":"3287","date_created":"2018-06-18T15:23:18Z","status":"public","has_accepted_license":"1","file":[{"file_id":"6504","creator":"stschn","file_size":497528,"relation":"main_file","content_type":"application/pdf","date_updated":"2019-01-07T12:38:35Z","file_name":"ris_preprint.pdf","date_created":"2019-01-07T12:38:35Z","access_level":"open_access"}],"publication":"2019 IFIP/IEEE International Symposium on Integrated Network Management (IM)","file_date_updated":"2019-01-07T12:38:35Z","author":[{"orcid":"0000-0001-8210-4011","full_name":"Schneider, Stefan Balthasar","first_name":"Stefan Balthasar","id":"35343","last_name":"Schneider"},{"last_name":"Sharma","id":"67200","first_name":"Arnab","full_name":"Sharma, Arnab"},{"id":"126","last_name":"Karl","full_name":"Karl, Holger","first_name":"Holger"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"publisher":"IFIP","user_id":"35343","ddc":["040"],"abstract":[{"text":"For optimal placement and orchestration of network services, it is crucial\r\nthat their structure and semantics are specified clearly and comprehensively\r\nand are available to an orchestrator. Existing specification approaches are\r\neither ambiguous or miss important aspects regarding the behavior of virtual\r\nnetwork functions (VNFs) forming a service. We propose to formally and\r\nunambiguously specify the behavior of these functions and services using\r\nQueuing Petri Nets (QPNs). QPNs are an established method that allows to\r\nexpress queuing, synchronization, stochastically distributed processing delays,\r\nand changing traffic volume and characteristics at each VNF. With QPNs,\r\nmultiple VNFs can be connected to complete network services in any structure,\r\neven specifying bidirectional network services containing loops.\r\n We discuss how management and orchestration systems can benefit from our\r\nclear and comprehensive specification approach, leading to better placement of\r\nVNFs and improved Quality of Service. Another benefit of formally specifying\r\nnetwork services with QPNs are diverse analysis options, which allow valuable\r\ninsights such as the distribution of end-to-end delay. We propose a tool-based\r\nworkflow that supports the specification of network services and the automatic\r\ngeneration of corresponding simulation code to enable an in-depth analysis of\r\ntheir behavior and performance.","lang":"eng"}]},{"page":"157 - 158","type":"conference_abstract","year":"2019","citation":{"mla":"Sharma, Arnab, and Heike Wehrheim. “Testing Balancedness of ML Algorithms.” Proceedings of the Software Engineering Conference (SE), vol. P-292, Gesellschaft für Informatik e.V. (GI), 2019, pp. 157–58.","bibtex":"@inproceedings{Sharma_Wehrheim_2019, place={Stuttgart}, series={Lecture Notes in Informatics (LNI)}, title={Testing Balancedness of ML Algorithms}, volume={P-292}, booktitle={Proceedings of the Software Engineering Conference (SE)}, publisher={Gesellschaft für Informatik e.V. (GI)}, author={Sharma, Arnab and Wehrheim, Heike}, year={2019}, pages={157–158}, collection={Lecture Notes in Informatics (LNI)} }","ama":"Sharma A, Wehrheim H. Testing Balancedness of ML Algorithms. In: Proceedings of the Software Engineering Conference (SE). Vol P-292. Lecture Notes in Informatics (LNI). Stuttgart: Gesellschaft für Informatik e.V. (GI); 2019:157-158.","apa":"Sharma, A., & Wehrheim, H. (2019). Testing Balancedness of ML Algorithms. In Proceedings of the Software Engineering Conference (SE) (Vol. P-292, pp. 157–158). Stuttgart: Gesellschaft für Informatik e.V. (GI).","chicago":"Sharma, Arnab, and Heike Wehrheim. “Testing Balancedness of ML Algorithms.” In Proceedings of the Software Engineering Conference (SE), P-292:157–58. Lecture Notes in Informatics (LNI). Stuttgart: Gesellschaft für Informatik e.V. (GI), 2019.","ieee":"A. Sharma and H. Wehrheim, “Testing Balancedness of ML Algorithms,” in Proceedings of the Software Engineering Conference (SE), Stuttgart, 2019, vol. P-292, pp. 157–158.","short":"A. Sharma, H. Wehrheim, in: Proceedings of the Software Engineering Conference (SE), Gesellschaft für Informatik e.V. (GI), Stuttgart, 2019, pp. 157–158."},"conference":{"location":"Stuttgart","name":"Software Engineering(SE)","start_date":"2019-02-18","end_date":"2019-02-22"},"_id":"7752","date_created":"2019-02-19T08:28:23Z","status":"public","volume":"P-292","publication":"Proceedings of the Software Engineering Conference (SE)","author":[{"id":"67200","last_name":"Sharma","full_name":"Sharma, Arnab","first_name":"Arnab"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"publisher":"Gesellschaft für Informatik e.V. (GI)","user_id":"477","language":[{"iso":"eng"}],"series_title":"Lecture Notes in Informatics (LNI)","date_updated":"2022-01-06T07:03:45Z","project":[{"name":"SFB 901 - Project Area B","_id":"3"},{"_id":"11","name":"SFB 901 - Subproject B3"},{"_id":"1","name":"SFB 901"}],"publication_status":"published","publication_identifier":{"isbn":["978-3-88579-686-2"]},"department":[{"_id":"34"},{"_id":"77"}],"title":"Testing Balancedness of ML Algorithms","place":"Stuttgart"},{"department":[{"_id":"77"}],"publisher":"Universität Paderborn","author":[{"last_name":"Zhang","full_name":"Zhang, Shikun","first_name":"Shikun"}],"project":[{"name":"SFB 901","_id":"1"},{"_id":"3","name":"SFB 901 - Project Area B"},{"_id":"12","name":"SFB 901 - Subproject B4"}],"date_created":"2019-02-12T06:13:43Z","status":"public","title":"Combining Android Apps for Analysis Purposes","user_id":"477","page":"64","type":"mastersthesis","citation":{"short":"S. Zhang, Combining Android Apps for Analysis Purposes, Universität Paderborn, 2019.","ieee":"S. Zhang, Combining Android Apps for Analysis Purposes. Universität Paderborn, 2019.","ama":"Zhang S. Combining Android Apps for Analysis Purposes. Universität Paderborn; 2019.","apa":"Zhang, S. (2019). Combining Android Apps for Analysis Purposes. Universität Paderborn.","chicago":"Zhang, Shikun. Combining Android Apps for Analysis Purposes. Universität Paderborn, 2019.","bibtex":"@book{Zhang_2019, title={Combining Android Apps for Analysis Purposes}, publisher={Universität Paderborn}, author={Zhang, Shikun}, year={2019} }","mla":"Zhang, Shikun. Combining Android Apps for Analysis Purposes. 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Badger, K. Yvonne Rozier (Eds.), {NASA} Formal Methods - 11th International Symposium, {NFM} 2019, Houston, TX, USA, May 7-9, 2019, Proceedings, Springer, 2019, pp. 263–279.","bibtex":"@inproceedings{König_Wehrheim_2019, series={Lecture Notes in Computer Science}, title={Data Independence for Software Transactional Memory}, volume={11460}, DOI={10.1007/978-3-030-20652-9\\_18}, booktitle={{NASA} Formal Methods - 11th International Symposium, {NFM} 2019, Houston, TX, USA, May 7-9, 2019, Proceedings}, publisher={Springer}, author={König, Jürgen and Wehrheim, Heike}, editor={M. Badger, Julia and Yvonne Rozier, KristinEditors}, year={2019}, pages={263–279}, collection={Lecture Notes in Computer Science} }","mla":"König, Jürgen, and Heike Wehrheim. “Data Independence for Software Transactional Memory.” {NASA} Formal Methods - 11th International Symposium, {NFM} 2019, Houston, TX, USA, May 7-9, 2019, Proceedings, edited by Julia M. Badger and Kristin Yvonne Rozier, vol. 11460, Springer, 2019, pp. 263–79, doi:10.1007/978-3-030-20652-9\\_18.","chicago":"König, Jürgen, and Heike Wehrheim. “Data Independence for Software Transactional Memory.” In {NASA} Formal Methods - 11th International Symposium, {NFM} 2019, Houston, TX, USA, May 7-9, 2019, Proceedings, edited by Julia M. Badger and Kristin Yvonne Rozier, 11460:263–79. Lecture Notes in Computer Science. Springer, 2019. https://doi.org/10.1007/978-3-030-20652-9\\_18.","ama":"König J, Wehrheim H. Data Independence for Software Transactional Memory. In: M. Badger J, Yvonne Rozier K, eds. {NASA} Formal Methods - 11th International Symposium, {NFM} 2019, Houston, TX, USA, May 7-9, 2019, Proceedings. Vol 11460. Lecture Notes in Computer Science. Springer; 2019:263-279. doi:10.1007/978-3-030-20652-9\\_18","apa":"König, J., & Wehrheim, H. (2019). Data Independence for Software Transactional Memory. In J. M. Badger & K. Yvonne Rozier (Eds.), {NASA} Formal Methods - 11th International Symposium, {NFM} 2019, Houston, TX, USA, May 7-9, 2019, Proceedings (Vol. 11460, pp. 263–279). Springer. https://doi.org/10.1007/978-3-030-20652-9\\_18"},"year":"2019","page":"263-279","user_id":"22358","author":[{"first_name":"Jürgen","full_name":"König, Jürgen","last_name":"König","id":"22358"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"publisher":"Springer","publication":"{NASA} Formal Methods - 11th International Symposium, {NFM} 2019, Houston, TX, USA, May 7-9, 2019, Proceedings","volume":11460,"status":"public","date_created":"2019-06-03T07:51:26Z"},{"_id":"10092","date_updated":"2022-01-06T06:50:28Z","doi":"10.1145/3293883.3295702","citation":{"chicago":"Doherty, Simon, Brijesh Dongol, Heike Wehrheim, and John Derrick. “Verifying C11 Programs Operationally.” In Proceedings of the 24th {ACM} {SIGPLAN} Symposium on Principles and Practice of Parallel Programming, PPoPP 2019, Washington, DC, USA, February 16-20, 2019, edited by Jeffrey K. Hollingsworth and Idit Keidar, 355–65. {ACM}, 2019. https://doi.org/10.1145/3293883.3295702.","apa":"Doherty, S., Dongol, B., Wehrheim, H., & Derrick, J. (2019). Verifying C11 programs operationally. In J. K. Hollingsworth & I. Keidar (Eds.), Proceedings of the 24th {ACM} {SIGPLAN} Symposium on Principles and Practice of Parallel Programming, PPoPP 2019, Washington, DC, USA, February 16-20, 2019 (pp. 355–365). {ACM}. https://doi.org/10.1145/3293883.3295702","ama":"Doherty S, Dongol B, Wehrheim H, Derrick J. Verifying C11 programs operationally. In: K. Hollingsworth J, Keidar I, eds. Proceedings of the 24th {ACM} {SIGPLAN} Symposium on Principles and Practice of Parallel Programming, PPoPP 2019, Washington, DC, USA, February 16-20, 2019. {ACM}; 2019:355-365. doi:10.1145/3293883.3295702","mla":"Doherty, Simon, et al. “Verifying C11 Programs Operationally.” Proceedings of the 24th {ACM} {SIGPLAN} Symposium on Principles and Practice of Parallel Programming, PPoPP 2019, Washington, DC, USA, February 16-20, 2019, edited by Jeffrey K. Hollingsworth and Idit Keidar, {ACM}, 2019, pp. 355–65, doi:10.1145/3293883.3295702.","bibtex":"@inproceedings{Doherty_Dongol_Wehrheim_Derrick_2019, title={Verifying C11 programs operationally}, DOI={10.1145/3293883.3295702}, booktitle={Proceedings of the 24th {ACM} {SIGPLAN} Symposium on Principles and Practice of Parallel Programming, PPoPP 2019, Washington, DC, USA, February 16-20, 2019}, publisher={{ACM}}, author={Doherty, Simon and Dongol, Brijesh and Wehrheim, Heike and Derrick, John}, editor={K. Hollingsworth, Jeffrey and Keidar, IditEditors}, year={2019}, pages={355–365} }","short":"S. Doherty, B. Dongol, H. Wehrheim, J. Derrick, in: J. K. Hollingsworth, I. Keidar (Eds.), Proceedings of the 24th {ACM} {SIGPLAN} Symposium on Principles and Practice of Parallel Programming, PPoPP 2019, Washington, DC, USA, February 16-20, 2019, {ACM}, 2019, pp. 355–365.","ieee":"S. Doherty, B. Dongol, H. Wehrheim, and J. Derrick, “Verifying C11 programs operationally,” in Proceedings of the 24th {ACM} {SIGPLAN} Symposium on Principles and Practice of Parallel Programming, PPoPP 2019, Washington, DC, USA, February 16-20, 2019, 2019, pp. 355–365."},"year":"2019","type":"conference","page":"355-365","language":[{"iso":"eng"}],"title":"Verifying C11 programs operationally","user_id":"29719","author":[{"full_name":"Doherty, Simon","first_name":"Simon","last_name":"Doherty"},{"last_name":"Dongol","full_name":"Dongol, Brijesh","first_name":"Brijesh"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"},{"full_name":"Derrick, John","first_name":"John","last_name":"Derrick"}],"publisher":"{ACM}","publication":"Proceedings of the 24th {ACM} {SIGPLAN} Symposium on Principles and Practice of Parallel Programming, PPoPP 2019, Washington, DC, USA, February 16-20, 2019","department":[{"_id":"77"}],"editor":[{"first_name":"Jeffrey","full_name":"K. Hollingsworth, Jeffrey","last_name":"K. 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Beyer, M.-C. Jakobs, T. Lemberger, H. Wehrheim, in: S. Becker, I. Bogicevic, G. Herzwurm, S. Wagner (Eds.), Software Engineering and Software Management (SE/SWM 2019), Stuttgart, Germany, February 18-22, 2019, GI, 2019, pp. 151--152.","ieee":"D. Beyer, M.-C. Jakobs, T. Lemberger, and H. Wehrheim, “Combining Verifiers in Conditional Model Checking via Reducers,” in Software Engineering and Software Management (SE/SWM 2019), Stuttgart, Germany, February 18-22, 2019, 2019, vol. P-292, pp. 151--152.","apa":"Beyer, D., Jakobs, M.-C., Lemberger, T., & Wehrheim, H. (2019). Combining Verifiers in Conditional Model Checking via Reducers. In S. Becker, I. Bogicevic, G. Herzwurm, & S. Wagner (Eds.), Software Engineering and Software Management (SE/SWM 2019), Stuttgart, Germany, February 18-22, 2019 (Vol. P-292, pp. 151--152). GI. https://doi.org/10.18420/se2019-46","ama":"Beyer D, Jakobs M-C, Lemberger T, Wehrheim H. Combining Verifiers in Conditional Model Checking via Reducers. In: Becker S, Bogicevic I, Herzwurm G, Wagner S, eds. Software Engineering and Software Management (SE/SWM 2019), Stuttgart, Germany, February 18-22, 2019. Vol P-292. LNI. GI; 2019:151--152. doi:10.18420/se2019-46","chicago":"Beyer, Dirk, Marie-Christine Jakobs, Thomas Lemberger, and Heike Wehrheim. “Combining Verifiers in Conditional Model Checking via Reducers.” In Software Engineering and Software Management (SE/SWM 2019), Stuttgart, Germany, February 18-22, 2019, edited by Steffen Becker, Ivan Bogicevic, Georg Herzwurm, and Stefan Wagner, P-292:151--152. LNI. GI, 2019. https://doi.org/10.18420/se2019-46.","mla":"Beyer, Dirk, et al. “Combining Verifiers in Conditional Model Checking via Reducers.” Software Engineering and Software Management (SE/SWM 2019), Stuttgart, Germany, February 18-22, 2019, edited by Steffen Becker et al., vol. P-292, GI, 2019, pp. 151--152, doi:10.18420/se2019-46.","bibtex":"@inproceedings{Beyer_Jakobs_Lemberger_Wehrheim_2019, series={LNI}, title={Combining Verifiers in Conditional Model Checking via Reducers}, volume={P-292}, DOI={10.18420/se2019-46}, booktitle={Software Engineering and Software Management (SE/SWM 2019), Stuttgart, Germany, February 18-22, 2019}, publisher={GI}, author={Beyer, Dirk and Jakobs, Marie-Christine and Lemberger, Thomas and Wehrheim, Heike}, editor={Becker, Steffen and Bogicevic, Ivan and Herzwurm, Georg and Wagner, StefanEditors}, year={2019}, pages={151--152}, collection={LNI} }"},"type":"conference","year":"2019","_id":"10093"},{"user_id":"29719","title":"Testing Balancedness of ML Algorithms","author":[{"first_name":"Arnab","full_name":"Sharma, Arnab","last_name":"Sharma","id":"67200"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"publisher":"{GI}","publication":"Software Engineering and Software Management, {SE/SWM} 2019, Stuttgart, Germany, February 18-22, 2019","department":[{"_id":"77"}],"status":"public","date_created":"2019-06-03T08:10:55Z","editor":[{"last_name":"Becker","first_name":"Steffen","full_name":"Becker, Steffen"},{"full_name":"Bogicevic, Ivan","first_name":"Ivan","last_name":"Bogicevic"},{"first_name":"Georg","full_name":"Herzwurm, Georg","last_name":"Herzwurm"},{"last_name":"Wagner","full_name":"Wagner, Stefan","first_name":"Stefan"}],"volume":"{P-292}","_id":"10094","date_updated":"2022-01-06T06:50:28Z","doi":"10.18420/se2019-48","series_title":"{LNI}","language":[{"iso":"eng"}],"type":"conference","citation":{"ieee":"A. Sharma and H. Wehrheim, “Testing Balancedness of ML Algorithms,” in Software Engineering and Software Management, {SE/SWM} 2019, Stuttgart, Germany, February 18-22, 2019, 2019, vol. {P-292}, pp. 157–158.","short":"A. Sharma, H. Wehrheim, in: S. Becker, I. Bogicevic, G. Herzwurm, S. Wagner (Eds.), Software Engineering and Software Management, {SE/SWM} 2019, Stuttgart, Germany, February 18-22, 2019, {GI}, 2019, pp. 157–158.","mla":"Sharma, Arnab, and Heike Wehrheim. “Testing Balancedness of ML Algorithms.” Software Engineering and Software Management, {SE/SWM} 2019, Stuttgart, Germany, February 18-22, 2019, edited by Steffen Becker et al., vol. {P-292}, {GI}, 2019, pp. 157–58, doi:10.18420/se2019-48.","bibtex":"@inproceedings{Sharma_Wehrheim_2019, series={{LNI}}, title={Testing Balancedness of ML Algorithms}, volume={{P-292}}, DOI={10.18420/se2019-48}, booktitle={Software Engineering and Software Management, {SE/SWM} 2019, Stuttgart, Germany, February 18-22, 2019}, publisher={{GI}}, author={Sharma, Arnab and Wehrheim, Heike}, editor={Becker, Steffen and Bogicevic, Ivan and Herzwurm, Georg and Wagner, StefanEditors}, year={2019}, pages={157–158}, collection={{LNI}} }","apa":"Sharma, A., & Wehrheim, H. (2019). Testing Balancedness of ML Algorithms. In S. Becker, I. Bogicevic, G. Herzwurm, & S. Wagner (Eds.), Software Engineering and Software Management, {SE/SWM} 2019, Stuttgart, Germany, February 18-22, 2019 (Vol. {P-292}, pp. 157–158). {GI}. https://doi.org/10.18420/se2019-48","ama":"Sharma A, Wehrheim H. Testing Balancedness of ML Algorithms. In: Becker S, Bogicevic I, Herzwurm G, Wagner S, eds. Software Engineering and Software Management, {SE/SWM} 2019, Stuttgart, Germany, February 18-22, 2019. Vol {P-292}. {LNI}. {GI}; 2019:157-158. doi:10.18420/se2019-48","chicago":"Sharma, Arnab, and Heike Wehrheim. “Testing Balancedness of ML Algorithms.” In Software Engineering and Software Management, {SE/SWM} 2019, Stuttgart, Germany, February 18-22, 2019, edited by Steffen Becker, Ivan Bogicevic, Georg Herzwurm, and Stefan Wagner, {P-292}:157–58. {LNI}. {GI}, 2019. https://doi.org/10.18420/se2019-48."},"year":"2019","page":"157-158"},{"page":"229-233","citation":{"ieee":"C. Richter and H. Wehrheim, “PeSCo: Predicting Sequential Combinations of Verifiers - (Competition Contribution),” in Tools and Algorithms for the Construction and Analysis of Systems - 25 Years of {TACAS:} TOOLympics, Held as Part of {ETAPS} 2019, Prague, Czech Republic, April 6-11, 2019, Proceedings, Part {III}, 2019, vol. 11429, pp. 229–233.","short":"C. Richter, H. Wehrheim, in: D. Beyer, M. Huisman, F. Kordon, B. Steffen (Eds.), Tools and Algorithms for the Construction and Analysis of Systems - 25 Years of {TACAS:} TOOLympics, Held as Part of {ETAPS} 2019, Prague, Czech Republic, April 6-11, 2019, Proceedings, Part {III}, Springer, 2019, pp. 229–233.","mla":"Richter, Cedric, and Heike Wehrheim. “PeSCo: Predicting Sequential Combinations of Verifiers - (Competition Contribution).” Tools and Algorithms for the Construction and Analysis of Systems - 25 Years of {TACAS:} TOOLympics, Held as Part of {ETAPS} 2019, Prague, Czech Republic, April 6-11, 2019, Proceedings, Part {III}, edited by Dirk Beyer et al., vol. 11429, Springer, 2019, pp. 229–33, doi:10.1007/978-3-030-17502-3_19.","bibtex":"@inproceedings{Richter_Wehrheim_2019, series={Lecture Notes in Computer Science}, title={PeSCo: Predicting Sequential Combinations of Verifiers - (Competition Contribution)}, volume={11429}, DOI={10.1007/978-3-030-17502-3_19}, booktitle={Tools and Algorithms for the Construction and Analysis of Systems - 25 Years of {TACAS:} TOOLympics, Held as Part of {ETAPS} 2019, Prague, Czech Republic, April 6-11, 2019, Proceedings, Part {III}}, publisher={Springer}, author={Richter, Cedric and Wehrheim, Heike}, editor={Beyer, Dirk and Huisman, Marieke and Kordon, Fabrice and Steffen, BernhardEditors}, year={2019}, pages={229–233}, collection={Lecture Notes in Computer Science} }","apa":"Richter, C., & Wehrheim, H. (2019). PeSCo: Predicting Sequential Combinations of Verifiers - (Competition Contribution). In D. Beyer, M. Huisman, F. Kordon, & B. Steffen (Eds.), Tools and Algorithms for the Construction and Analysis of Systems - 25 Years of {TACAS:} TOOLympics, Held as Part of {ETAPS} 2019, Prague, Czech Republic, April 6-11, 2019, Proceedings, Part {III} (Vol. 11429, pp. 229–233). Springer. https://doi.org/10.1007/978-3-030-17502-3_19","ama":"Richter C, Wehrheim H. PeSCo: Predicting Sequential Combinations of Verifiers - (Competition Contribution). In: Beyer D, Huisman M, Kordon F, Steffen B, eds. Tools and Algorithms for the Construction and Analysis of Systems - 25 Years of {TACAS:} TOOLympics, Held as Part of {ETAPS} 2019, Prague, Czech Republic, April 6-11, 2019, Proceedings, Part {III}. Vol 11429. Lecture Notes in Computer Science. Springer; 2019:229-233. doi:10.1007/978-3-030-17502-3_19","chicago":"Richter, Cedric, and Heike Wehrheim. “PeSCo: Predicting Sequential Combinations of Verifiers - (Competition Contribution).” In Tools and Algorithms for the Construction and Analysis of Systems - 25 Years of {TACAS:} TOOLympics, Held as Part of {ETAPS} 2019, Prague, Czech Republic, April 6-11, 2019, Proceedings, Part {III}, edited by Dirk Beyer, Marieke Huisman, Fabrice Kordon, and Bernhard Steffen, 11429:229–33. Lecture Notes in Computer Science. Springer, 2019. https://doi.org/10.1007/978-3-030-17502-3_19."},"type":"conference","year":"2019","intvolume":" 11429","_id":"10095","file":[{"access_level":"closed","file_name":"PeSCo.pdf","date_created":"2019-08-26T11:01:00Z","success":1,"relation":"main_file","content_type":"application/pdf","date_updated":"2019-08-26T11:01:00Z","creator":"ups","file_id":"12961","file_size":254772}],"publication":"Tools and Algorithms for the Construction and Analysis of Systems - 25 Years of {TACAS:} TOOLympics, Held as Part of {ETAPS} 2019, Prague, Czech Republic, April 6-11, 2019, Proceedings, Part {III}","file_date_updated":"2019-08-26T11:01:00Z","publisher":"Springer","author":[{"full_name":"Richter, Cedric","first_name":"Cedric","id":"50003","last_name":"Richter"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"date_created":"2019-06-03T08:12:55Z","has_accepted_license":"1","status":"public","volume":11429,"user_id":"29719","ddc":["004"],"series_title":"Lecture Notes in Computer Science","language":[{"iso":"eng"}],"date_updated":"2022-01-06T06:50:29Z","doi":"10.1007/978-3-030-17502-3_19","department":[{"_id":"77"}],"project":[{"name":"SFB 901 - Subproject B4","_id":"12"},{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Project Area B","_id":"3"}],"editor":[{"first_name":"Dirk","full_name":"Beyer, Dirk","last_name":"Beyer"},{"full_name":"Huisman, Marieke","first_name":"Marieke","last_name":"Huisman"},{"full_name":"Kordon, Fabrice","first_name":"Fabrice","last_name":"Kordon"},{"full_name":"Steffen, Bernhard","first_name":"Bernhard","last_name":"Steffen"}],"title":"PeSCo: Predicting Sequential Combinations of Verifiers - (Competition Contribution)"},{"date_created":"2019-06-04T10:54:08Z","project":[{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Project Area B","_id":"3"},{"_id":"11","name":"SFB 901 - Subproject B3"}],"status":"public","department":[{"_id":"7"},{"_id":"77"}],"publisher":"Universität Paderborn","author":[{"last_name":"Haltermann","full_name":"Haltermann, Jan","first_name":"Jan"}],"title":"Analyzing Data Usage in Array Programs","user_id":"477","type":"mastersthesis","citation":{"ieee":"J. Haltermann, Analyzing Data Usage in Array Programs. Universität Paderborn, 2019.","short":"J. Haltermann, Analyzing Data Usage in Array Programs, Universität Paderborn, 2019.","mla":"Haltermann, Jan. Analyzing Data Usage in Array Programs. Universität Paderborn, 2019.","bibtex":"@book{Haltermann_2019, title={Analyzing Data Usage in Array Programs}, publisher={Universität Paderborn}, author={Haltermann, Jan}, year={2019} }","chicago":"Haltermann, Jan. Analyzing Data Usage in Array Programs. Universität Paderborn, 2019.","apa":"Haltermann, J. (2019). Analyzing Data Usage in Array Programs. Universität Paderborn.","ama":"Haltermann J. Analyzing Data Usage in Array Programs. Universität Paderborn; 2019."},"year":"2019","supervisor":[{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"language":[{"iso":"eng"}],"_id":"10105","date_updated":"2022-01-06T06:50:29Z"},{"date_updated":"2023-01-18T08:32:47Z","doi":"10.1145/3338906.3338915","language":[{"iso":"eng"}],"title":"Together Strong: Cooperative Android App Analysis","department":[{"_id":"77"}],"project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Project Area B","_id":"3"},{"_id":"12","name":"SFB 901 - Subproject B4"}],"publication_identifier":{"isbn":["978-1-4503-5572-8"]},"publication_status":"published","_id":"10108","page":"374-384","citation":{"chicago":"Pauck, Felix, and Heike Wehrheim. “Together Strong: Cooperative Android App Analysis.” In Proceedings of the 2019 27th ACM Joint Meeting on European Software Engineering Conference and Symposium on the Foundations of Software Engineering, 374–84, 2019. https://doi.org/10.1145/3338906.3338915.","ama":"Pauck F, Wehrheim H. Together Strong: Cooperative Android App Analysis. In: Proceedings of the 2019 27th ACM Joint Meeting on European Software Engineering Conference and Symposium on the Foundations of Software Engineering. ; 2019:374-384. doi:10.1145/3338906.3338915","apa":"Pauck, F., & Wehrheim, H. (2019). Together Strong: Cooperative Android App Analysis. Proceedings of the 2019 27th ACM Joint Meeting on European Software Engineering Conference and Symposium on the Foundations of Software Engineering, 374–384. https://doi.org/10.1145/3338906.3338915","mla":"Pauck, Felix, and Heike Wehrheim. “Together Strong: Cooperative Android App Analysis.” Proceedings of the 2019 27th ACM Joint Meeting on European Software Engineering Conference and Symposium on the Foundations of Software Engineering, 2019, pp. 374–84, doi:10.1145/3338906.3338915.","bibtex":"@inproceedings{Pauck_Wehrheim_2019, title={Together Strong: Cooperative Android App Analysis}, DOI={10.1145/3338906.3338915}, booktitle={Proceedings of the 2019 27th ACM Joint Meeting on European Software Engineering Conference and Symposium on the Foundations of Software Engineering}, author={Pauck, Felix and Wehrheim, Heike}, year={2019}, pages={374–384} }","short":"F. Pauck, H. Wehrheim, in: Proceedings of the 2019 27th ACM Joint Meeting on European Software Engineering Conference and Symposium on the Foundations of Software Engineering, 2019, pp. 374–384.","ieee":"F. Pauck and H. Wehrheim, “Together Strong: Cooperative Android App Analysis,” in Proceedings of the 2019 27th ACM Joint Meeting on European Software Engineering Conference and Symposium on the Foundations of Software Engineering, 2019, pp. 374–384, doi: 10.1145/3338906.3338915."},"year":"2019","type":"conference","abstract":[{"lang":"eng","text":"Recent years have seen the development of numerous tools for the analysis of taint flows in Android apps. Taint analyses aim at detecting data leaks, accidentally or by purpose programmed into apps. Often, such tools specialize in the treatment of specific features impeding precise taint analysis (like reflection or inter-app communication). This multitude of tools, their specific applicability and their various combination options complicate the selection of a tool (or multiple tools) when faced with an analysis instance, even for knowledgeable users, and hence hinders the successful adoption of taint analyses.\r\n\r\nIn this work, we thus present CoDiDroid, a framework for cooperative Android app analysis. CoDiDroid (1) allows users to ask questions about flows in apps in varying degrees of detail, (2) automatically generates subtasks for answering such questions, (3) distributes tasks onto analysis tools (currently DroidRA, FlowDroid, HornDroid, IC3 and two novel tools) and (4) at the end merges tool answers on subtasks into an overall answer. Thereby, users are freed from having to learn about the use and functionality of all these tools while still being able to leverage their capabilities. Moreover, we experimentally show that cooperation among tools pays off with respect to effectiveness, precision and scalability."}],"user_id":"22398","ddc":["004"],"file":[{"file_name":"fse19main-id44-p-ef9ce42-41855-final.pdf","date_created":"2019-08-20T08:47:20Z","access_level":"closed","file_size":442603,"file_id":"12947","creator":"fpauck","date_updated":"2019-08-20T08:47:20Z","content_type":"application/pdf","relation":"main_file"}],"file_date_updated":"2019-08-20T08:47:20Z","publication":"Proceedings of the 2019 27th ACM Joint Meeting on European Software Engineering Conference and Symposium on the Foundations of Software Engineering","keyword":["Android Taint Analysis","Cooperation","Precision","Tools"],"author":[{"last_name":"Pauck","id":"22398","first_name":"Felix","full_name":"Pauck, Felix"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"date_created":"2019-06-04T11:15:25Z","status":"public","has_accepted_license":"1"},{"user_id":"22398","title":"When Are Software Verification Results Valid for Approximate Hardware?","status":"public","date_created":"2019-10-16T09:40:20Z","project":[{"_id":"12","name":"SFB 901 - Subproject B4"},{"name":"SFB 901 - Project Area B","_id":"3"},{"name":"SFB 901","_id":"1"}],"publication_status":"published","author":[{"last_name":"Isenberg","full_name":"Isenberg, Tobias","first_name":"Tobias"},{"full_name":"Jakobs, Marie-Christine","first_name":"Marie-Christine","last_name":"Jakobs"},{"full_name":"Pauck, Felix","first_name":"Felix","id":"22398","last_name":"Pauck"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"department":[{"_id":"77"}],"publication":"Tests and Proofs - 13th International Conference, {TAP} 2019, Held as Part of the Third World Congress on Formal Methods 2019, Porto, Portugal, October 9-11, 2019, Proceedings","doi":"10.1007/978-3-030-31157-5_1","_id":"13874","date_updated":"2023-01-18T08:41:17Z","language":[{"iso":"eng"}],"citation":{"ama":"Isenberg T, Jakobs M-C, Pauck F, Wehrheim H. When Are Software Verification Results Valid for Approximate Hardware? In: Tests and Proofs - 13th International Conference, {TAP} 2019, Held as Part of the Third World Congress on Formal Methods 2019, Porto, Portugal, October 9-11, 2019, Proceedings. ; 2019:3-20. doi:10.1007/978-3-030-31157-5_1","apa":"Isenberg, T., Jakobs, M.-C., Pauck, F., & Wehrheim, H. (2019). When Are Software Verification Results Valid for Approximate Hardware? Tests and Proofs - 13th International Conference, {TAP} 2019, Held as Part of the Third World Congress on Formal Methods 2019, Porto, Portugal, October 9-11, 2019, Proceedings, 3–20. https://doi.org/10.1007/978-3-030-31157-5_1","chicago":"Isenberg, Tobias, Marie-Christine Jakobs, Felix Pauck, and Heike Wehrheim. “When Are Software Verification Results Valid for Approximate Hardware?” In Tests and Proofs - 13th International Conference, {TAP} 2019, Held as Part of the Third World Congress on Formal Methods 2019, Porto, Portugal, October 9-11, 2019, Proceedings, 3–20, 2019. https://doi.org/10.1007/978-3-030-31157-5_1.","mla":"Isenberg, Tobias, et al. “When Are Software Verification Results Valid for Approximate Hardware?” Tests and Proofs - 13th International Conference, {TAP} 2019, Held as Part of the Third World Congress on Formal Methods 2019, Porto, Portugal, October 9-11, 2019, Proceedings, 2019, pp. 3–20, doi:10.1007/978-3-030-31157-5_1.","bibtex":"@inproceedings{Isenberg_Jakobs_Pauck_Wehrheim_2019, title={When Are Software Verification Results Valid for Approximate Hardware?}, DOI={10.1007/978-3-030-31157-5_1}, booktitle={Tests and Proofs - 13th International Conference, {TAP} 2019, Held as Part of the Third World Congress on Formal Methods 2019, Porto, Portugal, October 9-11, 2019, Proceedings}, author={Isenberg, Tobias and Jakobs, Marie-Christine and Pauck, Felix and Wehrheim, Heike}, year={2019}, pages={3–20} }","short":"T. Isenberg, M.-C. Jakobs, F. Pauck, H. Wehrheim, in: Tests and Proofs - 13th International Conference, {TAP} 2019, Held as Part of the Third World Congress on Formal Methods 2019, Porto, Portugal, October 9-11, 2019, Proceedings, 2019, pp. 3–20.","ieee":"T. Isenberg, M.-C. Jakobs, F. Pauck, and H. Wehrheim, “When Are Software Verification Results Valid for Approximate Hardware?,” in Tests and Proofs - 13th International Conference, {TAP} 2019, Held as Part of the Third World Congress on Formal Methods 2019, Porto, Portugal, October 9-11, 2019, Proceedings, 2019, pp. 3–20, doi: 10.1007/978-3-030-31157-5_1."},"year":"2019","type":"conference","page":"3-20"},{"department":[{"_id":"7"},{"_id":"77"}],"publisher":"Universität Paderborn","author":[{"full_name":"Rautenberg, Kai","first_name":"Kai","last_name":"Rautenberg"}],"project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Project Area B","_id":"3"},{"_id":"11","name":"SFB 901 - Subproject B3"}],"date_created":"2018-06-25T07:53:32Z","status":"public","user_id":"477","title":"Korrektheitsbeweise für Muster von Servicekompositionen","supervisor":[{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"language":[{"iso":"ger"}],"type":"bachelorsthesis","year":"2018","citation":{"short":"K. Rautenberg, Korrektheitsbeweise für Muster von Servicekompositionen, Universität Paderborn, 2018.","ieee":"K. Rautenberg, Korrektheitsbeweise für Muster von Servicekompositionen. Universität Paderborn, 2018.","chicago":"Rautenberg, Kai. Korrektheitsbeweise für Muster von Servicekompositionen. Universität Paderborn, 2018.","apa":"Rautenberg, K. (2018). Korrektheitsbeweise für Muster von Servicekompositionen. Universität Paderborn.","ama":"Rautenberg K. Korrektheitsbeweise für Muster von Servicekompositionen. Universität Paderborn; 2018.","mla":"Rautenberg, Kai. Korrektheitsbeweise für Muster von Servicekompositionen. Universität Paderborn, 2018.","bibtex":"@book{Rautenberg_2018, title={Korrektheitsbeweise für Muster von Servicekompositionen}, publisher={Universität Paderborn}, author={Rautenberg, Kai}, year={2018} }"},"_id":"3320","date_updated":"2022-01-06T06:59:10Z"},{"language":[{"iso":"eng"}],"series_title":"Lecture Notes in Computer Science","date_updated":"2022-01-06T06:59:15Z","publication_status":"published","project":[{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Project Area B","_id":"3"},{"name":"SFB 901 - Subproject B3","_id":"11"}],"department":[{"_id":"7"},{"_id":"77"}],"title":"JMCTest: Automatically Testing Inter-Method Contracts in Java","page":"39--55","year":"2018","citation":{"bibtex":"@inproceedings{Börding_Haltermann_Jakobs_Wehrheim_2018, series={Lecture Notes in Computer Science}, title={JMCTest: Automatically Testing Inter-Method Contracts in Java}, volume={11146}, booktitle={Proceedings of the IFIP International Conference on Testing Software and Systems (ICTSS 2018)}, publisher={Springer}, author={Börding, Paul and Haltermann, Jan Frederik and Jakobs, Marie-Christine and Wehrheim, Heike}, year={2018}, pages={39--55}, collection={Lecture Notes in Computer Science} }","mla":"Börding, Paul, et al. “JMCTest: Automatically Testing Inter-Method Contracts in Java.” Proceedings of the IFIP International Conference on Testing Software and Systems (ICTSS 2018), vol. 11146, Springer, 2018, pp. 39--55.","apa":"Börding, P., Haltermann, J. F., Jakobs, M.-C., & Wehrheim, H. (2018). JMCTest: Automatically Testing Inter-Method Contracts in Java. In Proceedings of the IFIP International Conference on Testing Software and Systems (ICTSS 2018) (Vol. 11146, pp. 39--55). Cádiz, Spain: Springer.","ama":"Börding P, Haltermann JF, Jakobs M-C, Wehrheim H. JMCTest: Automatically Testing Inter-Method Contracts in Java. In: Proceedings of the IFIP International Conference on Testing Software and Systems (ICTSS 2018). Vol 11146. Lecture Notes in Computer Science. Springer; 2018:39--55.","chicago":"Börding, Paul, Jan Frederik Haltermann, Marie-Christine Jakobs, and Heike Wehrheim. “JMCTest: Automatically Testing Inter-Method Contracts in Java.” In Proceedings of the IFIP International Conference on Testing Software and Systems (ICTSS 2018), 11146:39--55. Lecture Notes in Computer Science. Springer, 2018.","ieee":"P. Börding, J. F. Haltermann, M.-C. Jakobs, and H. Wehrheim, “JMCTest: Automatically Testing Inter-Method Contracts in Java,” in Proceedings of the IFIP International Conference on Testing Software and Systems (ICTSS 2018), Cádiz, Spain, 2018, vol. 11146, pp. 39--55.","short":"P. Börding, J.F. Haltermann, M.-C. Jakobs, H. Wehrheim, in: Proceedings of the IFIP International Conference on Testing Software and Systems (ICTSS 2018), Springer, 2018, pp. 39--55."},"type":"conference","conference":{"start_date":"2018-10-01","name":"IFIP International Conference on Testing Software and Systems","location":"Cádiz, Spain","end_date":"2018-10-03"},"_id":"3414","intvolume":" 11146","volume":11146,"date_created":"2018-07-02T09:06:56Z","has_accepted_license":"1","status":"public","file_date_updated":"2018-11-21T09:35:35Z","publication":"Proceedings of the IFIP International Conference on Testing Software and Systems (ICTSS 2018)","author":[{"last_name":"Börding","first_name":"Paul","full_name":"Börding, Paul"},{"first_name":"Jan Frederik","full_name":"Haltermann, Jan Frederik","last_name":"Haltermann","id":"44413"},{"full_name":"Jakobs, Marie-Christine","first_name":"Marie-Christine","last_name":"Jakobs"},{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"publisher":"Springer","file":[{"file_size":574386,"creator":"schlatt","file_id":"5770","content_type":"application/pdf","date_updated":"2018-11-21T09:35:35Z","success":1,"relation":"main_file","date_created":"2018-11-21T09:35:35Z","file_name":"Börding2018_Chapter_JMCTestAutomaticallyTestingInt.pdf","access_level":"closed"}],"ddc":["006"],"user_id":"29719","abstract":[{"lang":"eng","text":"Over the years, Design by Contract (DbC) has evolved as a\r\npowerful concept for program documentation, testing, and verification.\r\nContracts formally specify assertions on (mostly) object-oriented programs:\r\npre- and postconditions of methods, class invariants, allowed call\r\norders, etc. Missing in the long list of properties specifiable by contracts\r\nare, however, method correlations: DbC languages fall short on stating\r\nassertions relating methods.\r\nIn this paper, we propose the novel concept of inter-method contract,\r\nallowing precisely for expressing method correlations.We present JMC as\r\na language for specifying and JMCTest as a tool for dynamically checking\r\ninter-method contracts on Java programs. JMCTest fully automatically\r\ngenerates objects on which the contracted methods are called and\r\nthe validity of the contract is checked. Using JMCTest, we detected\r\nthat large Java code bases (e.g. JBoss, Java RT) frequently violate standard\r\ninter-method contracts. In comparison to other verification tools\r\ninspecting (some) inter-method contracts, JMCTest can find bugs that\r\nremain undetected by those tools."}]},{"_id":"3536","date_updated":"2022-01-06T06:59:22Z","doi":"10.1007/978-3-319-92970-5_7","type":"book_chapter","year":"2018","citation":{"short":"G. Schellhorn, M. Wedel, O. Travkin, J. König, H. Wehrheim, in: Software Engineering and Formal Methods, Springer International Publishing, Cham, 2018, pp. 105–120.","ieee":"G. Schellhorn, M. Wedel, O. Travkin, J. König, and H. Wehrheim, “FastLane Is Opaque – a Case Study in Mechanized Proofs of Opacity,” in Software Engineering and Formal Methods, Cham: Springer International Publishing, 2018, pp. 105–120.","apa":"Schellhorn, G., Wedel, M., Travkin, O., König, J., & Wehrheim, H. (2018). FastLane Is Opaque – a Case Study in Mechanized Proofs of Opacity. In Software Engineering and Formal Methods (pp. 105–120). Cham: Springer International Publishing. https://doi.org/10.1007/978-3-319-92970-5_7","ama":"Schellhorn G, Wedel M, Travkin O, König J, Wehrheim H. FastLane Is Opaque – a Case Study in Mechanized Proofs of Opacity. In: Software Engineering and Formal Methods. Cham: Springer International Publishing; 2018:105-120. doi:10.1007/978-3-319-92970-5_7","chicago":"Schellhorn, Gerhard, Monika Wedel, Oleg Travkin, Jürgen König, and Heike Wehrheim. “FastLane Is Opaque – a Case Study in Mechanized Proofs of Opacity.” In Software Engineering and Formal Methods, 105–20. Cham: Springer International Publishing, 2018. https://doi.org/10.1007/978-3-319-92970-5_7.","bibtex":"@inbook{Schellhorn_Wedel_Travkin_König_Wehrheim_2018, place={Cham}, title={FastLane Is Opaque – a Case Study in Mechanized Proofs of Opacity}, DOI={10.1007/978-3-319-92970-5_7}, booktitle={Software Engineering and Formal Methods}, publisher={Springer International Publishing}, author={Schellhorn, Gerhard and Wedel, Monika and Travkin, Oleg and König, Jürgen and Wehrheim, Heike}, year={2018}, pages={105–120} }","mla":"Schellhorn, Gerhard, et al. “FastLane Is Opaque – a Case Study in Mechanized Proofs of Opacity.” Software Engineering and Formal Methods, Springer International Publishing, 2018, pp. 105–20, doi:10.1007/978-3-319-92970-5_7."},"page":"105-120","place":"Cham","title":"FastLane Is Opaque – a Case Study in Mechanized Proofs of Opacity","user_id":"29719","author":[{"last_name":"Schellhorn","first_name":"Gerhard","full_name":"Schellhorn, Gerhard"},{"first_name":"Monika","full_name":"Wedel, Monika","last_name":"Wedel"},{"first_name":"Oleg","full_name":"Travkin, Oleg","last_name":"Travkin"},{"full_name":"König, Jürgen","first_name":"Jürgen","id":"22358","last_name":"König"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"publisher":"Springer International Publishing","publication":"Software Engineering and Formal Methods","department":[{"_id":"77"}],"publication_identifier":{"issn":["0302-9743","1611-3349"],"isbn":["9783319929699","9783319929705"]},"publication_status":"published","status":"public","project":[{"_id":"78","name":"Validation of Software Transactional Memory"}],"date_created":"2018-07-11T06:19:58Z"},{"publication":"CoRR","department":[{"_id":"77"}],"author":[{"full_name":"Doherty, Simon","first_name":"Simon","last_name":"Doherty"},{"full_name":"Derrick, John","first_name":"John","last_name":"Derrick"},{"last_name":"Dongol","first_name":"Brijesh","full_name":"Dongol, Brijesh"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"date_created":"2018-06-13T07:26:35Z","status":"public","user_id":"29719","title":"Causal Linearizability: Compositionality for Partially Ordered Executions","citation":{"chicago":"Doherty, Simon, John Derrick, Brijesh Dongol, and Heike Wehrheim. “Causal Linearizability: Compositionality for Partially Ordered Executions.” CoRR, 2018.","apa":"Doherty, S., Derrick, J., Dongol, B., & Wehrheim, H. (2018). Causal Linearizability: Compositionality for Partially Ordered Executions. CoRR.","ama":"Doherty S, Derrick J, Dongol B, Wehrheim H. Causal Linearizability: Compositionality for Partially Ordered Executions. CoRR. 2018.","bibtex":"@article{Doherty_Derrick_Dongol_Wehrheim_2018, title={Causal Linearizability: Compositionality for Partially Ordered Executions}, journal={CoRR}, author={Doherty, Simon and Derrick, John and Dongol, Brijesh and Wehrheim, Heike}, year={2018} }","mla":"Doherty, Simon, et al. “Causal Linearizability: Compositionality for Partially Ordered Executions.” CoRR, 2018.","short":"S. Doherty, J. Derrick, B. Dongol, H. Wehrheim, CoRR (2018).","ieee":"S. Doherty, J. Derrick, B. Dongol, and H. Wehrheim, “Causal Linearizability: Compositionality for Partially Ordered Executions,” CoRR, 2018."},"type":"journal_article","year":"2018","date_updated":"2022-01-06T06:59:00Z","_id":"3153"},{"author":[{"full_name":"Pauck, Felix","first_name":"Felix","id":"22398","last_name":"Pauck"},{"first_name":"Eric","full_name":"Bodden, Eric","orcid":"0000-0003-3470-3647","last_name":"Bodden","id":"59256"},{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"publication":"arXiv:1804.02903","department":[{"_id":"77"},{"_id":"76"}],"file_date_updated":"2018-11-21T10:49:23Z","file":[{"success":1,"relation":"main_file","date_updated":"2018-11-21T10:49:23Z","content_type":"application/pdf","file_id":"5781","creator":"florida","file_size":1045861,"access_level":"closed","file_name":"Do Android Taint Analysis Tools Keep their Promises.pdf","date_created":"2018-11-21T10:49:23Z"}],"status":"public","has_accepted_license":"1","date_created":"2018-05-09T08:27:11Z","project":[{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Project Area B","_id":"3"},{"name":"SFB 901 - Subproject B4","_id":"12"}],"abstract":[{"lang":"eng","text":"In recent years, researchers have developed a number of tools to conduct\r\ntaint analysis of Android applications. While all the respective papers aim at\r\nproviding a thorough empirical evaluation, comparability is hindered by varying\r\nor unclear evaluation targets. Sometimes, the apps used for evaluation are not\r\nprecisely described. In other cases, authors use an established benchmark but\r\ncover it only partially. In yet other cases, the evaluations differ in terms of\r\nthe data leaks searched for, or lack a ground truth to compare against. All\r\nthose limitations make it impossible to truly compare the tools based on those\r\npublished evaluations.\r\n We thus present ReproDroid, a framework allowing the accurate comparison of\r\nAndroid taint analysis tools. ReproDroid supports researchers in inferring the\r\nground truth for data leaks in apps, in automatically applying tools to\r\nbenchmarks, and in evaluating the obtained results. We use ReproDroid to\r\ncomparatively evaluate on equal grounds the six prominent taint analysis tools\r\nAmandroid, DIALDroid, DidFail, DroidSafe, FlowDroid and IccTA. The results are\r\nlargely positive although four tools violate some promises concerning features\r\nand accuracy. Finally, we contribute to the area of unbiased benchmarking with\r\na new and improved version of the open test suite DroidBench."}],"title":"Do Android Taint Analysis Tools Keep their Promises?","ddc":["000"],"user_id":"477","year":"2018","type":"preprint","citation":{"ieee":"F. Pauck, E. Bodden, and H. Wehrheim, “Do Android Taint Analysis Tools Keep their Promises?,” arXiv:1804.02903. 2018.","short":"F. Pauck, E. Bodden, H. Wehrheim, ArXiv:1804.02903 (2018).","bibtex":"@article{Pauck_Bodden_Wehrheim_2018, title={Do Android Taint Analysis Tools Keep their Promises?}, journal={arXiv:1804.02903}, author={Pauck, Felix and Bodden, Eric and Wehrheim, Heike}, year={2018} }","mla":"Pauck, Felix, et al. “Do Android Taint Analysis Tools Keep Their Promises?” ArXiv:1804.02903, 2018.","ama":"Pauck F, Bodden E, Wehrheim H. Do Android Taint Analysis Tools Keep their Promises? arXiv:180402903. 2018.","apa":"Pauck, F., Bodden, E., & Wehrheim, H. (2018). Do Android Taint Analysis Tools Keep their Promises? ArXiv:1804.02903.","chicago":"Pauck, Felix, Eric Bodden, and Heike Wehrheim. “Do Android Taint Analysis Tools Keep Their Promises?” ArXiv:1804.02903, 2018."},"language":[{"iso":"eng"}],"_id":"2711","date_updated":"2022-01-06T06:57:35Z"},{"_id":"5774","year":"2018","type":"conference","citation":{"chicago":"Töws, Manuel, and Heike Wehrheim. “Information Flow Certificates.” In Theoretical Aspects of Computing – ICTAC 2018, 435–54. Cham: Springer International Publishing, 2018. https://doi.org/10.1007/978-3-030-02508-3_23.","apa":"Töws, M., & Wehrheim, H. (2018). Information Flow Certificates. In Theoretical Aspects of Computing – ICTAC 2018 (pp. 435–454). Cham: Springer International Publishing. https://doi.org/10.1007/978-3-030-02508-3_23","ama":"Töws M, Wehrheim H. Information Flow Certificates. In: Theoretical Aspects of Computing – ICTAC 2018. Cham: Springer International Publishing; 2018:435-454. doi:10.1007/978-3-030-02508-3_23","bibtex":"@inproceedings{Töws_Wehrheim_2018, place={Cham}, title={Information Flow Certificates}, DOI={10.1007/978-3-030-02508-3_23}, booktitle={Theoretical Aspects of Computing – ICTAC 2018}, publisher={Springer International Publishing}, author={Töws, Manuel and Wehrheim, Heike}, year={2018}, pages={435–454} }","mla":"Töws, Manuel, and Heike Wehrheim. “Information Flow Certificates.” Theoretical Aspects of Computing – ICTAC 2018, Springer International Publishing, 2018, pp. 435–54, doi:10.1007/978-3-030-02508-3_23.","short":"M. Töws, H. Wehrheim, in: Theoretical Aspects of Computing – ICTAC 2018, Springer International Publishing, Cham, 2018, pp. 435–454.","ieee":"M. Töws and H. Wehrheim, “Information Flow Certificates,” in Theoretical Aspects of Computing – ICTAC 2018, 2018, pp. 435–454."},"page":"435-454","abstract":[{"text":"Information flow analysis investigates the flow of data in applications, checking in particular for flows from private sources to public sinks. Flow- and path-sensitive analyses are, however, often too costly to be performed every time a security-critical application is run. In this paper, we propose a variant of proof carrying code for information flow security. To this end, we develop information flow (IF) certificates which get attached to programs as well as a method for IF certificate validation. We prove soundness of our technique, i.e., show it to be tamper-free. The technique is implemented within the program analysis tool CPAchecker. Our experiments confirm that the use of certificates pays off for costly analysis runs.","lang":"eng"}],"user_id":"477","ddc":["000"],"file":[{"access_level":"closed","date_created":"2018-11-26T15:11:32Z","file_name":"Töws-Wehrheim2018_Chapter_InformationFlowCertificates.pdf","success":1,"relation":"main_file","date_updated":"2018-11-26T15:11:32Z","content_type":"application/pdf","creator":"mtoews","file_id":"5837","file_size":518016}],"author":[{"last_name":"Töws","id":"11315","first_name":"Manuel","full_name":"Töws, Manuel"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"publisher":"Springer International Publishing","publication":"Theoretical Aspects of Computing – ICTAC 2018","file_date_updated":"2018-11-26T15:11:32Z","status":"public","has_accepted_license":"1","date_created":"2018-11-21T09:51:37Z","date_updated":"2022-01-06T07:02:40Z","doi":"10.1007/978-3-030-02508-3_23","language":[{"iso":"eng"}],"place":"Cham","title":"Information Flow Certificates","department":[{"_id":"77"}],"project":[{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Project Area B","_id":"3"},{"name":"SFB 901 - Subproject B4","_id":"12"}],"publication_identifier":{"issn":["0302-9743","1611-3349"],"isbn":["9783030025076","9783030025083"]},"publication_status":"published"},{"language":[{"iso":"eng"}],"doi":"10.1145/3236024.3236029","date_updated":"2022-01-06T07:01:34Z","publication_identifier":{"isbn":["9781450355735"]},"publication_status":"published","project":[{"name":"SFB 901 - Project Area B","_id":"3"},{"_id":"12","name":"SFB 901 - Subproject B4"},{"name":"SFB 901","_id":"1"}],"department":[{"_id":"77"},{"_id":"76"}],"title":"Do Android taint analysis tools keep their promises?","citation":{"short":"F. 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This provides a major challenge for software quality assurance: programs successfully verified to be correct might be erroneous on approximate hardware. In this letter, we present a novel approach for determining under what conditions a software verification result is valid for approximate hardware. To this end, we compute the allowed tolerances for AC hardware from successful verification runs. More precisely, we derive a set of constraints which—when met by the AC hardware—guarantees the verification result to carry over to AC. On the practical side, we furthermore: 1) show how to extract tolerances from verification runs employing predicate abstraction as verification technology and 2) show how to check such constraints on hardware designs. 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Ong (Eds.), Formal Methods and Software Engineering - 19th International Conference on Formal Engineering Methods, {ICFEM} 2017, Xi’an, China, November 13-17, 2017, Proceedings (pp. 362--378). https://doi.org/10.1007/978-3-319-68690-5_22","chicago":"Töws, Manuel, and Heike Wehrheim. “Policy Dependent and Independent Information Flow Analyses.” In Formal Methods and Software Engineering - 19th International Conference on Formal Engineering Methods, {ICFEM} 2017, Xi’an, China, November 13-17, 2017, Proceedings, edited by Zhenhua Duan and Luke Ong, 362--378. Lecture Notes in Computer Science, 2017. https://doi.org/10.1007/978-3-319-68690-5_22."},"year":"2017","type":"conference","page":"362--378"},{"user_id":"29719","title":"Value-Based or Conflict-Based? Opacity Definitions for STMs","author":[{"first_name":"Jürgen","full_name":"König, Jürgen","last_name":"König"},{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"publication":"Theoretical Aspects of Computing - {ICTAC} 2017 - 14th International Colloquium, Hanoi, Vietnam, October 23-27, 2017, Proceedings","department":[{"_id":"77"}],"status":"public","date_created":"2018-06-13T07:37:18Z","project":[{"name":"Validation of Software Transactional Memory","_id":"78"}],"editor":[{"last_name":"Van Hung","first_name":"Dang","full_name":"Van Hung, Dang"},{"last_name":"Kapur","first_name":"Deepak","full_name":"Kapur, Deepak"}],"date_updated":"2022-01-06T06:59:00Z","_id":"3156","doi":"10.1007/978-3-319-67729-3_8","series_title":"Lecture Notes in Computer Science","year":"2017","type":"conference","citation":{"chicago":"König, Jürgen, and Heike Wehrheim. “Value-Based or Conflict-Based? Opacity Definitions for STMs.” In Theoretical Aspects of Computing - {ICTAC} 2017 - 14th International Colloquium, Hanoi, Vietnam, October 23-27, 2017, Proceedings, edited by Dang Van Hung and Deepak Kapur, 118--135. Lecture Notes in Computer Science, 2017. https://doi.org/10.1007/978-3-319-67729-3_8.","ama":"König J, Wehrheim H. Value-Based or Conflict-Based? Opacity Definitions for STMs. In: Van Hung D, Kapur D, eds. Theoretical Aspects of Computing - {ICTAC} 2017 - 14th International Colloquium, Hanoi, Vietnam, October 23-27, 2017, Proceedings. Lecture Notes in Computer Science. ; 2017:118--135. doi:10.1007/978-3-319-67729-3_8","apa":"König, J., & Wehrheim, H. (2017). Value-Based or Conflict-Based? Opacity Definitions for STMs. In D. Van Hung & D. Kapur (Eds.), Theoretical Aspects of Computing - {ICTAC} 2017 - 14th International Colloquium, Hanoi, Vietnam, October 23-27, 2017, Proceedings (pp. 118--135). https://doi.org/10.1007/978-3-319-67729-3_8","bibtex":"@inproceedings{König_Wehrheim_2017, series={Lecture Notes in Computer Science}, title={Value-Based or Conflict-Based? Opacity Definitions for STMs}, DOI={10.1007/978-3-319-67729-3_8}, booktitle={Theoretical Aspects of Computing - {ICTAC} 2017 - 14th International Colloquium, Hanoi, Vietnam, October 23-27, 2017, Proceedings}, author={König, Jürgen and Wehrheim, Heike}, editor={Van Hung, Dang and Kapur, DeepakEditors}, year={2017}, pages={118--135}, collection={Lecture Notes in Computer Science} }","mla":"König, Jürgen, and Heike Wehrheim. “Value-Based or Conflict-Based? Opacity Definitions for STMs.” Theoretical Aspects of Computing - {ICTAC} 2017 - 14th International Colloquium, Hanoi, Vietnam, October 23-27, 2017, Proceedings, edited by Dang Van Hung and Deepak Kapur, 2017, pp. 118--135, doi:10.1007/978-3-319-67729-3_8.","short":"J. König, H. Wehrheim, in: D. Van Hung, D. Kapur (Eds.), Theoretical Aspects of Computing - {ICTAC} 2017 - 14th International Colloquium, Hanoi, Vietnam, October 23-27, 2017, Proceedings, 2017, pp. 118--135.","ieee":"J. König and H. Wehrheim, “Value-Based or Conflict-Based? Opacity Definitions for STMs,” in Theoretical Aspects of Computing - {ICTAC} 2017 - 14th International Colloquium, Hanoi, Vietnam, October 23-27, 2017, Proceedings, 2017, pp. 118--135."},"page":"118--135"},{"department":[{"_id":"77"}],"project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Subprojekt B4","_id":"12"},{"name":"SFB 901 - Project Area B","_id":"3"}],"editor":[{"full_name":"Barrett, Clark","first_name":"Clark","last_name":"Barrett"},{"first_name":"Misty","full_name":"Davies, Misty","last_name":"Davies"},{"first_name":"Temesghen","full_name":"Kahsai, Temesghen","last_name":"Kahsai"}],"title":"Compact Proof Witnesses","series_title":"Lecture Notes in Computer Science","language":[{"iso":"eng"}],"date_updated":"2022-01-06T06:51:00Z","doi":"10.1007/978-3-319-57288-8_28","file":[{"content_type":"application/pdf","date_updated":"2018-03-21T13:05:02Z","success":1,"relation":"main_file","file_size":492800,"creator":"florida","file_id":"1565","access_level":"closed","date_created":"2018-03-21T13:05:02Z","file_name":"114-chp_3A10.1007_2F978-3-319-57288-8_28.pdf"}],"publication":"NASA Formal Methods: 9th International Symposium","file_date_updated":"2018-03-21T13:05:02Z","author":[{"last_name":"Jakobs","first_name":"Marie-Christine","full_name":"Jakobs, Marie-Christine"},{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"date_created":"2017-10-17T12:41:13Z","has_accepted_license":"1","status":"public","abstract":[{"lang":"eng","text":"Proof witnesses are proof artifacts showing correctness of programs wrt. safety properties. The recent past has seen a rising interest in witnesses as (a) proofs in a proof-carrying-code context, (b) certificates for the correct functioning of verification tools, or simply (c) exchange formats for (partial) verification results. As witnesses in all theses scenarios need to be stored and processed, witnesses are required to be as small as possible. However, software verification tools – the prime suppliers of witnesses – do not necessarily construct small witnesses. In this paper, we present a formal account of proof witnesses. We introduce the concept of weakenings, reducing the complexity of proof witnesses while preserving the ability of witnessing safety. We develop aweakening technique for a specific class of program analyses, and prove it to be sound. Finally, we experimentally demonstrate our weakening technique to indeed achieve a size reduction of proof witnesses."}],"user_id":"477","ddc":["040"],"page":"389-403","year":"2017","type":"conference","citation":{"ieee":"M.-C. Jakobs and H. Wehrheim, “Compact Proof Witnesses,” in NASA Formal Methods: 9th International Symposium, 2017, pp. 389–403.","short":"M.-C. Jakobs, H. Wehrheim, in: C. Barrett, M. Davies, T. Kahsai (Eds.), NASA Formal Methods: 9th International Symposium, 2017, pp. 389–403.","bibtex":"@inproceedings{Jakobs_Wehrheim_2017, series={Lecture Notes in Computer Science}, title={Compact Proof Witnesses}, DOI={10.1007/978-3-319-57288-8_28}, booktitle={NASA Formal Methods: 9th International Symposium}, author={Jakobs, Marie-Christine and Wehrheim, Heike}, editor={Barrett, Clark and Davies, Misty and Kahsai, TemesghenEditors}, year={2017}, pages={389–403}, collection={Lecture Notes in Computer Science} }","mla":"Jakobs, Marie-Christine, and Heike Wehrheim. “Compact Proof Witnesses.” NASA Formal Methods: 9th International Symposium, edited by Clark Barrett et al., 2017, pp. 389–403, doi:10.1007/978-3-319-57288-8_28.","ama":"Jakobs M-C, Wehrheim H. Compact Proof Witnesses. In: Barrett C, Davies M, Kahsai T, eds. NASA Formal Methods: 9th International Symposium. Lecture Notes in Computer Science. ; 2017:389-403. doi:10.1007/978-3-319-57288-8_28","apa":"Jakobs, M.-C., & Wehrheim, H. (2017). Compact Proof Witnesses. In C. Barrett, M. Davies, & T. Kahsai (Eds.), NASA Formal Methods: 9th International Symposium (pp. 389–403). https://doi.org/10.1007/978-3-319-57288-8_28","chicago":"Jakobs, Marie-Christine, and Heike Wehrheim. “Compact Proof Witnesses.” In NASA Formal Methods: 9th International Symposium, edited by Clark Barrett, Misty Davies, and Temesghen Kahsai, 389–403. Lecture Notes in Computer Science, 2017. https://doi.org/10.1007/978-3-319-57288-8_28."},"_id":"114"},{"status":"public","has_accepted_license":"1","date_created":"2017-10-17T12:41:14Z","author":[{"full_name":"Jakobs, Marie-Christine","first_name":"Marie-Christine","last_name":"Jakobs"},{"first_name":"Julia","full_name":"Krämer, Julia","last_name":"Krämer"},{"full_name":"van Straaten, Dirk","first_name":"Dirk","id":"10311","last_name":"van Straaten"},{"first_name":"Theodor","full_name":"Lettmann, Theodor","orcid":"0000-0001-5859-2457","last_name":"Lettmann","id":"315"}],"publication":"The Ninth International Conferences on Advanced Service Computing (SERVICE COMPUTATION)","file_date_updated":"2018-03-21T13:04:12Z","file":[{"content_type":"application/pdf","date_updated":"2018-03-21T13:04:12Z","success":1,"relation":"main_file","file_size":133531,"creator":"florida","file_id":"1564","access_level":"closed","file_name":"115-JakobsKraemerVanStraatenLettmann2017.pdf","date_created":"2018-03-21T13:04:12Z"}],"ddc":["040"],"user_id":"477","abstract":[{"lang":"eng","text":"Whenever customers have to decide between different instances of the same product, they are interested in buying the best product. In contrast, companies are interested in reducing the construction effort (and usually as a consequence thereof, the quality) to gain profit. The described setting is widely known as opposed preferences in quality of the product and also applies to the context of service-oriented computing. In general, service-oriented computing emphasizes the construction of large software systems out of existing services, where services are small and self-contained pieces of software that adhere to a specified interface. Several implementations of the same interface are considered as several instances of the same service. Thereby, customers are interested in buying the best service implementation for their service composition wrt. to metrics, such as costs, energy, memory consumption, or execution time. One way to ensure the service quality is to employ certificates, which can come in different kinds: Technical certificates proving correctness can be automatically constructed by the service provider and again be automatically checked by the user. Digital certificates allow proof of the integrity of a product. Other certificates might be rolled out if service providers follow a good software construction principle, which is checked in annual audits. Whereas all of these certificates are handled differently in service markets, what they have in common is that they influence the buying decisions of customers. In this paper, we review state-of-the-art developments in certification with respect to service-oriented computing. We not only discuss how certificates are constructed and handled in service-oriented computing but also review the effects of certificates on the market from an economic perspective."}],"type":"conference","year":"2017","citation":{"ama":"Jakobs M-C, Krämer J, van Straaten D, Lettmann T. Certification Matters for Service Markets. In: Marcelo De Barros, Janusz Klink,Tadeus Uhl TP, ed. The Ninth International Conferences on Advanced Service Computing (SERVICE COMPUTATION). ; 2017:7-12.","apa":"Jakobs, M.-C., Krämer, J., van Straaten, D., & Lettmann, T. (2017). Certification Matters for Service Markets. In T. P. Marcelo De Barros, Janusz Klink,Tadeus Uhl (Ed.), The Ninth International Conferences on Advanced Service Computing (SERVICE COMPUTATION) (pp. 7–12).","chicago":"Jakobs, Marie-Christine, Julia Krämer, Dirk van Straaten, and Theodor Lettmann. “Certification Matters for Service Markets.” In The Ninth International Conferences on Advanced Service Computing (SERVICE COMPUTATION), edited by Thomas Prinz Marcelo De Barros, Janusz Klink,Tadeus Uhl, 7–12, 2017.","mla":"Jakobs, Marie-Christine, et al. “Certification Matters for Service Markets.” The Ninth International Conferences on Advanced Service Computing (SERVICE COMPUTATION), edited by Thomas Prinz Marcelo De Barros, Janusz Klink,Tadeus Uhl, 2017, pp. 7–12.","bibtex":"@inproceedings{Jakobs_Krämer_van Straaten_Lettmann_2017, title={Certification Matters for Service Markets}, booktitle={The Ninth International Conferences on Advanced Service Computing (SERVICE COMPUTATION)}, author={Jakobs, Marie-Christine and Krämer, Julia and van Straaten, Dirk and Lettmann, Theodor}, editor={Marcelo De Barros, Janusz Klink,Tadeus Uhl, Thomas PrinzEditor}, year={2017}, pages={7–12} }","short":"M.-C. Jakobs, J. Krämer, D. van Straaten, T. Lettmann, in: T.P. Marcelo De Barros, Janusz Klink,Tadeus Uhl (Ed.), The Ninth International Conferences on Advanced Service Computing (SERVICE COMPUTATION), 2017, pp. 7–12.","ieee":"M.-C. Jakobs, J. Krämer, D. van Straaten, and T. Lettmann, “Certification Matters for Service Markets,” in The Ninth International Conferences on Advanced Service Computing (SERVICE COMPUTATION), 2017, pp. 7–12."},"page":"7-12","_id":"115","editor":[{"full_name":"Marcelo De Barros, Janusz Klink,Tadeus Uhl, Thomas Prinz","first_name":"Thomas Prinz","last_name":"Marcelo De Barros, Janusz Klink,Tadeus Uhl"}],"project":[{"_id":"1","name":"SFB 901"},{"_id":"10","name":"SFB 901 - Subprojekt B2"},{"name":"SFB 901 - Subproject B3","_id":"11"},{"name":"SFB 901 - Subproject B4","_id":"12"},{"_id":"8","name":"SFB 901 - Subproject A4"},{"name":"SFB 901 - Project Area A","_id":"2"},{"_id":"3","name":"SFB 901 - Project Area B"}],"department":[{"_id":"77"},{"_id":"355"},{"_id":"179"}],"title":"Certification Matters for Service Markets","language":[{"iso":"eng"}],"date_updated":"2022-01-06T06:51:02Z"},{"doi":"10.1145/2984640","date_updated":"2022-01-06T07:04:06Z","language":[{"iso":"eng"}],"title":"Incremental Inductive Verification of Parameterized Timed Systems","project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Subprojekt B4","_id":"12"},{"_id":"3","name":"SFB 901 - Project Area B"}],"department":[{"_id":"77"}],"issue":"2","_id":"90","page":"47:1-47:24","citation":{"apa":"Isenberg, T. (2017). Incremental Inductive Verification of Parameterized Timed Systems. ACM Transactions on Embedded Computing Systems, (2), 47:1-47:24. https://doi.org/10.1145/2984640","ama":"Isenberg T. Incremental Inductive Verification of Parameterized Timed Systems. ACM Transactions on Embedded Computing Systems. 2017;(2):47:1-47:24. doi:10.1145/2984640","chicago":"Isenberg, Tobias. “Incremental Inductive Verification of Parameterized Timed Systems.” ACM Transactions on Embedded Computing Systems, no. 2 (2017): 47:1-47:24. https://doi.org/10.1145/2984640.","mla":"Isenberg, Tobias. “Incremental Inductive Verification of Parameterized Timed Systems.” ACM Transactions on Embedded Computing Systems, no. 2, ACM, 2017, pp. 47:1-47:24, doi:10.1145/2984640.","bibtex":"@article{Isenberg_2017, title={Incremental Inductive Verification of Parameterized Timed Systems}, DOI={10.1145/2984640}, number={2}, journal={ACM Transactions on Embedded Computing Systems}, publisher={ACM}, author={Isenberg, Tobias}, year={2017}, pages={47:1-47:24} }","short":"T. Isenberg, ACM Transactions on Embedded Computing Systems (2017) 47:1-47:24.","ieee":"T. Isenberg, “Incremental Inductive Verification of Parameterized Timed Systems,” ACM Transactions on Embedded Computing Systems, no. 2, pp. 47:1-47:24, 2017."},"type":"journal_article","year":"2017","user_id":"477","ddc":["040"],"abstract":[{"text":"We propose and extend an approach for the verification of safety properties for parameterized timed systems modeled as networks of timed automata. For this task, we introduce an incremental workflow that is based on our algorithm IC3 with Zones. It proceeds in a cycle in which single models of the system are verified, and the verification results are employed for the reasoning about the entire system. Starting with the smallest instances, the verification of the safety property is carried out fast and efficient. On successful verification, the algorithm produces an inductive strengthening of the safety property. We reuse this result and try to reason about the entire parameterized timed system. To this end, we extrapolate the inductive strengthening into a candidate for the next-larger model. In case this candidate is a valid inductive strengthening for the next larger model, our main theorem reasons about all models of the parameterized timed system, stating that the safety property holds true for all models. Otherwise, the main cycle starts over with the verification of the next larger model. This workflow is iterated indefinitely, until able to reason about the entire parameterized timed system, until a counterexample trace is found, or until the single models become too large to be handled in the verification. We reuse the intermediate results in a Feedback-loop in order to accelerate the verification runs for the single models. Furthermore, we consider an extended formalism in comparison to our previous publications.","lang":"eng"}],"date_created":"2017-10-17T12:41:09Z","status":"public","has_accepted_license":"1","file":[{"content_type":"application/pdf","date_updated":"2018-03-21T13:13:04Z","success":1,"relation":"main_file","file_size":584870,"creator":"florida","file_id":"1572","access_level":"closed","date_created":"2018-03-21T13:13:04Z","file_name":"90-a47-isenberg.pdf"}],"file_date_updated":"2018-03-21T13:13:04Z","publication":"ACM Transactions on Embedded Computing Systems","publisher":"ACM","author":[{"last_name":"Isenberg","first_name":"Tobias","full_name":"Isenberg, Tobias"}]},{"user_id":"477","ddc":["000"],"abstract":[{"lang":"eng","text":"Information Flow Analysis (IFA) aims at detecting illegal flows of information between program entities. “Legality” is therein specified in terms of various security policies. For the analysis, this opens up two possibilities: building generic, policy independent and building specific, policy dependent IFAs. While the former needs to track all dependencies between program entities, the latter allows for a reduced and thus more efficient analysis.\r\n\r\nIn this paper, we start out by formally defining a policy independent information flow analysis. Next, we show how to specialize this IFA via policy specific variable tracking, and prove soundness of the specialization. We furthermore investigate refinement relationships between policies, allowing an IFA for one policy to be employed for its refinements. As policy refinement depends on concrete program entities, we additionally propose a precomputation of policy refinement conditions, enabling an efficient refinement check for concrete programs."}],"status":"public","has_accepted_license":"1","date_created":"2018-11-21T09:38:43Z","file":[{"access_level":"closed","file_name":"Töws-Wehrheim2017_Chapter_PolicyDependentAndIndependentI.pdf","date_created":"2018-11-26T15:07:42Z","date_updated":"2018-11-26T15:07:42Z","content_type":"application/pdf","relation":"main_file","success":1,"file_size":424031,"file_id":"5836","creator":"mtoews"}],"publisher":"Springer International Publishing","author":[{"first_name":"Manuel","full_name":"Töws, Manuel","last_name":"Töws","id":"11315"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"file_date_updated":"2018-11-26T15:07:42Z","publication":"Formal Methods and Software Engineering - 19th International Conference on Formal Engineering Methods (ICFEM 2017)","_id":"5769","type":"conference","citation":{"short":"M. Töws, H. Wehrheim, in: Formal Methods and Software Engineering - 19th International Conference on Formal Engineering Methods (ICFEM 2017), Springer International Publishing, 2017, pp. 362–378.","ieee":"M. Töws and H. Wehrheim, “Policy Dependent and Independent Information Flow Analyses,” in Formal Methods and Software Engineering - 19th International Conference on Formal Engineering Methods (ICFEM 2017), 2017, pp. 362–378.","ama":"Töws M, Wehrheim H. Policy Dependent and Independent Information Flow Analyses. In: Formal Methods and Software Engineering - 19th International Conference on Formal Engineering Methods (ICFEM 2017). Springer International Publishing; 2017:362-378. doi:10.1007/978-3-319-68690-5_22","apa":"Töws, M., & Wehrheim, H. (2017). Policy Dependent and Independent Information Flow Analyses. In Formal Methods and Software Engineering - 19th International Conference on Formal Engineering Methods (ICFEM 2017) (pp. 362–378). Springer International Publishing. https://doi.org/10.1007/978-3-319-68690-5_22","chicago":"Töws, Manuel, and Heike Wehrheim. “Policy Dependent and Independent Information Flow Analyses.” In Formal Methods and Software Engineering - 19th International Conference on Formal Engineering Methods (ICFEM 2017), 362–78. Springer International Publishing, 2017. https://doi.org/10.1007/978-3-319-68690-5_22.","bibtex":"@inproceedings{Töws_Wehrheim_2017, title={Policy Dependent and Independent Information Flow Analyses}, DOI={10.1007/978-3-319-68690-5_22}, booktitle={Formal Methods and Software Engineering - 19th International Conference on Formal Engineering Methods (ICFEM 2017)}, publisher={Springer International Publishing}, author={Töws, Manuel and Wehrheim, Heike}, year={2017}, pages={362–378} }","mla":"Töws, Manuel, and Heike Wehrheim. “Policy Dependent and Independent Information Flow Analyses.” Formal Methods and Software Engineering - 19th International Conference on Formal Engineering Methods (ICFEM 2017), Springer International Publishing, 2017, pp. 362–78, doi:10.1007/978-3-319-68690-5_22."},"year":"2017","page":"362-378","title":"Policy Dependent and Independent Information Flow Analyses","project":[{"name":"SFB 901 - Subproject B4","_id":"12"},{"_id":"3","name":"SFB 901 - Project Area B"},{"name":"SFB 901","_id":"1"}],"publication_identifier":{"isbn":["9783319686899","9783319686905"],"issn":["0302-9743","1611-3349"]},"publication_status":"published","department":[{"_id":"77"}],"doi":"10.1007/978-3-319-68690-5_22","date_updated":"2022-01-06T07:02:39Z","language":[{"iso":"eng"}]},{"date_updated":"2022-01-06T07:03:27Z","_id":"707","doi":"10.17619/UNIPB/1-307","type":"dissertation","year":"2017","citation":{"chicago":"Walther, Sven. Knowledge-Based Verification of Service Compositions. Universität Paderborn, 2017. https://doi.org/10.17619/UNIPB/1-307.","apa":"Walther, S. (2017). Knowledge-based Verification of Service Compositions. Universität Paderborn. https://doi.org/10.17619/UNIPB/1-307","ama":"Walther S. Knowledge-Based Verification of Service Compositions. Universität Paderborn; 2017. doi:10.17619/UNIPB/1-307","bibtex":"@book{Walther_2017, title={Knowledge-based Verification of Service Compositions}, DOI={10.17619/UNIPB/1-307}, publisher={Universität Paderborn}, author={Walther, Sven}, year={2017} }","mla":"Walther, Sven. Knowledge-Based Verification of Service Compositions. Universität Paderborn, 2017, doi:10.17619/UNIPB/1-307.","short":"S. Walther, Knowledge-Based Verification of Service Compositions, Universität Paderborn, 2017.","ieee":"S. Walther, Knowledge-based Verification of Service Compositions. Universität Paderborn, 2017."},"language":[{"iso":"eng"}],"supervisor":[{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"title":"Knowledge-based Verification of Service Compositions","user_id":"477","publisher":"Universität Paderborn","author":[{"last_name":"Walther","first_name":"Sven","full_name":"Walther, Sven"}],"department":[{"_id":"77"}],"status":"public","date_created":"2017-11-20T07:59:31Z","project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Subproject B3","_id":"11"},{"name":"SFB 901 - Project Area B","_id":"3"}]},{"date_updated":"2022-01-06T07:03:28Z","doi":"10.1145/3121257.3121262","series_title":"SWAN'17","language":[{"iso":"eng"}],"title":"Predicting Rankings of Software Verification Tools","department":[{"_id":"355"},{"_id":"77"}],"project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Subprojekt B4","_id":"12"},{"_id":"10","name":"SFB 901 - Subproject B2"},{"name":"SFB 901 - Project Area B","_id":"3"},{"_id":"11","name":"SFB 901 - Subproject B3"}],"_id":"71","type":"conference","year":"2017","citation":{"mla":"Czech, Mike, et al. “Predicting Rankings of Software Verification Tools.” Proceedings of the 3rd International Workshop on Software Analytics, 2017, pp. 23–26, doi:10.1145/3121257.3121262.","bibtex":"@inproceedings{Czech_Hüllermeier_Jakobs_Wehrheim_2017, series={SWAN’17}, title={Predicting Rankings of Software Verification Tools}, DOI={10.1145/3121257.3121262}, booktitle={Proceedings of the 3rd International Workshop on Software Analytics}, author={Czech, Mike and Hüllermeier, Eyke and Jakobs, Marie-Christine and Wehrheim, Heike}, year={2017}, pages={23–26}, collection={SWAN’17} }","apa":"Czech, M., Hüllermeier, E., Jakobs, M.-C., & Wehrheim, H. (2017). Predicting Rankings of Software Verification Tools. In Proceedings of the 3rd International Workshop on Software Analytics (pp. 23–26). https://doi.org/10.1145/3121257.3121262","ama":"Czech M, Hüllermeier E, Jakobs M-C, Wehrheim H. Predicting Rankings of Software Verification Tools. In: Proceedings of the 3rd International Workshop on Software Analytics. SWAN’17. ; 2017:23-26. doi:10.1145/3121257.3121262","chicago":"Czech, Mike, Eyke Hüllermeier, Marie-Christine Jakobs, and Heike Wehrheim. “Predicting Rankings of Software Verification Tools.” In Proceedings of the 3rd International Workshop on Software Analytics, 23–26. SWAN’17, 2017. https://doi.org/10.1145/3121257.3121262.","ieee":"M. Czech, E. Hüllermeier, M.-C. Jakobs, and H. Wehrheim, “Predicting Rankings of Software Verification Tools,” in Proceedings of the 3rd International Workshop on Software Analytics, 2017, pp. 23–26.","short":"M. Czech, E. Hüllermeier, M.-C. Jakobs, H. Wehrheim, in: Proceedings of the 3rd International Workshop on Software Analytics, 2017, pp. 23–26."},"page":"23-26","abstract":[{"text":"Today, software verification tools have reached the maturity to be used for large scale programs. Different tools perform differently well on varying code. A software developer is hence faced with the problem of choosing a tool appropriate for her program at hand. A ranking of tools on programs could facilitate the choice. Such rankings can, however, so far only be obtained by running all considered tools on the program.In this paper, we present a machine learning approach to predicting rankings of tools on programs. The method builds upon so-called label ranking algorithms, which we complement with appropriate kernels providing a similarity measure for programs. Our kernels employ a graph representation for software source code that mixes elements of control flow and program dependence graphs with abstract syntax trees. Using data sets from the software verification competition SV-COMP, we demonstrate our rank prediction technique to generalize well and achieve a rather high predictive accuracy (rank correlation > 0.6).","lang":"eng"}],"ddc":["000"],"user_id":"15504","author":[{"last_name":"Czech","first_name":"Mike","full_name":"Czech, Mike"},{"id":"48129","last_name":"Hüllermeier","full_name":"Hüllermeier, Eyke","first_name":"Eyke"},{"full_name":"Jakobs, Marie-Christine","first_name":"Marie-Christine","last_name":"Jakobs"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"file_date_updated":"2018-11-02T14:24:29Z","publication":"Proceedings of the 3rd International Workshop on Software Analytics","file":[{"content_type":"application/pdf","date_updated":"2018-11-02T14:24:29Z","success":1,"relation":"main_file","file_size":822383,"creator":"ups","file_id":"5271","access_level":"closed","file_name":"fsews17swan-swanmain1.pdf","date_created":"2018-11-02T14:24:29Z"}],"has_accepted_license":"1","status":"public","date_created":"2017-10-17T12:41:05Z"},{"year":"2017","type":"report","citation":{"ama":"Czech M, Hüllermeier E, Jakobs M-C, Wehrheim H. Predicting Rankings of Software Verification Competitions.; 2017.","apa":"Czech, M., Hüllermeier, E., Jakobs, M.-C., & Wehrheim, H. (2017). Predicting Rankings of Software Verification Competitions.","chicago":"Czech, Mike, Eyke Hüllermeier, Marie-Christine Jakobs, and Heike Wehrheim. Predicting Rankings of Software Verification Competitions, 2017.","bibtex":"@book{Czech_Hüllermeier_Jakobs_Wehrheim_2017, title={Predicting Rankings of Software Verification Competitions}, author={Czech, Mike and Hüllermeier, Eyke and Jakobs, Marie-Christine and Wehrheim, Heike}, year={2017} }","mla":"Czech, Mike, et al. Predicting Rankings of Software Verification Competitions. 2017.","short":"M. Czech, E. Hüllermeier, M.-C. Jakobs, H. Wehrheim, Predicting Rankings of Software Verification Competitions, 2017.","ieee":"M. Czech, E. Hüllermeier, M.-C. Jakobs, and H. Wehrheim, Predicting Rankings of Software Verification Competitions. 2017."},"language":[{"iso":"eng"}],"_id":"72","date_updated":"2022-01-06T07:03:29Z","date_created":"2017-10-17T12:41:05Z","project":[{"name":"SFB 901","_id":"1"},{"_id":"11","name":"SFB 901 - Subprojekt B3"},{"name":"SFB 901 - Subprojekt B4","_id":"12"},{"_id":"3","name":"SFB 901 - Project Area B"}],"status":"public","has_accepted_license":"1","file_date_updated":"2018-11-21T10:50:11Z","department":[{"_id":"77"},{"_id":"355"}],"author":[{"full_name":"Czech, Mike","first_name":"Mike","last_name":"Czech"},{"first_name":"Eyke","full_name":"Hüllermeier, Eyke","last_name":"Hüllermeier","id":"48129"},{"first_name":"Marie-Christine","full_name":"Jakobs, Marie-Christine","last_name":"Jakobs"},{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"file":[{"date_created":"2018-11-21T10:50:11Z","file_name":"Predicting Rankings of Soware Verification Competitions.pdf","access_level":"closed","creator":"florida","file_id":"5782","file_size":869984,"success":1,"relation":"main_file","date_updated":"2018-11-21T10:50:11Z","content_type":"application/pdf"}],"ddc":["000"],"title":"Predicting Rankings of Software Verification Competitions","user_id":"15504","abstract":[{"text":"Software verification competitions, such as the annual SV-COMP, evaluate software verification tools with respect to their effectivity and efficiency. Typically, the outcome of a competition is a (possibly category-specific) ranking of the tools. For many applications, such as building portfolio solvers, it would be desirable to have an idea of the (relative) performance of verification tools on a given verification task beforehand, i.e., prior to actually running all tools on the task.In this paper, we present a machine learning approach to predicting rankings of tools on verification tasks. The method builds upon so-called label ranking algorithms, which we complement with appropriate kernels providing a similarity measure for verification tasks. Our kernels employ a graph representation for software source code that mixes elements of control flow and program dependence graphs with abstract syntax trees. Using data sets from SV-COMP, we demonstrate our rank prediction technique to generalize well and achieve a rather high predictive accuracy. In particular, our method outperforms a recently proposed feature-based approach of Demyanova et al. (when applied to rank predictions). ","lang":"eng"}]},{"doi":"10.1145/3054743","date_updated":"2022-01-06T07:03:20Z","language":[{"iso":"eng"}],"title":"Proof-Carrying Hardware via Inductive Invariants","project":[{"name":"SFB 901","_id":"1"},{"_id":"12","name":"SFB 901 - Subprojekt B4"},{"_id":"3","name":"SFB 901 - Project Area B"},{"name":"Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"department":[{"_id":"77"},{"_id":"78"}],"issue":"4","_id":"68","year":"2017","citation":{"chicago":"Isenberg, Tobias, Marco Platzner, Heike Wehrheim, and Tobias Wiersema. “Proof-Carrying Hardware via Inductive Invariants.” ACM Transactions on Design Automation of Electronic Systems, no. 4 (2017): 61:1--61:23. https://doi.org/10.1145/3054743.","ama":"Isenberg T, Platzner M, Wehrheim H, Wiersema T. Proof-Carrying Hardware via Inductive Invariants. ACM Transactions on Design Automation of Electronic Systems. 2017;(4):61:1--61:23. doi:10.1145/3054743","apa":"Isenberg, T., Platzner, M., Wehrheim, H., & Wiersema, T. (2017). Proof-Carrying Hardware via Inductive Invariants. ACM Transactions on Design Automation of Electronic Systems, (4), 61:1--61:23. https://doi.org/10.1145/3054743","mla":"Isenberg, Tobias, et al. “Proof-Carrying Hardware via Inductive Invariants.” ACM Transactions on Design Automation of Electronic Systems, no. 4, ACM, 2017, pp. 61:1--61:23, doi:10.1145/3054743.","bibtex":"@article{Isenberg_Platzner_Wehrheim_Wiersema_2017, title={Proof-Carrying Hardware via Inductive Invariants}, DOI={10.1145/3054743}, number={4}, journal={ACM Transactions on Design Automation of Electronic Systems}, publisher={ACM}, author={Isenberg, Tobias and Platzner, Marco and Wehrheim, Heike and Wiersema, Tobias}, year={2017}, pages={61:1--61:23} }","short":"T. Isenberg, M. Platzner, H. Wehrheim, T. Wiersema, ACM Transactions on Design Automation of Electronic Systems (2017) 61:1--61:23.","ieee":"T. Isenberg, M. Platzner, H. Wehrheim, and T. Wiersema, “Proof-Carrying Hardware via Inductive Invariants,” ACM Transactions on Design Automation of Electronic Systems, no. 4, pp. 61:1--61:23, 2017."},"type":"journal_article","page":"61:1--61:23","ddc":["000"],"user_id":"3118","abstract":[{"lang":"eng","text":"Proof-carrying hardware (PCH) is a principle for achieving safety for dynamically reconfigurable hardware systems. The producer of a hardware module spends huge effort when creating a proof for a safety policy. The proof is then transferred as a certificate together with the configuration bitstream to the consumer of the hardware module, who can quickly verify the given proof. Previous work utilized SAT solvers and resolution traces to set up a PCH technology and corresponding tool flows. In this article, we present a novel technology for PCH based on inductive invariants. For sequential circuits, our approach is fundamentally stronger than the previous SAT-based one since we avoid the limitations of bounded unrolling. We contrast our technology to existing ones and show that it fits into previously proposed tool flows. We conduct experiments with four categories of benchmark circuits and report consumer and producer runtime and peak memory consumption, as well as the size of the certificates and the distribution of the workload between producer and consumer. Experiments clearly show that our new induction-based technology is superior for sequential circuits, whereas the previous SAT-based technology is the better choice for combinational circuits."}],"has_accepted_license":"1","status":"public","date_created":"2017-10-17T12:41:04Z","publisher":"ACM","author":[{"full_name":"Isenberg, Tobias","first_name":"Tobias","last_name":"Isenberg"},{"id":"398","last_name":"Platzner","full_name":"Platzner, Marco","first_name":"Marco"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"},{"first_name":"Tobias","full_name":"Wiersema, Tobias","last_name":"Wiersema","id":"3118"}],"file_date_updated":"2018-11-02T16:08:17Z","publication":"ACM Transactions on Design Automation of Electronic Systems","file":[{"date_created":"2018-11-02T16:08:17Z","file_name":"a61-isenberg.pdf","access_level":"closed","file_size":806356,"file_id":"5324","creator":"ups","date_updated":"2018-11-02T16:08:17Z","content_type":"application/pdf","relation":"main_file","success":1}]},{"supervisor":[{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"type":"dissertation","citation":{"ieee":"M.-C. Jakobs, On-The-Fly Safety Checking - Customizing Program Certification and Program Restructuring. Universität Paderborn, 2017.","short":"M.-C. Jakobs, On-The-Fly Safety Checking - Customizing Program Certification and Program Restructuring, Universität Paderborn, 2017.","bibtex":"@book{Jakobs_2017, title={On-The-Fly Safety Checking - Customizing Program Certification and Program Restructuring}, DOI={10.17619/UNIPB/1-104}, publisher={Universität Paderborn}, author={Jakobs, Marie-Christine}, year={2017} }","mla":"Jakobs, Marie-Christine. On-The-Fly Safety Checking - Customizing Program Certification and Program Restructuring. Universität Paderborn, 2017, doi:10.17619/UNIPB/1-104.","chicago":"Jakobs, Marie-Christine. On-The-Fly Safety Checking - Customizing Program Certification and Program Restructuring. Universität Paderborn, 2017. https://doi.org/10.17619/UNIPB/1-104.","ama":"Jakobs M-C. On-The-Fly Safety Checking - Customizing Program Certification and Program Restructuring. Universität Paderborn; 2017. doi:10.17619/UNIPB/1-104","apa":"Jakobs, M.-C. (2017). On-The-Fly Safety Checking - Customizing Program Certification and Program Restructuring. Universität Paderborn. https://doi.org/10.17619/UNIPB/1-104"},"year":"2017","doi":"10.17619/UNIPB/1-104","date_updated":"2022-01-06T07:03:22Z","_id":"685","project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Subprojekt B4","_id":"12"},{"name":"SFB 901 - Project Area B","_id":"3"}],"date_created":"2017-11-13T08:13:29Z","status":"public","has_accepted_license":"1","file":[{"date_created":"2018-03-14T12:26:52Z","file_name":"685-Dissertation-Jakobs.pdf","access_level":"closed","file_id":"1211","creator":"florida","file_size":11828624,"success":1,"relation":"main_file","content_type":"application/pdf","date_updated":"2018-03-14T12:26:52Z"}],"file_date_updated":"2018-03-14T12:26:52Z","department":[{"_id":"77"}],"author":[{"first_name":"Marie-Christine","full_name":"Jakobs, Marie-Christine","last_name":"Jakobs"}],"publisher":"Universität Paderborn","user_id":"477","title":"On-The-Fly Safety Checking - Customizing Program Certification and Program Restructuring","ddc":["040"]},{"title":"Programs from Proofs: A Framework for the Safe Execution of Untrusted Software","department":[{"_id":"77"}],"project":[{"_id":"1","name":"SFB 901"},{"_id":"12","name":"SFB 901 - Subprojekt B4"},{"_id":"3","name":"SFB 901 - Project Area B"}],"date_updated":"2022-01-06T07:03:23Z","doi":"10.1145/3014427","language":[{"iso":"eng"}],"abstract":[{"text":"Today, software is traded worldwide on global markets, with apps being downloaded to smartphones within minutes or seconds. This poses, more than ever, the challenge of ensuring safety of software in the face of (1) unknown or untrusted software providers together with (2) resource-limited software consumers. The concept of Proof-Carrying Code (PCC), years ago suggested by Necula, provides one framework for securing the execution of untrusted code. PCC techniques attach safety proofs, constructed by software producers, to code. Based on the assumption that checking proofs is usually much simpler than constructing proofs, software consumers should thus be able to quickly check the safety of software. However, PCC techniques often suffer from the size of certificates (i.e., the attached proofs), making PCC techniques inefficient in practice.In this article, we introduce a new framework for the safe execution of untrusted code called Programs from Proofs (PfP). The basic assumption underlying the PfP technique is the fact that the structure of programs significantly influences the complexity of checking a specific safety property. Instead of attaching proofs to program code, the PfP technique transforms the program into an efficiently checkable form, thus guaranteeing quick safety checks for software consumers. For this transformation, the technique also uses a producer-side automatic proof of safety. More specifically, safety proving for the software producer proceeds via the construction of an abstract reachability graph (ARG) unfolding the control-flow automaton (CFA) up to the degree necessary for simple checking. To this end, we combine different sorts of software analysis: expensive analyses incrementally determining the degree of unfolding, and cheap analyses responsible for safety checking. Out of the abstract reachability graph we generate the new program. In its CFA structure, it is isomorphic to the graph and hence another, this time consumer-side, cheap analysis can quickly determine its safety.Like PCC, Programs from Proofs is a general framework instantiable with different sorts of (expensive and cheap) analysis. Here, we present the general framework and exemplify it by some concrete examples. We have implemented different instantiations on top of the configurable program analysis tool CPAchecker and report on experiments, in particular on comparisons with PCC techniques.","lang":"eng"}],"ddc":["040"],"user_id":"477","author":[{"last_name":"Jakobs","full_name":"Jakobs, Marie-Christine","first_name":"Marie-Christine"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"publisher":"ACM","file_date_updated":"2018-03-21T13:15:09Z","publication":"ACM Transactions on Programming Languages and Systems","file":[{"access_level":"closed","file_name":"69-a7-jakobs.pdf","date_created":"2018-03-21T13:15:09Z","date_updated":"2018-03-21T13:15:09Z","content_type":"application/pdf","relation":"main_file","success":1,"file_size":1215139,"creator":"florida","file_id":"1575"}],"has_accepted_license":"1","status":"public","date_created":"2017-10-17T12:41:04Z","_id":"69","issue":"2","year":"2017","citation":{"short":"M.-C. Jakobs, H. Wehrheim, ACM Transactions on Programming Languages and Systems (2017) 7:1-7:56.","ieee":"M.-C. Jakobs and H. Wehrheim, “Programs from Proofs: A Framework for the Safe Execution of Untrusted Software,” ACM Transactions on Programming Languages and Systems, no. 2, pp. 7:1-7:56, 2017.","chicago":"Jakobs, Marie-Christine, and Heike Wehrheim. “Programs from Proofs: A Framework for the Safe Execution of Untrusted Software.” ACM Transactions on Programming Languages and Systems, no. 2 (2017): 7:1-7:56. https://doi.org/10.1145/3014427.","apa":"Jakobs, M.-C., & Wehrheim, H. (2017). Programs from Proofs: A Framework for the Safe Execution of Untrusted Software. ACM Transactions on Programming Languages and Systems, (2), 7:1-7:56. https://doi.org/10.1145/3014427","ama":"Jakobs M-C, Wehrheim H. Programs from Proofs: A Framework for the Safe Execution of Untrusted Software. ACM Transactions on Programming Languages and Systems. 2017;(2):7:1-7:56. doi:10.1145/3014427","mla":"Jakobs, Marie-Christine, and Heike Wehrheim. “Programs from Proofs: A Framework for the Safe Execution of Untrusted Software.” ACM Transactions on Programming Languages and Systems, no. 2, ACM, 2017, pp. 7:1-7:56, doi:10.1145/3014427.","bibtex":"@article{Jakobs_Wehrheim_2017, title={Programs from Proofs: A Framework for the Safe Execution of Untrusted Software}, DOI={10.1145/3014427}, number={2}, journal={ACM Transactions on Programming Languages and Systems}, publisher={ACM}, author={Jakobs, Marie-Christine and Wehrheim, Heike}, year={2017}, pages={7:1-7:56} }"},"type":"journal_article","page":"7:1-7:56"},{"citation":{"mla":"Pauck, Felix. Cooperative Static Analysis of Android Applications. Universität Paderborn, 2017.","bibtex":"@book{Pauck_2017, title={Cooperative static analysis of Android applications}, publisher={Universität Paderborn}, author={Pauck, Felix}, year={2017} }","ama":"Pauck F. Cooperative Static Analysis of Android Applications. Universität Paderborn; 2017.","apa":"Pauck, F. (2017). Cooperative static analysis of Android applications. Universität Paderborn.","chicago":"Pauck, Felix. Cooperative Static Analysis of Android Applications. Universität Paderborn, 2017.","ieee":"F. Pauck, Cooperative static analysis of Android applications. Universität Paderborn, 2017.","short":"F. Pauck, Cooperative Static Analysis of Android Applications, Universität Paderborn, 2017."},"year":"2017","type":"mastersthesis","supervisor":[{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"language":[{"iso":"eng"}],"_id":"109","date_updated":"2022-01-06T06:50:52Z","oa":"1","file_date_updated":"2019-08-07T09:03:48Z","department":[{"_id":"77"}],"author":[{"id":"22398","last_name":"Pauck","full_name":"Pauck, Felix","first_name":"Felix"}],"publisher":"Universität Paderborn","file":[{"relation":"main_file","date_updated":"2019-08-07T09:03:48Z","content_type":"application/pdf","file_id":"12905","creator":"fpauck","title":"Master's Thesis","file_size":5093611,"access_level":"open_access","date_created":"2019-08-07T08:55:58Z","file_name":"fpauck_2017.pdf"}],"date_created":"2017-10-17T12:41:12Z","project":[{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Subprojekt B4","_id":"12"},{"name":"SFB 901 - Project Area B","_id":"3"}],"has_accepted_license":"1","status":"public","ddc":["000"],"title":"Cooperative static analysis of Android applications","user_id":"22398"},{"status":"public","project":[{"name":"SFB 901","_id":"1"},{"_id":"12","name":"SFB 901 - Subprojekt B4"},{"_id":"3","name":"SFB 901 - Project Area B"}],"date_created":"2017-10-17T12:41:31Z","publisher":"Universität Paderborn","author":[{"first_name":"Henrik","full_name":"Bröcher, Henrik","last_name":"Bröcher"}],"department":[{"_id":"77"}],"title":"Evaluation von Graphpartitionierungsalgorithmen im Kontext von Konfigurierbarer Softwarezertifizierung","user_id":"15504","type":"bachelorsthesis","year":"2016","citation":{"chicago":"Bröcher, Henrik. Evaluation von Graphpartitionierungsalgorithmen im Kontext von Konfigurierbarer Softwarezertifizierung. Universität Paderborn, 2016.","apa":"Bröcher, H. (2016). Evaluation von Graphpartitionierungsalgorithmen im Kontext von Konfigurierbarer Softwarezertifizierung. Universität Paderborn.","ama":"Bröcher H. Evaluation von Graphpartitionierungsalgorithmen im Kontext von Konfigurierbarer Softwarezertifizierung. Universität Paderborn; 2016.","mla":"Bröcher, Henrik. Evaluation von Graphpartitionierungsalgorithmen im Kontext von Konfigurierbarer Softwarezertifizierung. Universität Paderborn, 2016.","bibtex":"@book{Bröcher_2016, title={Evaluation von Graphpartitionierungsalgorithmen im Kontext von Konfigurierbarer Softwarezertifizierung}, publisher={Universität Paderborn}, author={Bröcher, Henrik}, year={2016} }","short":"H. Bröcher, Evaluation von Graphpartitionierungsalgorithmen im Kontext von Konfigurierbarer Softwarezertifizierung, Universität Paderborn, 2016.","ieee":"H. Bröcher, Evaluation von Graphpartitionierungsalgorithmen im Kontext von Konfigurierbarer Softwarezertifizierung. Universität Paderborn, 2016."},"supervisor":[{"last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"language":[{"iso":"ger"}],"date_updated":"2022-01-06T06:54:18Z","_id":"201"},{"date_created":"2018-06-13T07:39:35Z","has_accepted_license":"1","status":"public","file_date_updated":"2018-11-02T14:17:13Z","publication":"Critical Systems: Formal Methods and Automated Verification - Joint 21st International Workshop on Formal Methods for Industrial Critical Systems and 16th International Workshop on Automated Verification of Critical Systems, FMICS-AVoCS 2016, Pisa, Italy, September 26-28, 2016, Proceedings","author":[{"last_name":"Beringer","first_name":"Steffen","full_name":"Beringer, Steffen"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"file":[{"file_name":"VerificationOfAUTOSARSoftwareA.pdf","date_created":"2018-11-02T14:17:13Z","access_level":"closed","creator":"ups","file_id":"5267","file_size":2640695,"relation":"main_file","success":1,"date_updated":"2018-11-02T14:17:13Z","content_type":"application/pdf"}],"ddc":["000"],"user_id":"477","page":"189--204","type":"conference","citation":{"chicago":"Beringer, Steffen, and Heike Wehrheim. “Verification of AUTOSAR Software Architectures with Timed Automata.” In Critical Systems: Formal Methods and Automated Verification - Joint 21st International Workshop on Formal Methods for Industrial Critical Systems and 16th International Workshop on Automated Verification of Critical Systems, FMICS-AVoCS 2016, Pisa, Italy, September 26-28, 2016, Proceedings, edited by Maurice H. ter Beek, Stefania Gnesi, and Alexander Knapp, 189--204. Lecture Notes in Computer Science, 2016. https://doi.org/10.1007/978-3-319-45943-1_13.","ama":"Beringer S, Wehrheim H. Verification of AUTOSAR Software Architectures with Timed Automata. In: H. ter Beek M, Gnesi S, Knapp A, eds. Critical Systems: Formal Methods and Automated Verification - Joint 21st International Workshop on Formal Methods for Industrial Critical Systems and 16th International Workshop on Automated Verification of Critical Systems, FMICS-AVoCS 2016, Pisa, Italy, September 26-28, 2016, Proceedings. Lecture Notes in Computer Science. ; 2016:189--204. doi:10.1007/978-3-319-45943-1_13","apa":"Beringer, S., & Wehrheim, H. (2016). Verification of AUTOSAR Software Architectures with Timed Automata. In M. H. ter Beek, S. Gnesi, & A. Knapp (Eds.), Critical Systems: Formal Methods and Automated Verification - Joint 21st International Workshop on Formal Methods for Industrial Critical Systems and 16th International Workshop on Automated Verification of Critical Systems, FMICS-AVoCS 2016, Pisa, Italy, September 26-28, 2016, Proceedings (pp. 189--204). https://doi.org/10.1007/978-3-319-45943-1_13","mla":"Beringer, Steffen, and Heike Wehrheim. “Verification of AUTOSAR Software Architectures with Timed Automata.” Critical Systems: Formal Methods and Automated Verification - Joint 21st International Workshop on Formal Methods for Industrial Critical Systems and 16th International Workshop on Automated Verification of Critical Systems, FMICS-AVoCS 2016, Pisa, Italy, September 26-28, 2016, Proceedings, edited by Maurice H. ter Beek et al., 2016, pp. 189--204, doi:10.1007/978-3-319-45943-1_13.","bibtex":"@inproceedings{Beringer_Wehrheim_2016, series={Lecture Notes in Computer Science}, title={Verification of AUTOSAR Software Architectures with Timed Automata}, DOI={10.1007/978-3-319-45943-1_13}, booktitle={Critical Systems: Formal Methods and Automated Verification - Joint 21st International Workshop on Formal Methods for Industrial Critical Systems and 16th International Workshop on Automated Verification of Critical Systems, FMICS-AVoCS 2016, Pisa, Italy, September 26-28, 2016, Proceedings}, author={Beringer, Steffen and Wehrheim, Heike}, editor={H. ter Beek, Maurice and Gnesi, Stefania and Knapp, AlexanderEditors}, year={2016}, pages={189--204}, collection={Lecture Notes in Computer Science} }","short":"S. Beringer, H. Wehrheim, in: M. H. ter Beek, S. Gnesi, A. Knapp (Eds.), Critical Systems: Formal Methods and Automated Verification - Joint 21st International Workshop on Formal Methods for Industrial Critical Systems and 16th International Workshop on Automated Verification of Critical Systems, FMICS-AVoCS 2016, Pisa, Italy, September 26-28, 2016, Proceedings, 2016, pp. 189--204.","ieee":"S. Beringer and H. Wehrheim, “Verification of AUTOSAR Software Architectures with Timed Automata,” in Critical Systems: Formal Methods and Automated Verification - Joint 21st International Workshop on Formal Methods for Industrial Critical Systems and 16th International Workshop on Automated Verification of Critical Systems, FMICS-AVoCS 2016, Pisa, Italy, September 26-28, 2016, Proceedings, 2016, pp. 189--204."},"year":"2016","_id":"3157","editor":[{"first_name":"Maurice","full_name":"H. ter Beek, Maurice","last_name":"H. ter Beek"},{"first_name":"Stefania","full_name":"Gnesi, Stefania","last_name":"Gnesi"},{"last_name":"Knapp","first_name":"Alexander","full_name":"Knapp, Alexander"}],"project":[{"_id":"3","name":"SFB 901 - Project Area B"},{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Subproject B3","_id":"11"}],"department":[{"_id":"77"}],"title":"Verification of AUTOSAR Software Architectures with Timed Automata","language":[{"iso":"eng"}],"series_title":"Lecture Notes in Computer Science","doi":"10.1007/978-3-319-45943-1_13","date_updated":"2022-01-06T06:59:01Z"},{"user_id":"29719","title":"Verification of Concurrent Programs on Weak Memory Models","status":"public","date_created":"2018-06-13T07:41:07Z","editor":[{"last_name":"Sampaio","first_name":"Augusto","full_name":"Sampaio, Augusto"},{"last_name":"Wang","first_name":"Farn","full_name":"Wang, Farn"}],"author":[{"full_name":"Travkin, Oleg","first_name":"Oleg","last_name":"Travkin"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"department":[{"_id":"77"}],"publication":"Theoretical Aspects of Computing - {ICTAC} 2016 - 13th International Colloquium, Taipei, Taiwan, ROC, October 24-31, 2016, Proceedings","doi":"10.1007/978-3-319-46750-4_1","_id":"3158","date_updated":"2022-01-06T06:59:01Z","year":"2016","type":"conference","citation":{"ama":"Travkin O, Wehrheim H. Verification of Concurrent Programs on Weak Memory Models. In: Sampaio A, Wang F, eds. Theoretical Aspects of Computing - {ICTAC} 2016 - 13th International Colloquium, Taipei, Taiwan, ROC, October 24-31, 2016, Proceedings. Lecture Notes in Computer Science. ; 2016:3--24. doi:10.1007/978-3-319-46750-4_1","apa":"Travkin, O., & Wehrheim, H. (2016). Verification of Concurrent Programs on Weak Memory Models. In A. Sampaio & F. Wang (Eds.), Theoretical Aspects of Computing - {ICTAC} 2016 - 13th International Colloquium, Taipei, Taiwan, ROC, October 24-31, 2016, Proceedings (pp. 3--24). https://doi.org/10.1007/978-3-319-46750-4_1","chicago":"Travkin, Oleg, and Heike Wehrheim. “Verification of Concurrent Programs on Weak Memory Models.” In Theoretical Aspects of Computing - {ICTAC} 2016 - 13th International Colloquium, Taipei, Taiwan, ROC, October 24-31, 2016, Proceedings, edited by Augusto Sampaio and Farn Wang, 3--24. Lecture Notes in Computer Science, 2016. https://doi.org/10.1007/978-3-319-46750-4_1.","mla":"Travkin, Oleg, and Heike Wehrheim. “Verification of Concurrent Programs on Weak Memory Models.” Theoretical Aspects of Computing - {ICTAC} 2016 - 13th International Colloquium, Taipei, Taiwan, ROC, October 24-31, 2016, Proceedings, edited by Augusto Sampaio and Farn Wang, 2016, pp. 3--24, doi:10.1007/978-3-319-46750-4_1.","bibtex":"@inproceedings{Travkin_Wehrheim_2016, series={Lecture Notes in Computer Science}, title={Verification of Concurrent Programs on Weak Memory Models}, DOI={10.1007/978-3-319-46750-4_1}, booktitle={Theoretical Aspects of Computing - {ICTAC} 2016 - 13th International Colloquium, Taipei, Taiwan, ROC, October 24-31, 2016, Proceedings}, author={Travkin, Oleg and Wehrheim, Heike}, editor={Sampaio, Augusto and Wang, FarnEditors}, year={2016}, pages={3--24}, collection={Lecture Notes in Computer Science} }","short":"O. Travkin, H. Wehrheim, in: A. Sampaio, F. Wang (Eds.), Theoretical Aspects of Computing - {ICTAC} 2016 - 13th International Colloquium, Taipei, Taiwan, ROC, October 24-31, 2016, Proceedings, 2016, pp. 3--24.","ieee":"O. Travkin and H. Wehrheim, “Verification of Concurrent Programs on Weak Memory Models,” in Theoretical Aspects of Computing - {ICTAC} 2016 - 13th International Colloquium, Taipei, Taiwan, ROC, October 24-31, 2016, Proceedings, 2016, pp. 3--24."},"page":"3--24","series_title":"Lecture Notes in Computer Science"},{"series_title":"Lecture Notes in Computer Science","page":"193--209","citation":{"short":"G. Schellhorn, O. Travkin, H. Wehrheim, in: M. Huisman (Ed.), Integrated Formal Methods - 12th International Conference, {IFM} 2016, Reykjavik, Iceland, June 1-5, 2016, Proceedings, 2016, pp. 193--209.","ieee":"G. Schellhorn, O. Travkin, and H. Wehrheim, “Towards a Thread-Local Proof Technique for Starvation Freedom,” in Integrated Formal Methods - 12th International Conference, {IFM} 2016, Reykjavik, Iceland, June 1-5, 2016, Proceedings, 2016, pp. 193--209.","chicago":"Schellhorn, Gerhard, Oleg Travkin, and Heike Wehrheim. “Towards a Thread-Local Proof Technique for Starvation Freedom.” In Integrated Formal Methods - 12th International Conference, {IFM} 2016, Reykjavik, Iceland, June 1-5, 2016, Proceedings, edited by Marieke Huisman, 193--209. Lecture Notes in Computer Science, 2016. https://doi.org/10.1007/978-3-319-33693-0_13.","apa":"Schellhorn, G., Travkin, O., & Wehrheim, H. (2016). Towards a Thread-Local Proof Technique for Starvation Freedom. In M. Huisman (Ed.), Integrated Formal Methods - 12th International Conference, {IFM} 2016, Reykjavik, Iceland, June 1-5, 2016, Proceedings (pp. 193--209). https://doi.org/10.1007/978-3-319-33693-0_13","ama":"Schellhorn G, Travkin O, Wehrheim H. Towards a Thread-Local Proof Technique for Starvation Freedom. In: Huisman M, ed. Integrated Formal Methods - 12th International Conference, {IFM} 2016, Reykjavik, Iceland, June 1-5, 2016, Proceedings. Lecture Notes in Computer Science. ; 2016:193--209. doi:10.1007/978-3-319-33693-0_13","bibtex":"@inproceedings{Schellhorn_Travkin_Wehrheim_2016, series={Lecture Notes in Computer Science}, title={Towards a Thread-Local Proof Technique for Starvation Freedom}, DOI={10.1007/978-3-319-33693-0_13}, booktitle={Integrated Formal Methods - 12th International Conference, {IFM} 2016, Reykjavik, Iceland, June 1-5, 2016, Proceedings}, author={Schellhorn, Gerhard and Travkin, Oleg and Wehrheim, Heike}, editor={Huisman, MariekeEditor}, year={2016}, pages={193--209}, collection={Lecture Notes in Computer Science} }","mla":"Schellhorn, Gerhard, et al. “Towards a Thread-Local Proof Technique for Starvation Freedom.” Integrated Formal Methods - 12th International Conference, {IFM} 2016, Reykjavik, Iceland, June 1-5, 2016, Proceedings, edited by Marieke Huisman, 2016, pp. 193--209, doi:10.1007/978-3-319-33693-0_13."},"type":"conference","year":"2016","date_updated":"2022-01-06T06:59:01Z","_id":"3159","doi":"10.1007/978-3-319-33693-0_13","department":[{"_id":"77"}],"publication":"Integrated Formal Methods - 12th International Conference, {IFM} 2016, Reykjavik, Iceland, June 1-5, 2016, Proceedings","author":[{"full_name":"Schellhorn, Gerhard","first_name":"Gerhard","last_name":"Schellhorn"},{"full_name":"Travkin, Oleg","first_name":"Oleg","last_name":"Travkin"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"date_created":"2018-06-13T07:42:34Z","status":"public","editor":[{"first_name":"Marieke","full_name":"Huisman, Marieke","last_name":"Huisman"}],"user_id":"29719","title":"Towards a Thread-Local Proof Technique for Starvation Freedom"},{"_id":"3160","date_updated":"2022-01-06T06:59:01Z","doi":"10.4230/LIPIcs.OPODIS.2016.35","series_title":"LIPIcs","citation":{"short":"S. Doherty, B. Dongol, J. Derrick, G. Schellhorn, H. Wehrheim, in: P. Fatourou, E. Jim{\\’{e}}nez, F. Pedone (Eds.), 20th International Conference on Principles of Distributed Systems, {OPODIS} 2016, December 13-16, 2016, Madrid, Spain, 2016, pp. 35:1--35:17.","ieee":"S. Doherty, B. Dongol, J. Derrick, G. Schellhorn, and H. Wehrheim, “Proving Opacity of a Pessimistic {STM},” in 20th International Conference on Principles of Distributed Systems, {OPODIS} 2016, December 13-16, 2016, Madrid, Spain, 2016, pp. 35:1--35:17.","apa":"Doherty, S., Dongol, B., Derrick, J., Schellhorn, G., & Wehrheim, H. (2016). Proving Opacity of a Pessimistic {STM}. In P. Fatourou, E. Jim{\\’{e}}nez, & F. Pedone (Eds.), 20th International Conference on Principles of Distributed Systems, {OPODIS} 2016, December 13-16, 2016, Madrid, Spain (pp. 35:1--35:17). https://doi.org/10.4230/LIPIcs.OPODIS.2016.35","ama":"Doherty S, Dongol B, Derrick J, Schellhorn G, Wehrheim H. Proving Opacity of a Pessimistic {STM}. In: Fatourou P, Jim{\\’{e}}nez E, Pedone F, eds. 20th International Conference on Principles of Distributed Systems, {OPODIS} 2016, December 13-16, 2016, Madrid, Spain. LIPIcs. ; 2016:35:1--35:17. doi:10.4230/LIPIcs.OPODIS.2016.35","chicago":"Doherty, Simon, Brijesh Dongol, John Derrick, Gerhard Schellhorn, and Heike Wehrheim. “Proving Opacity of a Pessimistic {STM}.” In 20th International Conference on Principles of Distributed Systems, {OPODIS} 2016, December 13-16, 2016, Madrid, Spain, edited by Panagiota Fatourou, Ernesto Jim{\\’{e}}nez, and Fernando Pedone, 35:1--35:17. LIPIcs, 2016. https://doi.org/10.4230/LIPIcs.OPODIS.2016.35.","bibtex":"@inproceedings{Doherty_Dongol_Derrick_Schellhorn_Wehrheim_2016, series={LIPIcs}, title={Proving Opacity of a Pessimistic {STM}}, DOI={10.4230/LIPIcs.OPODIS.2016.35}, booktitle={20th International Conference on Principles of Distributed Systems, {OPODIS} 2016, December 13-16, 2016, Madrid, Spain}, author={Doherty, Simon and Dongol, Brijesh and Derrick, John and Schellhorn, Gerhard and Wehrheim, Heike}, editor={Fatourou, Panagiota and Jim{\\’{e}}nez, Ernesto and Pedone, FernandoEditors}, year={2016}, pages={35:1--35:17}, collection={LIPIcs} }","mla":"Doherty, Simon, et al. “Proving Opacity of a Pessimistic {STM}.” 20th International Conference on Principles of Distributed Systems, {OPODIS} 2016, December 13-16, 2016, Madrid, Spain, edited by Panagiota Fatourou et al., 2016, pp. 35:1--35:17, doi:10.4230/LIPIcs.OPODIS.2016.35."},"year":"2016","type":"conference","page":"35:1--35:17","user_id":"29719","title":"Proving Opacity of a Pessimistic {STM}","author":[{"last_name":"Doherty","full_name":"Doherty, Simon","first_name":"Simon"},{"last_name":"Dongol","full_name":"Dongol, Brijesh","first_name":"Brijesh"},{"full_name":"Derrick, John","first_name":"John","last_name":"Derrick"},{"full_name":"Schellhorn, Gerhard","first_name":"Gerhard","last_name":"Schellhorn"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"publication":"20th International Conference on Principles of Distributed Systems, {OPODIS} 2016, December 13-16, 2016, Madrid, Spain","department":[{"_id":"77"}],"status":"public","date_created":"2018-06-13T07:44:15Z","project":[{"name":"Validation of Software Transactional Memory","_id":"78"}],"editor":[{"full_name":"Fatourou, Panagiota","first_name":"Panagiota","last_name":"Fatourou"},{"last_name":"Jim{\\'{e}}nez","first_name":"Ernesto","full_name":"Jim{\\'{e}}nez, Ernesto"},{"first_name":"Fernando","full_name":"Pedone, Fernando","last_name":"Pedone"}]},{"author":[{"first_name":"Tobias","full_name":"Isenberg, Tobias","last_name":"Isenberg"},{"full_name":"Jakobs, Marie{-}Christine","first_name":"Marie{-}Christine","last_name":"Jakobs"},{"last_name":"Pauck","first_name":"Felix","full_name":"Pauck, Felix"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"publication":"CoRR","department":[{"_id":"77"}],"status":"public","date_created":"2018-06-13T07:45:27Z","title":"Deriving approximation tolerance constraints from verification runs","user_id":"29719","citation":{"chicago":"Isenberg, Tobias, Marie{-}Christine Jakobs, Felix Pauck, and Heike Wehrheim. “Deriving Approximation Tolerance Constraints from Verification Runs.” CoRR, 2016.","apa":"Isenberg, T., Jakobs, M.-}Christine, Pauck, F., & Wehrheim, H. (2016). Deriving approximation tolerance constraints from verification runs. CoRR.","ama":"Isenberg T, Jakobs M-}Christine, Pauck F, Wehrheim H. Deriving approximation tolerance constraints from verification runs. CoRR. 2016.","bibtex":"@article{Isenberg_Jakobs_Pauck_Wehrheim_2016, title={Deriving approximation tolerance constraints from verification runs}, journal={CoRR}, author={Isenberg, Tobias and Jakobs, Marie{-}Christine and Pauck, Felix and Wehrheim, Heike}, year={2016} }","mla":"Isenberg, Tobias, et al. “Deriving Approximation Tolerance Constraints from Verification Runs.” CoRR, 2016.","short":"T. Isenberg, M.-}Christine Jakobs, F. Pauck, H. Wehrheim, CoRR (2016).","ieee":"T. Isenberg, M.-}Christine Jakobs, F. Pauck, and H. Wehrheim, “Deriving approximation tolerance constraints from verification runs,” CoRR, 2016."},"year":"2016","type":"journal_article","_id":"3161","date_updated":"2022-01-06T06:59:01Z"},{"title":"On-The-Fly Construction of Provably Correct Service Compositions - Templates and Proofs","project":[{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Subprojekt B3","_id":"11"},{"name":"SFB 901 - Project Area B","_id":"3"}],"department":[{"_id":"77"}],"doi":"10.1016/j.scico.2016.04.002","date_updated":"2022-01-06T06:53:13Z","language":[{"iso":"eng"}],"ddc":["040"],"user_id":"477","abstract":[{"lang":"eng","text":"Today, service compositions often need to be assembled or changed on-the-fly, which leaves only little time for quality assurance. Moreover, quality assurance is complicated by service providers only giving information on their services in terms of domain specific concepts with only limited semantic meaning.In this paper, we propose a method for constructing service compositions based on pre-verified templates. Templates, given as workflow descriptions, are typed over a (domain-independent) template ontology defining concepts and predicates. Their meaning is defined by an abstract semantics, leaving the specific meaning of ontology concepts open, however, only up to given ontology rules. Templates are proven correct using a Hoare-style proof calculus, extended by a specific rule for service calls. Construction of service compositions amounts to instantiation of templates with domain-specific services. Correctness of an instantiation can then simply be checked by verifying that the domain ontology (a) adheres to the rules of the template ontology, and (b) fulfills the constraints of the employed template."}],"date_created":"2017-10-17T12:41:26Z","has_accepted_license":"1","status":"public","publication":"Science of Computer Programming","file_date_updated":"2018-03-21T12:38:40Z","author":[{"last_name":"Walther","full_name":"Walther, Sven","first_name":"Sven"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"publisher":"Elsevier","file":[{"relation":"main_file","success":1,"date_updated":"2018-03-21T12:38:40Z","content_type":"application/pdf","file_id":"1536","creator":"florida","file_size":630739,"access_level":"closed","date_created":"2018-03-21T12:38:40Z","file_name":"175-1-s2.0-S0167642316300028-main.pdf"}],"_id":"175","page":"2--23","type":"journal_article","year":"2016","citation":{"short":"S. Walther, H. Wehrheim, Science of Computer Programming (2016) 2--23.","ieee":"S. Walther and H. Wehrheim, “On-The-Fly Construction of Provably Correct Service Compositions - Templates and Proofs,” Science of Computer Programming, pp. 2--23, 2016.","chicago":"Walther, Sven, and Heike Wehrheim. “On-The-Fly Construction of Provably Correct Service Compositions - Templates and Proofs.” Science of Computer Programming, 2016, 2--23. https://doi.org/10.1016/j.scico.2016.04.002.","apa":"Walther, S., & Wehrheim, H. (2016). On-The-Fly Construction of Provably Correct Service Compositions - Templates and Proofs. Science of Computer Programming, 2--23. https://doi.org/10.1016/j.scico.2016.04.002","ama":"Walther S, Wehrheim H. On-The-Fly Construction of Provably Correct Service Compositions - Templates and Proofs. Science of Computer Programming. 2016:2--23. doi:10.1016/j.scico.2016.04.002","mla":"Walther, Sven, and Heike Wehrheim. “On-The-Fly Construction of Provably Correct Service Compositions - Templates and Proofs.” Science of Computer Programming, Elsevier, 2016, pp. 2--23, doi:10.1016/j.scico.2016.04.002.","bibtex":"@article{Walther_Wehrheim_2016, title={On-The-Fly Construction of Provably Correct Service Compositions - Templates and Proofs}, DOI={10.1016/j.scico.2016.04.002}, journal={Science of Computer Programming}, publisher={Elsevier}, author={Walther, Sven and Wehrheim, Heike}, year={2016}, pages={2--23} }"}},{"editor":[{"full_name":"Jens Knoop, Uwe Zdun","first_name":"Uwe Zdun","last_name":"Jens Knoop"}],"project":[{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Subprojekt B4","_id":"12"},{"_id":"3","name":"SFB 901 - Project Area B"}],"department":[{"_id":"77"}],"title":"Just test what you cannot verify!","language":[{"iso":"eng"}],"series_title":"Lecture Notes in Informatics","date_updated":"2022-01-06T06:53:43Z","date_created":"2017-10-17T12:41:28Z","has_accepted_license":"1","status":"public","publication":"Software Engineering 2016","file_date_updated":"2018-03-21T12:32:11Z","author":[{"last_name":"Czech","first_name":"Mike","full_name":"Czech, Mike"},{"last_name":"Jakobs","first_name":"Marie-Christine","full_name":"Jakobs, Marie-Christine"},{"id":"573","last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"file":[{"file_name":"186-SEsubmission8.pdf","date_created":"2018-03-21T12:32:11Z","access_level":"closed","creator":"florida","file_id":"1532","file_size":55775,"relation":"main_file","success":1,"content_type":"application/pdf","date_updated":"2018-03-21T12:32:11Z"}],"ddc":["040"],"user_id":"477","abstract":[{"lang":"eng","text":"Software verification is an established method to ensure software safety. Nevertheless, verification still often fails, either because it consumes too much resources, e.g., time or memory, or the technique is not mature enough to verify the property. Often then discarding the partial verification, the validation process proceeds with techniques like testing.To enable standard testing to profit from previous, partial verification, we use a summary of the verification effort to simplify the program for subsequent testing. Our techniques use this summary to construct a residual program which only contains program paths with unproven assertions. Afterwards, the residual program can be used with standard testing tools.Our first experiments show that testing profits from the partial verification.The test effort is reduced and combined verification and testing is faster than a complete verification."}],"page":"17-18","year":"2016","citation":{"chicago":"Czech, Mike, Marie-Christine Jakobs, and Heike Wehrheim. “Just Test What You Cannot Verify!” In Software Engineering 2016, edited by Uwe Zdun Jens Knoop, 17–18. Lecture Notes in Informatics, 2016.","apa":"Czech, M., Jakobs, M.-C., & Wehrheim, H. (2016). Just test what you cannot verify! In U. Z. Jens Knoop (Ed.), Software Engineering 2016 (pp. 17–18).","ama":"Czech M, Jakobs M-C, Wehrheim H. Just test what you cannot verify! In: Jens Knoop UZ, ed. Software Engineering 2016. Lecture Notes in Informatics. ; 2016:17-18.","mla":"Czech, Mike, et al. “Just Test What You Cannot Verify!” Software Engineering 2016, edited by Uwe Zdun Jens Knoop, 2016, pp. 17–18.","bibtex":"@inproceedings{Czech_Jakobs_Wehrheim_2016, series={Lecture Notes in Informatics}, title={Just test what you cannot verify!}, booktitle={Software Engineering 2016}, author={Czech, Mike and Jakobs, Marie-Christine and Wehrheim, Heike}, editor={Jens Knoop, Uwe ZdunEditor}, year={2016}, pages={17–18}, collection={Lecture Notes in Informatics} }","short":"M. Czech, M.-C. Jakobs, H. Wehrheim, in: U.Z. Jens Knoop (Ed.), Software Engineering 2016, 2016, pp. 17–18.","ieee":"M. Czech, M.-C. Jakobs, and H. Wehrheim, “Just test what you cannot verify!,” in Software Engineering 2016, 2016, pp. 17–18."},"type":"conference","_id":"186"},{"date_updated":"2022-01-06T06:55:32Z","doi":"10.1007/978-3-319-44482-6_16","series_title":"LNCS","language":[{"iso":"eng"}],"title":"A short survey on using software error localization for service compositions","department":[{"_id":"77"}],"project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Subprojekt B3","_id":"11"},{"name":"SFB 901 - Project Area B","_id":"3"}],"_id":"224","page":"248--262","year":"2016","type":"conference","citation":{"ieee":"J. Krämer and H. Wehrheim, “A short survey on using software error localization for service compositions,” in Proceedings of the 5th European Conference on Service-Oriented and Cloud Computing (ESOCC 2016), 2016, pp. 248--262.","short":"J. Krämer, H. Wehrheim, in: Proceedings of the 5th European Conference on Service-Oriented and Cloud Computing (ESOCC 2016), 2016, pp. 248--262.","mla":"Krämer, Julia, and Heike Wehrheim. “A Short Survey on Using Software Error Localization for Service Compositions.” Proceedings of the 5th European Conference on Service-Oriented and Cloud Computing (ESOCC 2016), 2016, pp. 248--262, doi:10.1007/978-3-319-44482-6_16.","bibtex":"@inproceedings{Krämer_Wehrheim_2016, series={LNCS}, title={A short survey on using software error localization for service compositions}, DOI={10.1007/978-3-319-44482-6_16}, booktitle={Proceedings of the 5th European Conference on Service-Oriented and Cloud Computing (ESOCC 2016)}, author={Krämer, Julia and Wehrheim, Heike}, year={2016}, pages={248--262}, collection={LNCS} }","chicago":"Krämer, Julia, and Heike Wehrheim. “A Short Survey on Using Software Error Localization for Service Compositions.” In Proceedings of the 5th European Conference on Service-Oriented and Cloud Computing (ESOCC 2016), 248--262. LNCS, 2016. https://doi.org/10.1007/978-3-319-44482-6_16.","apa":"Krämer, J., & Wehrheim, H. (2016). A short survey on using software error localization for service compositions. In Proceedings of the 5th European Conference on Service-Oriented and Cloud Computing (ESOCC 2016) (pp. 248--262). https://doi.org/10.1007/978-3-319-44482-6_16","ama":"Krämer J, Wehrheim H. A short survey on using software error localization for service compositions. In: Proceedings of the 5th European Conference on Service-Oriented and Cloud Computing (ESOCC 2016). LNCS. ; 2016:248--262. doi:10.1007/978-3-319-44482-6_16"},"abstract":[{"text":"In modern software development, paradigms like component-based software engineering (CBSE) and service-oriented architectures (SOA) emphasize the construction of large software systems out of existing components or services. Therein, a service is a self-contained piece of software, which adheres to a specified interface. In a model-based software design, this interface constitutes our sole knowledge of the service at design time, while service implementations are not available. Therefore, correctness checks or detection of potential errors in service compositions has to be carried out without the possibility of executing services. This challenges the usage of standard software error localization techniques for service compositions. In this paper, we review state-of-the-art approaches for error localization of software and discuss their applicability to service compositions.","lang":"eng"}],"user_id":"477","ddc":["040"],"file":[{"file_id":"1509","creator":"florida","file_size":389042,"success":1,"relation":"main_file","date_updated":"2018-03-21T10:35:04Z","content_type":"application/pdf","file_name":"224-chp_3A10.1007_2F978-3-319-44482-6_16.pdf","date_created":"2018-03-21T10:35:04Z","access_level":"closed"}],"file_date_updated":"2018-03-21T10:35:04Z","publication":"Proceedings of the 5th European Conference on Service-Oriented and Cloud Computing (ESOCC 2016)","author":[{"last_name":"Krämer","first_name":"Julia","full_name":"Krämer, Julia"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"date_created":"2017-10-17T12:41:35Z","status":"public","has_accepted_license":"1"},{"language":[{"iso":"eng"}],"series_title":"LNCS","doi":"10.1007/978-3-319-50230-4_35","date_updated":"2022-01-06T06:55:37Z","project":[{"_id":"1","name":"SFB 901"},{"_id":"11","name":"SFB 901 - Subprojekt B3"},{"_id":"3","name":"SFB 901 - Project Area B"}],"department":[{"_id":"77"}],"title":"A Formal Approach to Error Localization and Correction in Service Compositions","citation":{"short":"J. Krämer, H. Wehrheim, in: Proceedings of the 1st International Workshop on Formal to Practical Software Verification and Composition (VeryComp 2016), 2016, pp. 445--457.","ieee":"J. Krämer and H. Wehrheim, “A Formal Approach to Error Localization and Correction in Service Compositions,” in Proceedings of the 1st International Workshop on Formal to Practical Software Verification and Composition (VeryComp 2016), 2016, pp. 445--457.","apa":"Krämer, J., & Wehrheim, H. (2016). A Formal Approach to Error Localization and Correction in Service Compositions. In Proceedings of the 1st International Workshop on Formal to Practical Software Verification and Composition (VeryComp 2016) (pp. 445--457). https://doi.org/10.1007/978-3-319-50230-4_35","ama":"Krämer J, Wehrheim H. A Formal Approach to Error Localization and Correction in Service Compositions. In: Proceedings of the 1st International Workshop on Formal to Practical Software Verification and Composition (VeryComp 2016). LNCS. ; 2016:445--457. doi:10.1007/978-3-319-50230-4_35","chicago":"Krämer, Julia, and Heike Wehrheim. “A Formal Approach to Error Localization and Correction in Service Compositions.” In Proceedings of the 1st International Workshop on Formal to Practical Software Verification and Composition (VeryComp 2016), 445--457. LNCS, 2016. https://doi.org/10.1007/978-3-319-50230-4_35.","bibtex":"@inproceedings{Krämer_Wehrheim_2016, series={LNCS}, title={A Formal Approach to Error Localization and Correction in Service Compositions}, DOI={10.1007/978-3-319-50230-4_35}, booktitle={Proceedings of the 1st International Workshop on Formal to Practical Software Verification and Composition (VeryComp 2016)}, author={Krämer, Julia and Wehrheim, Heike}, year={2016}, pages={445--457}, collection={LNCS} }","mla":"Krämer, Julia, and Heike Wehrheim. “A Formal Approach to Error Localization and Correction in Service Compositions.” Proceedings of the 1st International Workshop on Formal to Practical Software Verification and Composition (VeryComp 2016), 2016, pp. 445--457, doi:10.1007/978-3-319-50230-4_35."},"type":"conference","year":"2016","page":"445--457","_id":"226","status":"public","has_accepted_license":"1","date_created":"2017-10-17T12:41:36Z","author":[{"first_name":"Julia","full_name":"Krämer, Julia","last_name":"Krämer"},{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim","id":"573"}],"file_date_updated":"2018-03-21T10:34:08Z","publication":"Proceedings of the 1st International Workshop on Formal to Practical Software Verification and Composition (VeryComp 2016)","file":[{"file_name":"226-chp_3A10.1007_2F978-3-319-50230-4_35.pdf","date_created":"2018-03-21T10:34:08Z","access_level":"closed","creator":"florida","file_id":"1507","file_size":492018,"relation":"main_file","success":1,"date_updated":"2018-03-21T10:34:08Z","content_type":"application/pdf"}],"ddc":["040"],"user_id":"477","abstract":[{"lang":"eng","text":"Error detection, localization and correction are time-intensive tasks in software development, but crucial to deliver functionally correct products. Thus, automated approaches to these tasks have been intensively studied for standard software systems. For model-based software systems, the situation is different. While error detection is still well-studied, error localization and correction is a less-studied domain. In this paper, we examine error localization and correction for models of service compositions. Based on formal definitions of error and correction in this context, we show that the classical approach of error localization and correction, i.e. first determining a set of suspicious statements and then proposing changes to these statements, is ineffective in our context. In fact, it lessens the chance to succeed in finding a correction at all.In this paper, we introduce correction proposal as a novel approach on error correction in service compositions integrating error localization and correction in one combined step. In addition, we provide an algorithm to compute such correction proposals automatically."}]},{"title":"A CEGAR Scheme for Information Flow Analysis","project":[{"name":"SFB 901","_id":"1"},{"_id":"12","name":"SFB 901 - Subprojekt B4"},{"name":"SFB 901 - Project Area B","_id":"3"}],"department":[{"_id":"77"}],"doi":"10.1007/978-3-319-47846-3_29","date_updated":"2022-01-06T06:55:39Z","language":[{"iso":"eng"}],"series_title":"LNCS","ddc":["040"],"user_id":"477","abstract":[{"text":"Information flow analysis studies the flow of data between program entities (e.g. variables), where the allowed flow is specified via security policies. Typical information flow analyses compute a conservative (over-)approximation of the flows in a program. Such an analysis may thus signal non-existing violations of the security policy.In this paper, we propose a new technique for inspecting the reported violations (counterexamples) for spuriousity. Similar to counterexample-guided-abstraction-refinement (CEGAR) in software verification, we use the result of this inspection to improve the next round of the analysis. We prove soundness of this scheme.","lang":"eng"}],"status":"public","has_accepted_license":"1","date_created":"2017-10-17T12:41:36Z","author":[{"id":"11315","last_name":"Töws","full_name":"Töws, Manuel","first_name":"Manuel"},{"full_name":"Wehrheim, Heike","first_name":"Heike","id":"573","last_name":"Wehrheim"}],"file_date_updated":"2018-03-21T10:33:38Z","publication":"Proceedings of the 18th International Conference on Formal Engineering Methods (ICFEM 2016)","file":[{"access_level":"closed","file_name":"227-chp_3A10.1007_2F978-3-319-47846-3_29.pdf","date_created":"2018-03-21T10:33:38Z","content_type":"application/pdf","date_updated":"2018-03-21T10:33:38Z","relation":"main_file","success":1,"file_size":682849,"creator":"florida","file_id":"1506"}],"_id":"227","citation":{"ieee":"M. Töws and H. Wehrheim, “A CEGAR Scheme for Information Flow Analysis,” in Proceedings of the 18th International Conference on Formal Engineering Methods (ICFEM 2016), 2016, pp. 466--483.","short":"M. Töws, H. Wehrheim, in: Proceedings of the 18th International Conference on Formal Engineering Methods (ICFEM 2016), 2016, pp. 466--483.","bibtex":"@inproceedings{Töws_Wehrheim_2016, series={LNCS}, title={A CEGAR Scheme for Information Flow Analysis}, DOI={10.1007/978-3-319-47846-3_29}, booktitle={Proceedings of the 18th International Conference on Formal Engineering Methods (ICFEM 2016)}, author={Töws, Manuel and Wehrheim, Heike}, year={2016}, pages={466--483}, collection={LNCS} }","mla":"Töws, Manuel, and Heike Wehrheim. “A CEGAR Scheme for Information Flow Analysis.” Proceedings of the 18th International Conference on Formal Engineering Methods (ICFEM 2016), 2016, pp. 466--483, doi:10.1007/978-3-319-47846-3_29.","chicago":"Töws, Manuel, and Heike Wehrheim. “A CEGAR Scheme for Information Flow Analysis.” In Proceedings of the 18th International Conference on Formal Engineering Methods (ICFEM 2016), 466--483. LNCS, 2016. https://doi.org/10.1007/978-3-319-47846-3_29.","apa":"Töws, M., & Wehrheim, H. (2016). A CEGAR Scheme for Information Flow Analysis. In Proceedings of the 18th International Conference on Formal Engineering Methods (ICFEM 2016) (pp. 466--483). https://doi.org/10.1007/978-3-319-47846-3_29","ama":"Töws M, Wehrheim H. A CEGAR Scheme for Information Flow Analysis. In: Proceedings of the 18th International Conference on Formal Engineering Methods (ICFEM 2016). LNCS. ; 2016:466--483. doi:10.1007/978-3-319-47846-3_29"},"type":"conference","year":"2016","page":"466--483"},{"year":"2016","type":"conference","citation":{"apa":"Jakobs, M.-C., Töws, M., & Pauck, F. (2016). PAndA 2 : Analyzing Permission Use and Interplay in Android Apps (Tool Paper). In T. E. Ishikawa F, Romanovsky A (Ed.), Workshop on Formal and Model-Driven Techniques for Developing Trustworthy Systems.","ama":"Jakobs M-C, Töws M, Pauck F. PAndA 2 : Analyzing Permission Use and Interplay in Android Apps (Tool Paper). In: Ishikawa F, Romanovsky A TE, ed. Workshop on Formal and Model-Driven Techniques for Developing Trustworthy Systems. School of Computing Science Technical Report Series. ; 2016.","chicago":"Jakobs, Marie-Christine, Manuel Töws, and Felix Pauck. “PAndA 2 : Analyzing Permission Use and Interplay in Android Apps (Tool Paper).” In Workshop on Formal and Model-Driven Techniques for Developing Trustworthy Systems, edited by Troubitsyna E Ishikawa F, Romanovsky A. School of Computing Science Technical Report Series, 2016.","mla":"Jakobs, Marie-Christine, et al. “PAndA 2 : Analyzing Permission Use and Interplay in Android Apps (Tool Paper).” Workshop on Formal and Model-Driven Techniques for Developing Trustworthy Systems, edited by Troubitsyna E Ishikawa F, Romanovsky A, 2016.","bibtex":"@inproceedings{Jakobs_Töws_Pauck_2016, series={School of Computing Science Technical Report Series}, title={PAndA 2 : Analyzing Permission Use and Interplay in Android Apps (Tool Paper)}, booktitle={Workshop on Formal and Model-Driven Techniques for Developing Trustworthy Systems}, author={Jakobs, Marie-Christine and Töws, Manuel and Pauck, Felix}, editor={Ishikawa F, Romanovsky A, Troubitsyna EEditor}, year={2016}, collection={School of Computing Science Technical Report Series} }","short":"M.-C. Jakobs, M. Töws, F. Pauck, in: T.E. Ishikawa F, Romanovsky A (Ed.), Workshop on Formal and Model-Driven Techniques for Developing Trustworthy Systems, 2016.","ieee":"M.-C. Jakobs, M. Töws, and F. Pauck, “PAndA 2 : Analyzing Permission Use and Interplay in Android Apps (Tool Paper),” in Workshop on Formal and Model-Driven Techniques for Developing Trustworthy Systems, 2016."},"_id":"170","date_created":"2017-10-17T12:41:25Z","status":"public","has_accepted_license":"1","publication":"Workshop on Formal and Model-Driven Techniques for Developing Trustworthy Systems","file_date_updated":"2018-03-21T12:40:27Z","author":[{"first_name":"Marie-Christine","full_name":"Jakobs, Marie-Christine","last_name":"Jakobs"},{"id":"11315","last_name":"Töws","full_name":"Töws, Manuel","first_name":"Manuel"},{"first_name":"Felix","full_name":"Pauck, Felix","last_name":"Pauck","id":"22398"}],"file":[{"content_type":"application/pdf","date_updated":"2018-03-21T12:40:27Z","relation":"main_file","success":1,"file_size":285299,"creator":"florida","file_id":"1539","access_level":"closed","file_name":"170-main_04.pdf","date_created":"2018-03-21T12:40:27Z"}],"ddc":["040"],"user_id":"15504","abstract":[{"lang":"eng","text":"We present PAndA2, an extendable, static analysis tool for Android apps which examines permission related security threats like overprivilege, existence of permission redelegation and permission flows. PAndA2 comes along with a textual and graphical visualization of the analysis result and even supports the comparison of analysis results for different android app versions."}],"series_title":"School of Computing Science Technical Report Series","date_updated":"2022-01-06T06:53:01Z","editor":[{"last_name":"Ishikawa F, Romanovsky A","full_name":"Ishikawa F, Romanovsky A, Troubitsyna E","first_name":"Troubitsyna E"}],"project":[{"_id":"1","name":"SFB 901"},{"_id":"12","name":"SFB 901 - Subprojekt B4"},{"name":"SFB 901 - Project Area B","_id":"3"}],"department":[{"_id":"77"}],"title":"PAndA 2 : Analyzing Permission Use and Interplay in Android Apps (Tool Paper)","related_material":{"link":[{"relation":"contains","url":"https://pdfs.semanticscholar.org/58cd/94c8b2335d16aa2558f711cf81b3f7746696.pdf"}]}},{"date_updated":"2022-01-06T06:51:12Z","_id":"1190","supervisor":[{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"type":"dissertation","citation":{"short":"T. Isenberg, Induction-Based Verification of Timed Systems, Universität Paderborn, 2016.","ieee":"T. Isenberg, Induction-based Verification of Timed Systems. Universität Paderborn, 2016.","ama":"Isenberg T. Induction-Based Verification of Timed Systems. Universität Paderborn; 2016.","apa":"Isenberg, T. (2016). Induction-based Verification of Timed Systems. Universität Paderborn.","chicago":"Isenberg, Tobias. Induction-Based Verification of Timed Systems. Universität Paderborn, 2016.","bibtex":"@book{Isenberg_2016, title={Induction-based Verification of Timed Systems}, publisher={Universität Paderborn}, author={Isenberg, Tobias}, year={2016} }","mla":"Isenberg, Tobias. Induction-Based Verification of Timed Systems. Universität Paderborn, 2016."},"year":"2016","user_id":"477","title":"Induction-based Verification of Timed Systems","ddc":["040"],"date_created":"2018-03-05T10:11:48Z","project":[{"name":"SFB 901","_id":"1"},{"_id":"12","name":"SFB 901 - Subproject B4"},{"_id":"3","name":"SFB 901 - Project Area B"}],"status":"public","has_accepted_license":"1","file":[{"file_name":"1190-thesis_abgabeversion.pdf","date_created":"2018-03-08T06:23:21Z","access_level":"closed","creator":"florida","file_id":"1195","file_size":3354335,"relation":"main_file","date_updated":"2018-03-08T09:14:11Z","content_type":"application/pdf"}],"file_date_updated":"2018-03-08T09:14:11Z","department":[{"_id":"77"}],"author":[{"last_name":"Isenberg","first_name":"Tobias","full_name":"Isenberg, Tobias"}],"publisher":"Universität Paderborn"},{"citation":{"ieee":"G. Zhang, Program Slicing: A Way of Separating WHILE Programs into Precise and Approximate Portions. Universität Paderborn, 2016.","short":"G. Zhang, Program Slicing: A Way of Separating WHILE Programs into Precise and Approximate Portions, Universität Paderborn, 2016.","mla":"Zhang, Guangli. Program Slicing: A Way of Separating WHILE Programs into Precise and Approximate Portions. Universität Paderborn, 2016.","bibtex":"@book{Zhang_2016, title={Program Slicing: A Way of Separating WHILE Programs into Precise and Approximate Portions}, publisher={Universität Paderborn}, author={Zhang, Guangli}, year={2016} }","chicago":"Zhang, Guangli. Program Slicing: A Way of Separating WHILE Programs into Precise and Approximate Portions. Universität Paderborn, 2016.","apa":"Zhang, G. (2016). Program Slicing: A Way of Separating WHILE Programs into Precise and Approximate Portions. Universität Paderborn.","ama":"Zhang G. Program Slicing: A Way of Separating WHILE Programs into Precise and Approximate Portions. Universität Paderborn; 2016."},"year":"2016","type":"mastersthesis","language":[{"iso":"eng"}],"supervisor":[{"full_name":"Wehrheim, Heike","first_name":"Heike","last_name":"Wehrheim"}],"date_updated":"2022-01-06T06:52:45Z","_id":"162","author":[{"first_name":"Guangli","full_name":"Zhang, Guangli","last_name":"Zhang"}],"publisher":"Universität Paderborn","department":[{"_id":"77"}],"status":"public","project":[{"name":"SFB 901","_id":"1"},{"_id":"12","name":"SFB 901 - Subprojekt B4"},{"_id":"3","name":"SFB 901 - Project Area B"}],"date_created":"2017-10-17T12:41:23Z","title":"Program Slicing: A Way of Separating WHILE Programs into Precise and Approximate Portions","user_id":"15504"},{"project":[{"name":"SFB 901","_id":"1"},{"name":"SFB 901 - Subprojekt B3","_id":"11"},{"name":"SFB 901 - Project Area B","_id":"3"}],"date_created":"2017-10-17T12:41:24Z","status":"public","department":[{"_id":"77"}],"author":[{"last_name":"Czech","full_name":"Czech, Mike","first_name":"Mike"}],"publisher":"Universität Paderborn","title":"Predicting Rankings of Software Verification Tools Using Kernels for Structured Data","user_id":"15504","citation":{"short":"M. Czech, Predicting Rankings of Software Verification Tools Using Kernels for Structured Data, Universität Paderborn, 2016.","ieee":"M. Czech, Predicting Rankings of Software Verification Tools Using Kernels for Structured Data. Universität Paderborn, 2016.","apa":"Czech, M. (2016). Predicting Rankings of Software Verification Tools Using Kernels for Structured Data. Universität Paderborn.","ama":"Czech M. Predicting Rankings of Software Verification Tools Using Kernels for Structured Data. Universität Paderborn; 2016.","chicago":"Czech, Mike. Predicting Rankings of Software Verification Tools Using Kernels for Structured Data. Universität Paderborn, 2016.","bibtex":"@book{Czech_2016, title={Predicting Rankings of Software Verification Tools Using Kernels for Structured Data}, publisher={Universität Paderborn}, author={Czech, Mike}, year={2016} }","mla":"Czech, Mike. Predicting Rankings of Software Verification Tools Using Kernels for Structured Data. Universität Paderborn, 2016."},"year":"2016","type":"mastersthesis","language":[{"iso":"eng"}],"supervisor":[{"last_name":"Wehrheim","full_name":"Wehrheim, Heike","first_name":"Heike"}],"date_updated":"2022-01-06T06:52:50Z","_id":"164"},{"date_created":"2017-10-17T12:41:17Z","project":[{"_id":"1","name":"SFB 901"},{"_id":"11","name":"SFB 901 - Subprojekt B3"},{"name":"SFB 901 - Project Area B","_id":"3"}],"status":"public","department":[{"_id":"77"}],"publisher":"Universität Paderborn","author":[{"last_name":"Dewender","first_name":"Markus","full_name":"Dewender, Markus"}],"title":"Verifikation von Service Kompositionen mit Spin","user_id":"15504","abstract":[{"text":".","lang":"eng"}],"type":"bachelorsthesis","citation":{"mla":"Dewender, Markus. Verifikation von Service Kompositionen mit Spin. Universität Paderborn, 2016.","bibtex":"@book{Dewender_2016, title={Verifikation von Service Kompositionen mit Spin}, publisher={Universität Paderborn}, author={Dewender, Markus}, year={2016} }","ama":"Dewender M. Verifikation von Service Kompositionen mit Spin. Universität Paderborn; 2016.","apa":"Dewender, M. (2016). Verifikation von Service Kompositionen mit Spin. Universität Paderborn.","chicago":"Dewender, Markus. Verifikation von Service Kompositionen mit Spin. Universität Paderborn, 2016.","ieee":"M. Dewender, Verifikation von Service Kompositionen mit Spin. Universität Paderborn, 2016.","short":"M. Dewender, Verifikation von Service Kompositionen mit Spin, Universität Paderborn, 2016."},"year":"2016","supervisor":[{"last_name":"Wehrheim","first_name":"Heike","full_name":"Wehrheim, Heike"}],"language":[{"iso":"ger"}],"_id":"133","date_updated":"2022-01-06T06:51:32Z"},{"type":"bachelorsthesis","year":"2016","citation":{"chicago":"Heinisch, Philipp. Verifikation von Service Kompositionen mit Prolog. Universität Paderborn, 2016.","ama":"Heinisch P. Verifikation von Service Kompositionen mit Prolog. Universität Paderborn; 2016.","apa":"Heinisch, P. (2016). Verifikation von Service Kompositionen mit Prolog. Universität Paderborn.","bibtex":"@book{Heinisch_2016, title={Verifikation von Service Kompositionen mit Prolog}, publisher={Universität Paderborn}, author={Heinisch, Philipp}, year={2016} }","mla":"Heinisch, Philipp. Verifikation von Service Kompositionen mit Prolog. Universität Paderborn, 2016.","short":"P. Heinisch, Verifikation von Service Kompositionen mit Prolog, Universität Paderborn, 2016.","ieee":"P. Heinisch, Verifikation von Service Kompositionen mit Prolog. Universität Paderborn, 2016."},"language":[{"iso":"ger"}],"supervisor":[{"first_name":"Heike","full_name":"Wehrheim, Heike","last_name":"Wehrheim"}],"_id":"134","date_updated":"2022-01-06T06:51:34Z","date_created":"2017-10-17T12:41:17Z","project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Subprojekt B3","_id":"11"},{"_id":"3","name":"SFB 901 - Project Area B"}],"status":"public","department":[{"_id":"77"}],"author":[{"first_name":"Philipp","full_name":"Heinisch, Philipp","last_name":"Heinisch"}],"publisher":"Universität Paderborn","title":"Verifikation von Service Kompositionen mit Prolog","user_id":"15504","abstract":[{"lang":"eng","text":"."}]},{"date_created":"2017-10-17T12:41:40Z","status":"public","has_accepted_license":"1","file":[{"access_level":"closed","file_name":"250-Jakobs2015.pdf","date_created":"2018-03-21T09:45:15Z","content_type":"application/pdf","date_updated":"2018-03-21T09:45:15Z","relation":"main_file","success":1,"file_size":724308,"file_id":"1489","creator":"florida"}],"file_date_updated":"2018-03-21T09:45:15Z","publication":"Proceedings of the 13th International Conference on Software Engineering and Formal Methods (SEFM)","author":[{"last_name":"Jakobs","full_name":"Jakobs, Marie-Christine","first_name":"Marie-Christine"}],"user_id":"477","ddc":["040"],"abstract":[{"lang":"eng","text":"Before execution, users should formally validate the correctness of software received from untrusted providers. To accelerate this validation, in the proof carrying code (PCC) paradigm the provider delivers the software together with a certificate, a formal proof of the software’s correctness. Thus, the user only checks if the attached certificate shows correctness of the delivered software.Recently, we introduced configurable program certification, a generic, PCC based framework supporting various software analyses and safety properties. Evaluation of our framework revealed that validation suffers from certificate reading. In this paper, we present two orthogonal approaches which improve certificate validation, both reducing the impact of certificate reading. The first approach reduces the certificate size, storing information only if it cannot easily be recomputed. The second approach partitions the certificate into independently checkable parts. The trick is to read parts of the certificate while already checking read parts. Our experiments show that validation highly benefits from our improvements."}],"page":"159--174","type":"conference","citation":{"ieee":"M.-C. Jakobs, “Speed Up Configurable Certificate Validation by Certificate Reduction and Partitioning,” in Proceedings of the 13th International Conference on Software Engineering and Formal Methods (SEFM), 2015, pp. 159--174.","short":"M.-C. Jakobs, in: Proceedings of the 13th International Conference on Software Engineering and Formal Methods (SEFM), 2015, pp. 159--174.","mla":"Jakobs, Marie-Christine. “Speed Up Configurable Certificate Validation by Certificate Reduction and Partitioning.” Proceedings of the 13th International Conference on Software Engineering and Formal Methods (SEFM), 2015, pp. 159--174, doi:10.1007/978-3-319-22969-0_12.","bibtex":"@inproceedings{Jakobs_2015, series={LNCS}, title={Speed Up Configurable Certificate Validation by Certificate Reduction and Partitioning}, DOI={10.1007/978-3-319-22969-0_12}, booktitle={Proceedings of the 13th International Conference on Software Engineering and Formal Methods (SEFM)}, author={Jakobs, Marie-Christine}, year={2015}, pages={159--174}, collection={LNCS} }","apa":"Jakobs, M.-C. (2015). Speed Up Configurable Certificate Validation by Certificate Reduction and Partitioning. In Proceedings of the 13th International Conference on Software Engineering and Formal Methods (SEFM) (pp. 159--174). https://doi.org/10.1007/978-3-319-22969-0_12","ama":"Jakobs M-C. Speed Up Configurable Certificate Validation by Certificate Reduction and Partitioning. In: Proceedings of the 13th International Conference on Software Engineering and Formal Methods (SEFM). LNCS. ; 2015:159--174. doi:10.1007/978-3-319-22969-0_12","chicago":"Jakobs, Marie-Christine. “Speed Up Configurable Certificate Validation by Certificate Reduction and Partitioning.” In Proceedings of the 13th International Conference on Software Engineering and Formal Methods (SEFM), 159--174. LNCS, 2015. https://doi.org/10.1007/978-3-319-22969-0_12."},"year":"2015","_id":"250","project":[{"_id":"1","name":"SFB 901"},{"_id":"12","name":"SFB 901 - Subprojekt B4"},{"name":"SFB 901 - Project Area B","_id":"3"}],"department":[{"_id":"77"}],"title":"Speed Up Configurable Certificate Validation by Certificate Reduction and Partitioning","language":[{"iso":"eng"}],"series_title":"LNCS","doi":"10.1007/978-3-319-22969-0_12","date_updated":"2022-01-06T06:56:43Z"},{"title":"Just test what you cannot verify!","project":[{"name":"SFB 901","_id":"1"},{"_id":"12","name":"SFB 901 - Subprojekt B4"},{"_id":"3","name":"SFB 901 - Project Area B"}],"editor":[{"last_name":"Egyed","full_name":"Egyed, Alexander","first_name":"Alexander"},{"full_name":"Schaefer, Ina","first_name":"Ina","last_name":"Schaefer"}],"department":[{"_id":"77"}],"doi":"10.1007/978-3-662-46675-9_7","date_updated":"2022-01-06T06:58:00Z","language":[{"iso":"eng"}],"series_title":"Lecture Notes in Computer Science","user_id":"477","ddc":["040"],"abstract":[{"lang":"eng","text":"Today, software verification is an established analysis method which can provide high guarantees for software safety. However, the resources (time and/or memory) for an exhaustive verification are not always available, and analysis then has to resort to other techniques, like testing. Most often, the already achieved partial verification results arediscarded in this case, and testing has to start from scratch.In this paper, we propose a method for combining verification and testing in which testing only needs to check the residual fraction of an uncompleted verification. To this end, the partial results of a verification run are used to construct a residual program (and residual assertions to be checked on it). The residual program can afterwards be fed into standardtesting tools. The proposed technique is sound modulo the soundness of the testing procedure. Experimental results show that this combinedusage of verification and testing can significantly reduce the effort for the subsequent testing."}],"status":"public","has_accepted_license":"1","date_created":"2017-10-17T12:41:47Z","file":[{"content_type":"application/pdf","date_updated":"2018-03-21T09:25:36Z","success":1,"relation":"main_file","file_size":391253,"file_id":"1469","creator":"florida","access_level":"closed","date_created":"2018-03-21T09:25:36Z","file_name":"283-FASEsubmission38_01.pdf"}],"author":[{"last_name":"Czech","full_name":"Czech, Mike","first_name":"Mike"},{"first_name":"Marie-Christine","full_name":"Jakobs, Marie-Christine","last_name":"Jakobs"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"publication":"Fundamental Approaches to Software Engineering","file_date_updated":"2018-03-21T09:25:36Z","_id":"283","year":"2015","type":"conference","citation":{"ieee":"M. Czech, M.-C. Jakobs, and H. Wehrheim, “Just test what you cannot verify!,” in Fundamental Approaches to Software Engineering, 2015, pp. 100–114.","short":"M. Czech, M.-C. Jakobs, H. Wehrheim, in: A. Egyed, I. Schaefer (Eds.), Fundamental Approaches to Software Engineering, 2015, pp. 100–114.","bibtex":"@inproceedings{Czech_Jakobs_Wehrheim_2015, series={Lecture Notes in Computer Science}, title={Just test what you cannot verify!}, DOI={10.1007/978-3-662-46675-9_7}, booktitle={Fundamental Approaches to Software Engineering}, author={Czech, Mike and Jakobs, Marie-Christine and Wehrheim, Heike}, editor={Egyed, Alexander and Schaefer, InaEditors}, year={2015}, pages={100–114}, collection={Lecture Notes in Computer Science} }","mla":"Czech, Mike, et al. “Just Test What You Cannot Verify!” Fundamental Approaches to Software Engineering, edited by Alexander Egyed and Ina Schaefer, 2015, pp. 100–14, doi:10.1007/978-3-662-46675-9_7.","ama":"Czech M, Jakobs M-C, Wehrheim H. Just test what you cannot verify! 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Lecture Notes in Computer Science, 2015. https://doi.org/10.1007/978-3-662-46675-9_7."},"page":"100-114"},{"_id":"285","type":"conference","citation":{"bibtex":"@inproceedings{Isenberg_2015, title={Incremental Inductive Verification of Parameterized Timed Systems}, DOI={10.1109/ACSD.2015.13}, booktitle={Proceedings of the 15th International Conference on Application of Concurrency to System Design (ACSD)}, author={Isenberg, Tobias}, year={2015}, pages={1–9} }","mla":"Isenberg, Tobias. “Incremental Inductive Verification of Parameterized Timed Systems.” Proceedings of the 15th International Conference on Application of Concurrency to System Design (ACSD), 2015, pp. 1–9, doi:10.1109/ACSD.2015.13.","apa":"Isenberg, T. (2015). Incremental Inductive Verification of Parameterized Timed Systems. In Proceedings of the 15th International Conference on Application of Concurrency to System Design (ACSD) (pp. 1–9). https://doi.org/10.1109/ACSD.2015.13","ama":"Isenberg T. Incremental Inductive Verification of Parameterized Timed Systems. In: Proceedings of the 15th International Conference on Application of Concurrency to System Design (ACSD). ; 2015:1-9. doi:10.1109/ACSD.2015.13","chicago":"Isenberg, Tobias. “Incremental Inductive Verification of Parameterized Timed Systems.” In Proceedings of the 15th International Conference on Application of Concurrency to System Design (ACSD), 1–9, 2015. https://doi.org/10.1109/ACSD.2015.13.","ieee":"T. Isenberg, “Incremental Inductive Verification of Parameterized Timed Systems,” in Proceedings of the 15th International Conference on Application of Concurrency to System Design (ACSD), 2015, pp. 1–9.","short":"T. Isenberg, in: Proceedings of the 15th International Conference on Application of Concurrency to System Design (ACSD), 2015, pp. 1–9."},"year":"2015","page":"1-9 ","ddc":["040"],"user_id":"477","abstract":[{"text":"We propose an incremental workflow for the verification of parameterized systems modeled as symmetric networks of timed automata. Starting with a small number of timed automata in the network, a safety property is verified using IC3, a state-of-the-art algorithm based on induction.The result of the verification, an inductive strengthening, is reused proposing a candidate inductive strengthening for a larger network.If the candidate is valid, our main theorem states that the safety property holds for all sizes of the network of timed automata. Otherwise the number of automata is increased and the next iteration is started with a new run of IC3.We propose and thoroughly examine optimizations to our workflow, e.g. Feedback mechanisms to speed up the run of IC3.","lang":"eng"}],"has_accepted_license":"1","status":"public","date_created":"2017-10-17T12:41:47Z","author":[{"first_name":"Tobias","full_name":"Isenberg, Tobias","last_name":"Isenberg"}],"publication":"Proceedings of the 15th International Conference on Application of Concurrency to System Design (ACSD)","file_date_updated":"2018-03-21T09:23:45Z","file":[{"access_level":"closed","date_created":"2018-03-21T09:23:45Z","file_name":"285-07352419.pdf","success":1,"relation":"main_file","date_updated":"2018-03-21T09:23:45Z","content_type":"application/pdf","file_id":"1466","creator":"florida","file_size":479808}],"doi":"10.1109/ACSD.2015.13","date_updated":"2022-01-06T06:58:07Z","language":[{"iso":"eng"}],"title":"Incremental Inductive Verification of Parameterized Timed Systems","project":[{"_id":"1","name":"SFB 901"},{"_id":"12","name":"SFB 901 - Subprojekt B4"},{"name":"SFB 901 - Project Area B","_id":"3"}],"department":[{"_id":"77"}]},{"file":[{"file_size":10091866,"creator":"florida","file_id":"1492","content_type":"application/pdf","date_updated":"2018-03-21T09:47:14Z","success":1,"relation":"main_file","file_name":"246-Dissertation_-_Besova.pdf","date_created":"2018-03-21T09:47:14Z","access_level":"closed"}],"publisher":"Universität Paderborn","author":[{"last_name":"Besova","first_name":"Galina","full_name":"Besova, Galina"}],"department":[{"_id":"77"}],"file_date_updated":"2018-03-21T09:47:14Z","has_accepted_license":"1","status":"public","project":[{"name":"SFB 901","_id":"1"},{"_id":"11","name":"SFB 901 - Subprojekt B3"},{"_id":"3","name":"SFB 901 - Project Area B"}],"date_created":"2017-10-17T12:41:40Z","related_material":{"link":[{"url":"http://digital.ub.uni-paderborn.de/hsx/content/titleinfo/1705899","relation":"confirmation"}]},"user_id":"477","title":"Systematic Development and Re-Use of Model Tranformations","ddc":["040"],"supervisor":[{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"citation":{"ieee":"G. Besova, Systematic Development and Re-Use of Model Tranformations. Universität Paderborn, 2015.","short":"G. Besova, Systematic Development and Re-Use of Model Tranformations, Universität Paderborn, 2015.","bibtex":"@book{Besova_2015, title={Systematic Development and Re-Use of Model Tranformations}, publisher={Universität Paderborn}, author={Besova, Galina}, year={2015} }","mla":"Besova, Galina. Systematic Development and Re-Use of Model Tranformations. Universität Paderborn, 2015.","chicago":"Besova, Galina. Systematic Development and Re-Use of Model Tranformations. Universität Paderborn, 2015.","ama":"Besova G. Systematic Development and Re-Use of Model Tranformations. Universität Paderborn; 2015.","apa":"Besova, G. (2015). Systematic Development and Re-Use of Model Tranformations. Universität Paderborn."},"year":"2015","type":"dissertation","_id":"246","date_updated":"2022-01-06T06:56:30Z"},{"abstract":[{"text":"Programs from Proofs\" is a generic method which generates new programs out of correctness proofs of given programs. The technique ensures that the new and given program are behaviorally equivalent and that the new program is easily verifiable, thus serving as an alternative to proof-carrying code concepts. So far, this generic method has one instantiation that verifies type-state properties of programs. In this paper, we present a whole range of new instantiations, all based on data ow analyses. More precisely, we show how an imprecise but fast data ow analysis can be enhanced with a predicate analysis as to yield a precise but expensive analysis. Out of the safety proofs of this analysis, we generate new programs, again behaviorally equivalent to the given ones, which are easily verifiable\" in the sense that now the data ow analysis alone can yield precise results. An experimental evaluation practically supports our claim of easy verification.","lang":"eng"}],"user_id":"477","ddc":["040"],"file":[{"access_level":"closed","date_created":"2018-03-21T09:35:34Z","file_name":"262-mainSACfinal.pdf","relation":"main_file","success":1,"content_type":"application/pdf","date_updated":"2018-03-21T09:35:34Z","file_id":"1483","creator":"florida","file_size":554583}],"author":[{"last_name":"Jakobs","full_name":"Jakobs, Marie-Christine","first_name":"Marie-Christine"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"publication":"Proceedings of the 30th Annual ACM Symposium on Applied Computing","file_date_updated":"2018-03-21T09:35:34Z","has_accepted_license":"1","status":"public","date_created":"2017-10-17T12:41:43Z","_id":"262","citation":{"chicago":"Jakobs, Marie-Christine, and Heike Wehrheim. “Programs from Proofs of Predicated Dataflow Analyses.” In Proceedings of the 30th Annual ACM Symposium on Applied Computing, 1729–36. SAC ’15, 2015. https://doi.org/10.1145/2695664.2695690.","apa":"Jakobs, M.-C., & Wehrheim, H. (2015). Programs from Proofs of Predicated Dataflow Analyses. In Proceedings of the 30th Annual ACM Symposium on Applied Computing (pp. 1729–1736). https://doi.org/10.1145/2695664.2695690","ama":"Jakobs M-C, Wehrheim H. Programs from Proofs of Predicated Dataflow Analyses. In: Proceedings of the 30th Annual ACM Symposium on Applied Computing. SAC ’15. ; 2015:1729-1736. doi:10.1145/2695664.2695690","bibtex":"@inproceedings{Jakobs_Wehrheim_2015, series={SAC ’15}, title={Programs from Proofs of Predicated Dataflow Analyses}, DOI={10.1145/2695664.2695690}, booktitle={Proceedings of the 30th Annual ACM Symposium on Applied Computing}, author={Jakobs, Marie-Christine and Wehrheim, Heike}, year={2015}, pages={1729–1736}, collection={SAC ’15} }","mla":"Jakobs, Marie-Christine, and Heike Wehrheim. “Programs from Proofs of Predicated Dataflow Analyses.” Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015, pp. 1729–36, doi:10.1145/2695664.2695690.","short":"M.-C. Jakobs, H. Wehrheim, in: Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015, pp. 1729–1736.","ieee":"M.-C. Jakobs and H. Wehrheim, “Programs from Proofs of Predicated Dataflow Analyses,” in Proceedings of the 30th Annual ACM Symposium on Applied Computing, 2015, pp. 1729–1736."},"type":"conference","year":"2015","page":"1729-1736","title":"Programs from Proofs of Predicated Dataflow Analyses","department":[{"_id":"77"}],"project":[{"_id":"1","name":"SFB 901"},{"name":"SFB 901 - Subprojekt B4","_id":"12"},{"_id":"3","name":"SFB 901 - Project Area B"}],"date_updated":"2022-01-06T06:57:18Z","doi":"10.1145/2695664.2695690","series_title":"SAC '15","language":[{"iso":"eng"}]},{"title":"Grammar-based model transformations: Definition, execution, and quality properties","project":[{"name":"SFB 901","_id":"1"},{"_id":"11","name":"SFB 901 - Subprojekt B3"},{"_id":"3","name":"SFB 901 - Project Area B"}],"department":[{"_id":"77"}],"doi":"10.1016/j.cl.2015.05.003","date_updated":"2022-01-06T06:58:43Z","language":[{"iso":"eng"}],"user_id":"477","ddc":["040"],"abstract":[{"text":"Model transformation is a key concept in model-driven software engineering. The definition of model transformations is usually based on meta-models describing the abstract syntax of languages. While meta-models are thereby able to abstract from uperfluous details of concrete syntax, they often loose structural information inherent in languages, like information on model elements always occurring together in particular shapes. As a consequence, model transformations cannot naturally re-use language structures, thus leading to unnecessary complexity in their development as well as in quality assurance.In this paper, we propose a new approach to model transformation development which allows to simplify the developed transformations and improve their quality via the exploitation of the languages׳ structures. The approach is based on context-free graph grammars and transformations defined by pairing productions of source and target grammars. We show that such transformations have important properties: they terminate and are sound, complete, and deterministic.","lang":"eng"}],"date_created":"2017-10-17T12:41:48Z","has_accepted_license":"1","status":"public","file":[{"file_id":"1464","creator":"florida","file_size":1329478,"relation":"main_file","success":1,"date_updated":"2018-03-21T09:22:03Z","content_type":"application/pdf","date_created":"2018-03-21T09:22:03Z","file_name":"290-BSW15-main.pdf","access_level":"closed"}],"file_date_updated":"2018-03-21T09:22:03Z","publication":"Computer Languages, Systems & Structures","author":[{"full_name":"Besova, Galina","first_name":"Galina","last_name":"Besova"},{"full_name":"Steenken, Dominik","first_name":"Dominik","last_name":"Steenken"},{"last_name":"Wehrheim","id":"573","first_name":"Heike","full_name":"Wehrheim, Heike"}],"publisher":"Elsevier","_id":"290","page":"116-138","citation":{"bibtex":"@article{Besova_Steenken_Wehrheim_2015, title={Grammar-based model transformations: Definition, execution, and quality properties}, DOI={10.1016/j.cl.2015.05.003}, journal={Computer Languages, Systems & Structures}, publisher={Elsevier}, author={Besova, Galina and Steenken, Dominik and Wehrheim, Heike}, year={2015}, pages={116–138} }","mla":"Besova, Galina, et al. “Grammar-Based Model Transformations: Definition, Execution, and Quality Properties.” Computer Languages, Systems & Structures, Elsevier, 2015, pp. 116–38, doi:10.1016/j.cl.2015.05.003.","chicago":"Besova, Galina, Dominik Steenken, and Heike Wehrheim. “Grammar-Based Model Transformations: Definition, Execution, and Quality Properties.” Computer Languages, Systems & Structures, 2015, 116–38. https://doi.org/10.1016/j.cl.2015.05.003.","ama":"Besova G, Steenken D, Wehrheim H. Grammar-based model transformations: Definition, execution, and quality properties. Computer Languages, Systems & Structures. 2015:116-138. doi:10.1016/j.cl.2015.05.003","apa":"Besova, G., Steenken, D., & Wehrheim, H. (2015). Grammar-based model transformations: Definition, execution, and quality properties. Computer Languages, Systems & Structures, 116–138. https://doi.org/10.1016/j.cl.2015.05.003","ieee":"G. Besova, D. Steenken, and H. Wehrheim, “Grammar-based model transformations: Definition, execution, and quality properties,” Computer Languages, Systems & Structures, pp. 116–138, 2015.","short":"G. Besova, D. Steenken, H. Wehrheim, Computer Languages, Systems & Structures (2015) 116–138."},"year":"2015","type":"journal_article"}]