[{"doi":"10.3390/engproc2022026025","main_file_link":[{"url":"https://www.mdpi.com/2673-4591/26/1/25","open_access":"1"}],"title":"Experimental Measurement Method and Evaluation of an Analytical Approach for Sound Conduction through Multiple Clinched Sheets","date_created":"2023-01-12T13:55:07Z","author":[{"first_name":"Richard","last_name":"Stephan","full_name":"Stephan, Richard"},{"first_name":"Alexander","full_name":"Brosius, Alexander","last_name":"Brosius"}],"date_updated":"2023-01-12T13:58:49Z","publisher":"MDPI","oa":"1","citation":{"chicago":"Stephan, Richard, and Alexander Brosius. “Experimental Measurement Method and Evaluation of an Analytical Approach for Sound Conduction through Multiple Clinched Sheets.” In The 28th Saxon Conference on Forming Technology SFU and the 7th International Conference on Accuracy in Forming Technology ICAFT. MDPI, 2022. https://doi.org/10.3390/engproc2022026025.","ieee":"R. Stephan and A. Brosius, “Experimental Measurement Method and Evaluation of an Analytical Approach for Sound Conduction through Multiple Clinched Sheets,” 2022, doi: 10.3390/engproc2022026025.","ama":"Stephan R, Brosius A. Experimental Measurement Method and Evaluation of an Analytical Approach for Sound Conduction through Multiple Clinched Sheets. In: The 28th Saxon Conference on Forming Technology SFU and the 7th International Conference on Accuracy in Forming Technology ICAFT. MDPI; 2022. doi:10.3390/engproc2022026025","apa":"Stephan, R., & Brosius, A. (2022). Experimental Measurement Method and Evaluation of an Analytical Approach for Sound Conduction through Multiple Clinched Sheets. The 28th Saxon Conference on Forming Technology SFU and the 7th International Conference on Accuracy in Forming Technology ICAFT. https://doi.org/10.3390/engproc2022026025","bibtex":"@inproceedings{Stephan_Brosius_2022, title={Experimental Measurement Method and Evaluation of an Analytical Approach for Sound Conduction through Multiple Clinched Sheets}, DOI={10.3390/engproc2022026025}, booktitle={The 28th Saxon Conference on Forming Technology SFU and the 7th International Conference on Accuracy in Forming Technology ICAFT}, publisher={MDPI}, author={Stephan, Richard and Brosius, Alexander}, year={2022} }","mla":"Stephan, Richard, and Alexander Brosius. “Experimental Measurement Method and Evaluation of an Analytical Approach for Sound Conduction through Multiple Clinched Sheets.” The 28th Saxon Conference on Forming Technology SFU and the 7th International Conference on Accuracy in Forming Technology ICAFT, MDPI, 2022, doi:10.3390/engproc2022026025.","short":"R. Stephan, A. Brosius, in: The 28th Saxon Conference on Forming Technology SFU and the 7th International Conference on Accuracy in Forming Technology ICAFT, MDPI, 2022."},"year":"2022","publication_status":"published","language":[{"iso":"eng"}],"keyword":["clinching","mechanical joining","damping","model","evaluation","dynamics"],"department":[{"_id":"630"}],"user_id":"7850","_id":"36462","project":[{"_id":"130","name":"TRR 285: TRR 285","grant_number":"418701707"},{"_id":"133","name":"TRR 285 - C: TRR 285 - Project Area C"},{"_id":"148","name":"TRR 285 – C04: TRR 285 - Subproject C04"}],"status":"public","abstract":[{"text":"The conduction of structure-borne sound through joints causes energy dissipation. The sound reduction index describes this energy loss as a level decrease in the particle velocity across series-connected damping elements for which the superposition principle applies. This simple model can help to develop a testing method for joints based on this characteristic energy loss. In this paper, this model is experimentally evaluated for multiple in-series clinched aluminium sheets. Samples connected by several clinch points arranged in parallel are investigated experimentally, and the results are discussed.","lang":"eng"}],"publication":"The 28th Saxon Conference on Forming Technology SFU and the 7th International Conference on Accuracy in Forming Technology ICAFT","type":"conference"},{"abstract":[{"lang":"eng","text":"Modeling is an integral part of many computing-related disciplines and thus also represents a curricular core component in computing education in tertiary education. Competence models in which modeling is integrated at least to some extent already exist in some of these disciplines. However, for the core component of graphical modeling, a competence model that illuminates the relevant competences in detail is still lacking. Therefore, we develop a competence model for graphical modeling with the aim to make teaching and especially assessments in the field more competence-oriented. This paper reports on the first two studies conducted to develop and validate the competence model for graphical modeling. In the first study, the structure of the competence model was developed based on theories and approaches of educational science. Competences relevant for graphical modeling were deductively derived from literature and existing university course descriptions using techniques of qualitative content analysis. The result of the first study is a preliminary competence model. In the second study, the preliminary competence model was reviewed by means of an expert rating in the modeling community. The competence model was revised and refined based on these findings and subsequent expert discussions. The main result of the investigation represents the competence model for graphical modeling (CMGM), which includes a total of 74 competence facets at different cognitive process levels in the five content areas of ”model understanding and interpreting”, ”model building and modifying”, ”values, attitudes, and beliefs”, ”metacognitive knowledge and skills”, and ”social-communicative skills”."}],"status":"public","publication":"ACM Transactions on Computing Education","type":"journal_article","keyword":["graphical modeling","conceptual modeling","computer science","competence model","higher education"],"article_number":"15","article_type":"original","language":[{"iso":"eng"}],"_id":"33839","department":[{"_id":"423"}],"user_id":"83964","year":"2022","intvolume":" 23","citation":{"mla":"Soyka, Chantal, et al. “Toward a Competence Model for Graphical Modeling.” ACM Transactions on Computing Education, vol. 23, no. 1, 15, Association for Computing Machinery, 2022, doi:10.1145/3567598.","bibtex":"@article{Soyka_Schaper_Bender_Striewe_Ullrich_2022, title={Toward a Competence Model for Graphical Modeling}, volume={23}, DOI={10.1145/3567598}, number={115}, journal={ACM Transactions on Computing Education}, publisher={Association for Computing Machinery}, author={Soyka, Chantal and Schaper, Niclas and Bender, Elena and Striewe, Michael and Ullrich, Meike}, year={2022} }","short":"C. Soyka, N. Schaper, E. Bender, M. Striewe, M. Ullrich, ACM Transactions on Computing Education 23 (2022).","apa":"Soyka, C., Schaper, N., Bender, E., Striewe, M., & Ullrich, M. (2022). Toward a Competence Model for Graphical Modeling. ACM Transactions on Computing Education, 23(1), Article 15. https://doi.org/10.1145/3567598","ama":"Soyka C, Schaper N, Bender E, Striewe M, Ullrich M. Toward a Competence Model for Graphical Modeling. ACM Transactions on Computing Education. 2022;23(1). doi:10.1145/3567598","ieee":"C. Soyka, N. Schaper, E. Bender, M. Striewe, and M. Ullrich, “Toward a Competence Model for Graphical Modeling,” ACM Transactions on Computing Education, vol. 23, no. 1, Art. no. 15, 2022, doi: 10.1145/3567598.","chicago":"Soyka, Chantal, Niclas Schaper, Elena Bender, Michael Striewe, and Meike Ullrich. “Toward a Competence Model for Graphical Modeling.” ACM Transactions on Computing Education 23, no. 1 (2022). https://doi.org/10.1145/3567598."},"quality_controlled":"1","publication_status":"published","issue":"1","title":"Toward a Competence Model for Graphical Modeling","doi":"10.1145/3567598","date_updated":"2023-01-18T10:08:08Z","publisher":"Association for Computing Machinery","volume":23,"date_created":"2022-10-20T12:58:12Z","author":[{"first_name":"Chantal","last_name":"Soyka","orcid":"https://orcid.org/0000-0002-4881-5378","full_name":"Soyka, Chantal","id":"83964"},{"full_name":"Schaper, Niclas","last_name":"Schaper","first_name":"Niclas"},{"full_name":"Bender, Elena","last_name":"Bender","first_name":"Elena"},{"first_name":"Michael","full_name":"Striewe, Michael","last_name":"Striewe"},{"first_name":"Meike","last_name":"Ullrich","full_name":"Ullrich, Meike"}]},{"file_date_updated":"2022-06-27T07:56:35Z","article_type":"original","department":[{"_id":"152"}],"user_id":"72252","_id":"32174","status":"public","type":"journal_article","conference":{"end_date":"2022-05-26","location":"Dubrovnik","name":"17th International DESIGN Conference","start_date":"2022-05-23"},"doi":"10.1017/pds.2022.190","main_file_link":[{"url":"https://www.cambridge.org/core/journals/proceedings-of-the-design-society/article/responsibility-assignment-in-systems-engineering/07269DA1B1160C17AF0E0BE6035FD1A2","open_access":"1"}],"volume":2,"author":[{"orcid":"0000-0001-5765-971X","last_name":"Gräßler","id":"47565","full_name":"Gräßler, Iris","first_name":"Iris"},{"first_name":"Henrik","id":"33419","full_name":"Thiele, Henrik","last_name":"Thiele"},{"first_name":"Benedikt","id":"52359","full_name":"Grewe, Benedikt","last_name":"Grewe"},{"first_name":"Michael","full_name":"Hieb, Michael","id":"72252","last_name":"Hieb"}],"date_updated":"2023-01-24T08:41:31Z","oa":"1","page":"1875-1884","intvolume":" 2","citation":{"apa":"Gräßler, I., Thiele, H., Grewe, B., & Hieb, M. (2022). Responsibility Assignment in Systems Engineering. Proceedings of the Design Society, 2, 1875–1884. https://doi.org/10.1017/pds.2022.190","mla":"Gräßler, Iris, et al. “Responsibility Assignment in Systems Engineering.” Proceedings of the Design Society, vol. 2, Cambridge University Press (CUP), 2022, pp. 1875–84, doi:10.1017/pds.2022.190.","short":"I. Gräßler, H. Thiele, B. Grewe, M. Hieb, Proceedings of the Design Society 2 (2022) 1875–1884.","bibtex":"@article{Gräßler_Thiele_Grewe_Hieb_2022, title={Responsibility Assignment in Systems Engineering}, volume={2}, DOI={10.1017/pds.2022.190}, journal={Proceedings of the Design Society}, publisher={Cambridge University Press (CUP)}, author={Gräßler, Iris and Thiele, Henrik and Grewe, Benedikt and Hieb, Michael}, year={2022}, pages={1875–1884} }","ama":"Gräßler I, Thiele H, Grewe B, Hieb M. Responsibility Assignment in Systems Engineering. Proceedings of the Design Society. 2022;2:1875-1884. doi:10.1017/pds.2022.190","ieee":"I. Gräßler, H. Thiele, B. Grewe, and M. Hieb, “Responsibility Assignment in Systems Engineering,” Proceedings of the Design Society, vol. 2, pp. 1875–1884, 2022, doi: 10.1017/pds.2022.190.","chicago":"Gräßler, Iris, Henrik Thiele, Benedikt Grewe, and Michael Hieb. “Responsibility Assignment in Systems Engineering.” Proceedings of the Design Society 2 (2022): 1875–84. https://doi.org/10.1017/pds.2022.190."},"has_accepted_license":"1","publication_identifier":{"issn":["2732-527X"]},"publication_status":"published","language":[{"iso":"eng"}],"keyword":["systems engineering (SE)","project management","model-based systems engineering (MBSE)"],"ddc":["620"],"file":[{"content_type":"application/pdf","success":1,"relation":"main_file","date_updated":"2022-06-27T07:56:35Z","creator":"hthiele","date_created":"2022-06-27T07:56:35Z","file_size":787640,"access_level":"closed","file_id":"32175","file_name":"responsibility-assignment-in-systems-engineering.pdf"}],"abstract":[{"lang":"eng","text":"AbstractIncreasing system complexity can be controlled by using systems engineering processes. INCOSE defines processes with inputs and outputs (artifacts) for this purpose. Specific SE roles are used to organize the tasks of the processes within the company. In this work, the responsibilities for artifacts are evaluated by means of the RACI scheme and examined by a cluster analysis and discussed for a SE transformation project with a German automotive OEM. As a result of the study, the optimal composition for systems engineering teams is identified and the systems engineering roles are prioritized."}],"publication":"Proceedings of the Design Society","title":"Responsibility Assignment in Systems Engineering","date_created":"2022-06-27T07:51:41Z","publisher":"Cambridge University Press (CUP)","year":"2022","quality_controlled":"1"},{"publication":"International Journal on Software and Systems Modeling (SoSyM) ","type":"journal_article","status":"public","abstract":[{"lang":"eng","text":"The development of new business models is essential for startups to become successful, as well as for established companies to explore new business opportunities. However, developing such business models is a continuous challenging activity where different tasks need to be performed, and business decisions need to be made. Both have to fit the constantly changeable situation in which the business model is developed to reduce the risk of developing ineffective business models with low market penetration. Therefore, a method for developing situation-specific business models is needed. As a solution, we refine the concept of situational method engineering (SME) to business model development. SME, in turn, provides means to construct situation-specific development methods out of fragments from a method repository.\r\n\r\nWe develop a concept for the continuous situation-specific development of business models based on design science. The approach uses the roles of a domain expert, a method engineer, and a business developer together with a repository with method fragments for developing business models and a repository with modeling artifacts for supporting the development. Both repositories are filled by utilizing the experience of domain experts. Out of these repositories, situation-specific development methods for developing business models can be continuously composed based on the changeable situation by the method engineer and enacted by the business developer. We implement it as an open-source tool and evaluate its applicability in an industrial case study of developing a business model for a local event platform. Our results show that situation awareness supports the continuous development of business models."}],"department":[{"_id":"66"},{"_id":"534"}],"user_id":"8447","_id":"32307","project":[{"_id":"1","name":"SFB 901: SFB 901"},{"_id":"4","name":"SFB 901 - C: SFB 901 - Project Area C"},{"_id":"17","name":"SFB 901 - C5: SFB 901 - Subproject C5"}],"language":[{"iso":"eng"}],"keyword":["Business Model Development","Situational Method Engineering","Situation-specific","Business Model Canvas","Continuous Development"],"citation":{"apa":"Gottschalk, S., Yigitbas, E., Nowosad, A., & Engels, G. (2022). Continuous Situation-specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment. International Journal on Software and Systems Modeling (SoSyM) .","short":"S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, International Journal on Software and Systems Modeling (SoSyM) (2022).","bibtex":"@article{Gottschalk_Yigitbas_Nowosad_Engels_2022, title={Continuous Situation-specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment}, journal={International Journal on Software and Systems Modeling (SoSyM) }, author={Gottschalk, Sebastian and Yigitbas, Enes and Nowosad, Alexander and Engels, Gregor}, year={2022} }","mla":"Gottschalk, Sebastian, et al. “Continuous Situation-Specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment.” International Journal on Software and Systems Modeling (SoSyM) , 2022.","ama":"Gottschalk S, Yigitbas E, Nowosad A, Engels G. Continuous Situation-specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment. International Journal on Software and Systems Modeling (SoSyM) . Published online 2022.","ieee":"S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Continuous Situation-specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment,” International Journal on Software and Systems Modeling (SoSyM) , 2022.","chicago":"Gottschalk, Sebastian, Enes Yigitbas, Alexander Nowosad, and Gregor Engels. “Continuous Situation-Specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment.” International Journal on Software and Systems Modeling (SoSyM) , 2022."},"year":"2022","date_created":"2022-07-01T08:08:03Z","author":[{"last_name":"Gottschalk","full_name":"Gottschalk, Sebastian","id":"47208","first_name":"Sebastian"},{"first_name":"Enes","last_name":"Yigitbas","orcid":"0000-0002-5967-833X","full_name":"Yigitbas, Enes","id":"8447"},{"last_name":"Nowosad","full_name":"Nowosad, Alexander","first_name":"Alexander"},{"last_name":"Engels","id":"107","full_name":"Engels, Gregor","first_name":"Gregor"}],"date_updated":"2023-03-14T09:58:52Z","title":"Continuous Situation-specific Development of Business Models: Knowledge Provision, Method Composition, Method Enactment"},{"publisher":"wbv Publikation","date_created":"2023-04-06T09:59:20Z","title":"Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses für Studierende des Ingenieurwesens","quality_controlled":"1","issue":"8","year":"2022","keyword":["Technology Acceptance Model","Fachspezifische Chinesischsprachkurse","digitale Lehre","Moodle","Evaluation"],"ddc":["490"],"language":[{"iso":"ger"}],"publication":" die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule und Lehre","abstract":[{"text":"Ziel dieser Studie ist es den digitalen moodlegestützten asynchronen Sprachkurs Fachspezifisches Chinesisch für das „Maschinenbau in China Programm“ (mb-cn) der Fakultät für Maschinenbau der Universität Paderborn zu evaluieren, um Handlungsempfehlungen für zukünftig ähnlich aufgebaute Projekte zu entwickeln. Dazu wurden im Sommersemester 2021 sechs leitfadengestützte Interviews geführt. Die Interviews wurden anschließend mithilfe von deduktiv ermittelten Kategorien, die sich aus dem Technology Acceptance Model 2 (TAM2) nach Venkatesh und Davis (2000) ergaben, nach Mayring (2015) analysiert, um abschließend die Forschungsfrage zu beantworten: „Wie bewerten mb-cn Ingenieurstudierende die wahrgenommene Nützlichkeit der digitalen Sprachlernangebote des Kurses Fachspezifisches Chinesisch?“.","lang":"ger"}],"oa":"1","date_updated":"2023-04-27T08:59:48Z","author":[{"first_name":"Dennis","id":"32850","full_name":"Hambach, Dennis","last_name":"Hambach"}],"doi":"10.3278/HSL2249W","main_file_link":[{"url":"https://www.wbv.de/shop/Evaluation-eines-digitalen-Fachspezifischen-Chinesischsprachkurses-fuer-Studierende-des-Ingenieurwesens-HSL2249W","open_access":"1"}],"has_accepted_license":"1","publication_status":"published","page":"1-15","citation":{"apa":"Hambach, D. (2022). Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses für Studierende des Ingenieurwesens. die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule und Lehre, 8, 1–15. https://doi.org/10.3278/HSL2249W","bibtex":"@article{Hambach_2022, title={Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses für Studierende des Ingenieurwesens}, DOI={10.3278/HSL2249W}, number={8}, journal={ die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule und Lehre}, publisher={wbv Publikation}, author={Hambach, Dennis}, year={2022}, pages={1–15} }","short":"D. Hambach, die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule und Lehre (2022) 1–15.","mla":"Hambach, Dennis. “Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses für Studierende des Ingenieurwesens.” die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule und Lehre, no. 8, wbv Publikation, 2022, pp. 1–15, doi:10.3278/HSL2249W.","ama":"Hambach D. Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses für Studierende des Ingenieurwesens. die hochschullehre Interdisziplinäre Zeitschrift für Hochschule und Lehre. 2022;(8):1-15. doi:10.3278/HSL2249W","chicago":"Hambach, Dennis. “Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses für Studierende des Ingenieurwesens.” die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule und Lehre, no. 8 (2022): 1–15. https://doi.org/10.3278/HSL2249W.","ieee":"D. Hambach, “Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses für Studierende des Ingenieurwesens,” die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule und Lehre, no. 8, pp. 1–15, 2022, doi: 10.3278/HSL2249W."},"_id":"43433","department":[{"_id":"669"},{"_id":"146"},{"_id":"398"}],"user_id":"32850","article_type":"original","alternative_title":["Evaluation of a digital subject-specific chinese language course for engineering students"],"type":"journal_article","status":"public"},{"status":"public","type":"conference","file_date_updated":"2024-10-31T09:59:46Z","project":[{"_id":"128","name":"TRR 318 - C5: TRR 318 - Subproject C5"}],"_id":"51343","user_id":"91864","department":[{"_id":"660"}],"citation":{"ama":"Battefeld D, Kopp S. Formalizing cognitive biases in medical diagnostic reasoning. In: Proceedings of the 8th Workshop on Formal and Cognitive Reasoning. ; 2022.","chicago":"Battefeld, Dominik, and Stefan Kopp. “Formalizing Cognitive Biases in Medical Diagnostic Reasoning.” In Proceedings of the 8th Workshop on Formal and Cognitive Reasoning, 2022.","ieee":"D. Battefeld and S. Kopp, “Formalizing cognitive biases in medical diagnostic reasoning,” presented at the 8th Workshop on Formal and Cognitive Reasoning (FCR), Trier, 2022.","apa":"Battefeld, D., & Kopp, S. (2022). Formalizing cognitive biases in medical diagnostic reasoning. Proceedings of the 8th Workshop on Formal and Cognitive Reasoning. 8th Workshop on Formal and Cognitive Reasoning (FCR), Trier.","bibtex":"@inproceedings{Battefeld_Kopp_2022, title={Formalizing cognitive biases in medical diagnostic reasoning}, booktitle={Proceedings of the 8th Workshop on Formal and Cognitive Reasoning}, author={Battefeld, Dominik and Kopp, Stefan}, year={2022} }","short":"D. Battefeld, S. Kopp, in: Proceedings of the 8th Workshop on Formal and Cognitive Reasoning, 2022.","mla":"Battefeld, Dominik, and Stefan Kopp. “Formalizing Cognitive Biases in Medical Diagnostic Reasoning.” Proceedings of the 8th Workshop on Formal and Cognitive Reasoning, 2022."},"has_accepted_license":"1","conference":{"location":"Trier","end_date":"2022-09-23","start_date":"2022-09-19 ","name":"8th Workshop on Formal and Cognitive Reasoning (FCR)"},"date_updated":"2024-10-31T10:00:01Z","author":[{"first_name":"Dominik","id":"91864","full_name":"Battefeld, Dominik","orcid":"0000-0002-5480-0594","last_name":"Battefeld"},{"first_name":"Stefan","last_name":"Kopp","full_name":"Kopp, Stefan"}],"abstract":[{"lang":"eng","text":"This paper presents preliminary work on the formalization of three prominent cognitive biases in the diagnostic reasoning process over epileptic seizures, psychogenic seizures and syncopes. Diagnostic reasoning is understood as iterative exploration of medical evidence. This exploration is represented as a partially observable Markov decision process where the state (i.e., the correct diagnosis) is uncertain. Observation likelihoods and belief updates are computed using a Bayesian network which defines the interrelation between medical risk factors, diagnoses and potential findings. The decision problem is solved via partially observable upper confidence bounds for trees in Monte-Carlo planning. We compute a biased diagnostic exploration policy by altering the generated state transition, observation and reward during look ahead simulations. The resulting diagnostic policies reproduce reasoning errors which have only been described informally in the medical literature. We plan to use this formal representation in the future to inversely detect and classify biased reasoning in actual diagnostic trajectories obtained from physicians."}],"file":[{"date_updated":"2024-10-31T09:59:46Z","creator":"doba2","date_created":"2024-10-31T09:59:46Z","file_size":261528,"file_id":"56846","access_level":"closed","file_name":"paper8.pdf","content_type":"application/pdf","success":1,"relation":"main_file"}],"publication":"Proceedings of the 8th Workshop on Formal and Cognitive Reasoning","ddc":["000"],"keyword":["Diagnostic reasoning","Cognitive bias","Cognitive model","POMDP","Bayesian network","Epilepsy","CDSS"],"language":[{"iso":"eng"}],"year":"2022","quality_controlled":"1","title":"Formalizing cognitive biases in medical diagnostic reasoning","date_created":"2024-02-14T09:06:04Z"},{"title":"Batch Constrained Bayesian Optimization for UltrasonicWire Bonding Feed-forward Control Design","conference":{"location":"Online","end_date":"2022-02-05","start_date":"2022-02-03","name":"11th International Conference on Pattern Recognition Applications and Methods"},"date_updated":"2024-11-13T08:44:17Z","date_created":"2022-02-09T12:50:25Z","author":[{"full_name":"Hesse, Michael","id":"29222","last_name":"Hesse","first_name":"Michael"},{"full_name":"Hunstig, Matthias","last_name":"Hunstig","first_name":"Matthias"},{"first_name":"Julia","full_name":"Timmermann, Julia","id":"15402","last_name":"Timmermann"},{"last_name":"Trächtler","id":"552","full_name":"Trächtler, Ansgar","first_name":"Ansgar"}],"year":"2022","citation":{"bibtex":"@inproceedings{Hesse_Hunstig_Timmermann_Trächtler_2022, title={Batch Constrained Bayesian Optimization for UltrasonicWire Bonding Feed-forward Control Design}, booktitle={Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM)}, author={Hesse, Michael and Hunstig, Matthias and Timmermann, Julia and Trächtler, Ansgar}, year={2022}, pages={383–394} }","mla":"Hesse, Michael, et al. “Batch Constrained Bayesian Optimization for UltrasonicWire Bonding Feed-Forward Control Design.” Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM), 2022, pp. 383–94.","short":"M. Hesse, M. Hunstig, J. Timmermann, A. Trächtler, in: Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM), 2022, pp. 383–394.","apa":"Hesse, M., Hunstig, M., Timmermann, J., & Trächtler, A. (2022). Batch Constrained Bayesian Optimization for UltrasonicWire Bonding Feed-forward Control Design. Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM), 383–394.","ama":"Hesse M, Hunstig M, Timmermann J, Trächtler A. Batch Constrained Bayesian Optimization for UltrasonicWire Bonding Feed-forward Control Design. In: Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM). ; 2022:383-394.","ieee":"M. Hesse, M. Hunstig, J. Timmermann, and A. Trächtler, “Batch Constrained Bayesian Optimization for UltrasonicWire Bonding Feed-forward Control Design,” in Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM), Online, 2022, pp. 383–394.","chicago":"Hesse, Michael, Matthias Hunstig, Julia Timmermann, and Ansgar Trächtler. “Batch Constrained Bayesian Optimization for UltrasonicWire Bonding Feed-Forward Control Design.” In Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM), 383–94, 2022."},"page":"383-394","quality_controlled":"1","publication_identifier":{"isbn":["978-989-758-549-4"]},"keyword":["Bayesian optimization","Wire bonding","Feed-forward control","model-free design"],"language":[{"iso":"eng"}],"_id":"29803","user_id":"82875","department":[{"_id":"153"},{"_id":"880"}],"abstract":[{"lang":"eng","text":"Ultrasonic wire bonding is a solid-state joining process used to form electrical interconnections in micro and\r\npower electronics and batteries. A high frequency oscillation causes a metallurgical bond deformation in\r\nthe contact area. Due to the numerous physical influencing factors, it is very difficult to accurately capture\r\nthis process in a model. Therefore, our goal is to determine a suitable feed-forward control strategy for the\r\nbonding process even without detailed model knowledge. We propose the use of batch constrained Bayesian\r\noptimization for the control design. Hence, Bayesian optimization is precisely adapted to the application of\r\nbonding: the constraint is used to check one quality feature of the process and the use of batches leads to\r\nmore efficient experiments. Our approach is suitable to determine a feed-forward control for the bonding\r\nprocess that provides very high quality bonds without using a physical model. We also show that the quality\r\nof the Bayesian optimization based control outperforms random search as well as manual search by a user.\r\nUsing a simple prior knowledge model derived from data further improves the quality of the connection.\r\nThe Bayesian optimization approach offers the possibility to perform a sensitivity analysis of the control\r\nparameters, which allows to evaluate the influence of each control parameter on the bond quality. In summary,\r\nBayesian optimization applied to the bonding process provides an excellent opportunity to develop a feedforward\r\ncontrol without full modeling of the underlying physical processes."}],"status":"public","type":"conference","publication":"Proceedings of the 11th International Conference on Pattern Recognition Applications and Methods (ICPRAM)"},{"project":[{"_id":"114","name":"TRR 318 - A04: TRR 318 - Integration des technischen Modells in das Partnermodell bei der Erklärung von digitalen Artefakten (Teilprojekt A04)","grant_number":"438445824"}],"_id":"56993","user_id":"27152","keyword":["Cognition","Motivation","Technical Model","Mental Model","Explainer","Explainee","Qualitative Content Analysis"],"language":[{"iso":"ger"}],"type":"conference_abstract","publication":"52nd DGPs Congress - Abstracts","editor":[{"full_name":"Bermeitinger, Christina","last_name":"Bermeitinger","first_name":"Christina"},{"full_name":" Greve, Werner","last_name":" Greve","first_name":"Werner"}],"status":"public","date_updated":"2025-07-16T08:13:48Z","author":[{"full_name":"Schaffer, Michael","id":"92807","last_name":"Schaffer","first_name":"Michael"},{"last_name":"Lea","full_name":"Lea, Budde","first_name":"Budde"},{"full_name":"Schulte, Carsten","id":"60311","last_name":"Schulte","first_name":"Carsten"},{"first_name":"Heike M.","last_name":"Buhl","id":"27152","full_name":"Buhl, Heike M."}],"date_created":"2024-11-12T10:06:45Z","title":"Die Anpassungen von Erklärungen an das Verständnis des Erklärgegenstandes der Gesprächspartner","conference":{"location":"Hildesheim","end_date":"2022-09-15","start_date":"2022-09-10","name":"10. – 15.09.2022 52. Kongress der Deutschen Gesellschaft für Psychologie"},"year":"2022","citation":{"apa":"Schaffer, M., Lea, B., Schulte, C., & Buhl, H. M. (2022). Die Anpassungen von Erklärungen an das Verständnis des Erklärgegenstandes der Gesprächspartner. In C. Bermeitinger & W. Greve (Eds.), 52nd DGPs Congress - Abstracts.","mla":"Schaffer, Michael, et al. “Die Anpassungen von Erklärungen an das Verständnis des Erklärgegenstandes der Gesprächspartner.” 52nd DGPs Congress - Abstracts, edited by Christina Bermeitinger and Werner Greve, 2022.","short":"M. Schaffer, B. Lea, C. Schulte, H.M. Buhl, in: C. Bermeitinger, W. Greve (Eds.), 52nd DGPs Congress - Abstracts, 2022.","bibtex":"@inproceedings{Schaffer_Lea_Schulte_Buhl_2022, title={Die Anpassungen von Erklärungen an das Verständnis des Erklärgegenstandes der Gesprächspartner}, booktitle={52nd DGPs Congress - Abstracts}, author={Schaffer, Michael and Lea, Budde and Schulte, Carsten and Buhl, Heike M.}, editor={Bermeitinger, Christina and Greve, Werner}, year={2022} }","chicago":"Schaffer, Michael, Budde Lea, Carsten Schulte, and Heike M. Buhl. “Die Anpassungen von Erklärungen an das Verständnis des Erklärgegenstandes der Gesprächspartner.” In 52nd DGPs Congress - Abstracts, edited by Christina Bermeitinger and Werner Greve, 2022.","ieee":"M. Schaffer, B. Lea, C. Schulte, and H. M. Buhl, “Die Anpassungen von Erklärungen an das Verständnis des Erklärgegenstandes der Gesprächspartner,” in 52nd DGPs Congress - Abstracts, Hildesheim, 2022.","ama":"Schaffer M, Lea B, Schulte C, Buhl HM. Die Anpassungen von Erklärungen an das Verständnis des Erklärgegenstandes der Gesprächspartner. In: Bermeitinger C, Greve W, eds. 52nd DGPs Congress - Abstracts. ; 2022."}},{"date_updated":"2026-04-13T07:59:12Z","author":[{"first_name":"Iris","id":"47565","full_name":"Gräßler, Iris","last_name":"Gräßler","orcid":"0000-0001-5765-971X"},{"first_name":"Benedikt","last_name":"Grewe","id":"52359","full_name":"Grewe, Benedikt"},{"full_name":"Kramer, Hendrik","last_name":"Kramer","first_name":"Hendrik"},{"orcid":"http://orcid.org/0000-0001-8778-2989","last_name":"Pottebaum","full_name":"Pottebaum, Jens","id":"405","first_name":"Jens"}],"date_created":"2022-10-27T13:20:22Z","title":"Supporting Business Model Generation with Augmented Reality","conference":{"end_date":"2022-06-08","location":"Copenhagen","name":"33. ISPIM Innovation Conference \"Innovating in a Digital World\"","start_date":"2022-06-05"},"publication_status":"published","publication_identifier":{"unknown":["978-952-335-694-8"]},"has_accepted_license":"1","quality_controlled":"1","place":"Manchester","year":"2022","citation":{"ama":"Gräßler I, Grewe B, Kramer H, Pottebaum J. Supporting Business Model Generation with Augmented Reality. In: LUT Scientific and Expertise Publications. ; 2022.","chicago":"Gräßler, Iris, Benedikt Grewe, Hendrik Kramer, and Jens Pottebaum. “Supporting Business Model Generation with Augmented Reality.” In LUT Scientific and Expertise Publications. Manchester, 2022.","ieee":"I. Gräßler, B. Grewe, H. Kramer, and J. Pottebaum, “Supporting Business Model Generation with Augmented Reality,” presented at the 33. ISPIM Innovation Conference “Innovating in a Digital World,” Copenhagen, 2022.","bibtex":"@inproceedings{Gräßler_Grewe_Kramer_Pottebaum_2022, place={Manchester}, title={Supporting Business Model Generation with Augmented Reality}, booktitle={LUT Scientific and Expertise Publications}, author={Gräßler, Iris and Grewe, Benedikt and Kramer, Hendrik and Pottebaum, Jens}, year={2022} }","mla":"Gräßler, Iris, et al. “Supporting Business Model Generation with Augmented Reality.” LUT Scientific and Expertise Publications, 2022.","short":"I. Gräßler, B. Grewe, H. Kramer, J. Pottebaum, in: LUT Scientific and Expertise Publications, Manchester, 2022.","apa":"Gräßler, I., Grewe, B., Kramer, H., & Pottebaum, J. (2022). Supporting Business Model Generation with Augmented Reality. LUT Scientific and Expertise Publications. 33. ISPIM Innovation Conference “Innovating in a Digital World,” Copenhagen."},"_id":"33914","user_id":"5905","department":[{"_id":"152"}],"ddc":["620"],"keyword":["business model generation","augmented reality","workshop","collaborative work","digitization","AR-supported workshop concept","immersive technologies","decentralized work","business model canvas"],"language":[{"iso":"eng"}],"type":"conference","publication":"LUT Scientific and Expertise Publications","abstract":[{"text":"Workshops on business model generation lead to collaborative work phases and discussions on business models. Therefore, tools such as the Business Model Canvas are used, typically filled with sticky notes. Generated content needs to be digitized in a time-consuming manual follow-up as part of the documentation and basis for a further use of the results in the company. In addition, there are challenges, such as decentralized work and digital workshop formats. Augmented Reality offers a way to reduce the digitization effort and enables decentralized work. In this research, the potentials of the use of AR technology in workshops on business model generation is investigated. Therefore, functions are implemented and evaluated in a demonstrator that reduces digitization effort and enable distributed work.","lang":"eng"}],"status":"public"},{"status":"public","file":[{"content_type":"application/pdf","relation":"main_file","date_created":"2021-09-29T12:34:47Z","creator":"liedtke","date_updated":"2021-09-29T12:34:47Z","file_name":"Master - Thesis.pdf","access_level":"local","file_id":"25128","file_size":10114825}],"abstract":[{"text":"Motivated by the prospect of computing agents that explore unknown environments and construct convex hulls on the nanoscale, we investigate the capabilities and limitations of a single deterministic finite automaton robot in the three-dimensional hybrid model for programmable matter. In this model, active robots move on a set of passive tiles, called configuration, with the geometric shape of rhombic dodecahedra on the adjacency graph of the face-centered cubic sphere-packing. We show that the exploration problem is equally hard in the hybrid model and in three-dimensional mazes, in which tiles have the shape of cubes and are positioned at the vertices of $\\mathbb{Z}^3$. Thereby, a single robot with a constant number of pebbles cannot solve this problem in the hybrid model on arbitrary configurations. We provide algorithms for a robot with two pebbles that solve the exploration problem in the subclass of compact configurations of size $n$ in $\\O(n^3)$ rounds. Further, we investigate the robot's capabilities of detection and hull construction in terms of restricted orientation convexity. We show that a robot without any pebble can detect strong $\\O$-convexity in $\\O(n)$ rounds, but cannot detect weak $\\O$-convexity, not even if provided with a single pebble. Assuming that a robot can construct tiles from scratch and deconstruct previously constructed tiles, we show that the strong $\\O$-hull of any given configuration of size $n$ can be constructed in $\\O(n^4)$ rounds, even if the robot cannot distinguish constructed from native tiles.","lang":"eng"}],"type":"mastersthesis","file_date_updated":"2021-09-29T12:34:47Z","language":[{"iso":"eng"}],"keyword":["Robot Exploration","Finite Automaton","Hybrid Model for Programmable Matter","Convex Hull"],"ddc":["000"],"department":[{"_id":"79"}],"user_id":"55557","_id":"25126","citation":{"apa":"Liedtke, D. J. (2021). Exploration and Convex Hull Construction in the Three-Dimensional Hybrid Model.","bibtex":"@book{Liedtke_2021, title={Exploration and Convex Hull Construction in the Three-Dimensional Hybrid Model}, author={Liedtke, David Jan}, year={2021} }","short":"D.J. Liedtke, Exploration and Convex Hull Construction in the Three-Dimensional Hybrid Model, 2021.","mla":"Liedtke, David Jan. Exploration and Convex Hull Construction in the Three-Dimensional Hybrid Model. 2021.","ama":"Liedtke DJ. Exploration and Convex Hull Construction in the Three-Dimensional Hybrid Model.; 2021.","chicago":"Liedtke, David Jan. Exploration and Convex Hull Construction in the Three-Dimensional Hybrid Model, 2021.","ieee":"D. J. Liedtke, Exploration and Convex Hull Construction in the Three-Dimensional Hybrid Model. 2021."},"year":"2021","has_accepted_license":"1","title":"Exploration and Convex Hull Construction in the Three-Dimensional Hybrid Model","author":[{"last_name":"Liedtke","full_name":"Liedtke, David Jan","id":"55557","first_name":"David Jan"}],"supervisor":[{"last_name":"Scheideler","full_name":"Scheideler, Christian","id":"20792","first_name":"Christian"}],"date_created":"2021-09-29T12:37:39Z","date_updated":"2022-01-06T06:56:53Z"},{"department":[{"_id":"66"},{"_id":"534"}],"user_id":"47208","_id":"21639","project":[{"name":"SFB 901","_id":"1"},{"_id":"4","name":"SFB 901 - Project Area C"},{"name":"SFB 901 - Subproject C5","_id":"17"}],"file_date_updated":"2021-07-20T16:20:15Z","language":[{"iso":"eng"}],"keyword":["Business Model Development","Situational Method Engineering","Mobile App","Business Model Development Tools"],"ddc":["000"],"publication":"Enterprise, Business-Process and Information Systems Modeling","type":"conference","status":"public","file":[{"content_type":"application/pdf","relation":"main_file","date_updated":"2021-07-20T16:20:15Z","creator":"sego","date_created":"2021-07-20T16:19:27Z","file_size":638707,"access_level":"open_access","file_name":"EMMSAD21.pdf","file_id":"22769"}],"abstract":[{"lang":"eng","text":"The development of effective business models is an essential task in highly competitive markets like mobile ecosystems. Existing development methods for these business models do not specifically focus that the development process profoundly depends on the situation (e.g., market size, regulations) of the mobile app developer. Here, a mismatch between method and situation can lead to poor resource management and longer development cycles. In software engineering, situational method engineering is used for software projects to configure a development method out of a method repository based on the project situation. Analogously, we support creating situation-specific business model development methods with a method base and new user roles. Here, the method engineer obtains the knowledge of the domain expert and stores it in the method base as elements, building blocks, and patterns. The expert knowledge is derived from a grey literature review on mobile development processes. After this, the method engineer constructs the development method based on the described situation of the business developer. We provide an open-source tool and evaluate it by constructing a local event platform's business model development method. "}],"author":[{"first_name":"Sebastian","full_name":"Gottschalk, Sebastian","id":"47208","last_name":"Gottschalk"},{"orcid":"0000-0002-5967-833X","last_name":"Yigitbas","id":"8447","full_name":"Yigitbas, Enes","first_name":"Enes"},{"first_name":"Alexander","last_name":"Nowosad","full_name":"Nowosad, Alexander"},{"first_name":"Gregor","last_name":"Engels","full_name":"Engels, Gregor"}],"date_created":"2021-04-20T13:23:41Z","date_updated":"2022-01-06T06:55:08Z","oa":"1","publisher":"Springer","doi":"10.1007/978-3-030-79186-5_17","title":"Situation-specific Business Model Development Methods for Mobile App Developers","has_accepted_license":"1","citation":{"apa":"Gottschalk, S., Yigitbas, E., Nowosad, A., & Engels, G. (2021). Situation-specific Business Model Development Methods for Mobile App Developers. In Enterprise, Business-Process and Information Systems Modeling. Springer. https://doi.org/10.1007/978-3-030-79186-5_17","bibtex":"@inproceedings{Gottschalk_Yigitbas_Nowosad_Engels_2021, title={Situation-specific Business Model Development Methods for Mobile App Developers}, DOI={10.1007/978-3-030-79186-5_17}, booktitle={Enterprise, Business-Process and Information Systems Modeling}, publisher={Springer}, author={Gottschalk, Sebastian and Yigitbas, Enes and Nowosad, Alexander and Engels, Gregor}, year={2021} }","short":"S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Enterprise, Business-Process and Information Systems Modeling, Springer, 2021.","mla":"Gottschalk, Sebastian, et al. “Situation-Specific Business Model Development Methods for Mobile App Developers.” Enterprise, Business-Process and Information Systems Modeling, Springer, 2021, doi:10.1007/978-3-030-79186-5_17.","ama":"Gottschalk S, Yigitbas E, Nowosad A, Engels G. Situation-specific Business Model Development Methods for Mobile App Developers. In: Enterprise, Business-Process and Information Systems Modeling. Springer; 2021. doi:10.1007/978-3-030-79186-5_17","ieee":"S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Situation-specific Business Model Development Methods for Mobile App Developers,” in Enterprise, Business-Process and Information Systems Modeling, 2021.","chicago":"Gottschalk, Sebastian, Enes Yigitbas, Alexander Nowosad, and Gregor Engels. “Situation-Specific Business Model Development Methods for Mobile App Developers.” In Enterprise, Business-Process and Information Systems Modeling. Springer, 2021. https://doi.org/10.1007/978-3-030-79186-5_17."},"year":"2021"},{"status":"public","abstract":[{"lang":"eng","text":"Developing effective business models is a complex process for a company where several tasks (e.g., conduct customer interviews) need to be accomplished, and decisions (e.g., advertisement as a revenue stream) must be made. Here, domain experts can guide the choices of tasks and decisions with their knowledge. Nevertheless, this knowledge needs to match the situation of the company (e.g., financial resources) and the application domain of the product/service (e.g., mobile app) to reduce the risk of developing ineffective business models with low market penetration. This is not covered by one-size-fits-all development methods without tailoring before the enaction.\r\nTherefore, we conduct a design science study to create a situation-specific development approach for business models. Based on situational method engineering and our previous work in storing knowledge of methods and models in distinct repositories, this paper shows the situation-specific composition and enaction of business model development methods. First, the method engineer composes the development method out of both repositories based on the situational context. Second, the business developer enacts the method and develops the business model. We implement the approach in a tool and evaluate it with a industrial case study on mobile apps."}],"type":"book_chapter","publication":"Product-focused Software Process Improvement","language":[{"iso":"eng"}],"keyword":["Business Model Development","Situational Method Engineering","Lean Development","Kanban Boards","Canvas Models"],"user_id":"47208","department":[{"_id":"66"}],"project":[{"_id":"1","name":"SFB 901"},{"_id":"4","name":"SFB 901 - Project Area C"},{"_id":"17","name":"SFB 901 - Subproject C5"}],"_id":"25528","citation":{"chicago":"Gottschalk, Sebastian, Enes Yigitbas, Alexander Nowosad, and Gregor Engels. “Situation- and Domain-Specific Composition and Enactment of Business Model Development Methods.” In Product-Focused Software Process Improvement. Springer, 2021.","ieee":"S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Situation- and Domain-specific Composition and Enactment of Business Model Development Methods,” in Product-focused Software Process Improvement, Springer, 2021.","ama":"Gottschalk S, Yigitbas E, Nowosad A, Engels G. Situation- and Domain-specific Composition and Enactment of Business Model Development Methods. In: Product-Focused Software Process Improvement. Springer; 2021.","mla":"Gottschalk, Sebastian, et al. “Situation- and Domain-Specific Composition and Enactment of Business Model Development Methods.” Product-Focused Software Process Improvement, Springer, 2021.","bibtex":"@inbook{Gottschalk_Yigitbas_Nowosad_Engels_2021, title={Situation- and Domain-specific Composition and Enactment of Business Model Development Methods}, booktitle={Product-focused Software Process Improvement}, publisher={Springer}, author={Gottschalk, Sebastian and Yigitbas, Enes and Nowosad, Alexander and Engels, Gregor}, year={2021} }","short":"S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Product-Focused Software Process Improvement, Springer, 2021.","apa":"Gottschalk, S., Yigitbas, E., Nowosad, A., & Engels, G. (2021). Situation- and Domain-specific Composition and Enactment of Business Model Development Methods. In Product-focused Software Process Improvement. 22nd International Conference on Product-Focused Software Process Improvement, Turin. Springer."},"year":"2021","conference":{"name":"22nd International Conference on Product-Focused Software Process Improvement","start_date":"2021-11-25","end_date":"2021-11-26","location":"Turin"},"title":"Situation- and Domain-specific Composition and Enactment of Business Model Development Methods","author":[{"first_name":"Sebastian","last_name":"Gottschalk","full_name":"Gottschalk, Sebastian","id":"47208"},{"first_name":"Enes","last_name":"Yigitbas","orcid":"0000-0002-5967-833X","full_name":"Yigitbas, Enes","id":"8447"},{"last_name":"Nowosad","full_name":"Nowosad, Alexander","first_name":"Alexander"},{"first_name":"Gregor","last_name":"Engels","id":"107","full_name":"Engels, Gregor"}],"date_created":"2021-10-05T20:11:09Z","date_updated":"2022-02-15T08:36:09Z","publisher":"Springer"},{"intvolume":" 12","citation":{"apa":"Tagliabue, S., Zambelli, M., Sorgente, A., Sommer, S., Hoellger, C., Buhl, H. M., & Lanz, M. (2021). Latent Congruence Model to Investigate Similarity and Accuracy in Family Members’ Perception: The Challenge of Cross-National and Cross-Informant Measurement (Non)Invariance. Frontiers in Psychology, 12, Article 672383. https://doi.org/10.3389/fpsyg.2021.672383","mla":"Tagliabue, Semira, et al. “Latent Congruence Model to Investigate Similarity and Accuracy in Family Members’ Perception: The Challenge of Cross-National and Cross-Informant Measurement (Non)Invariance.” Frontiers in Psychology, vol. 12, 672383, Frontiers Media SA, 2021, doi:10.3389/fpsyg.2021.672383.","bibtex":"@article{Tagliabue_Zambelli_Sorgente_Sommer_Hoellger_Buhl_Lanz_2021, title={Latent Congruence Model to Investigate Similarity and Accuracy in Family Members’ Perception: The Challenge of Cross-National and Cross-Informant Measurement (Non)Invariance}, volume={12}, DOI={10.3389/fpsyg.2021.672383}, number={672383}, journal={Frontiers in Psychology}, publisher={Frontiers Media SA}, author={Tagliabue, Semira and Zambelli, Michela and Sorgente, Angela and Sommer, Sabrina and Hoellger, Christian and Buhl, Heike M. and Lanz, Margherita}, year={2021} }","short":"S. Tagliabue, M. Zambelli, A. Sorgente, S. Sommer, C. Hoellger, H.M. Buhl, M. Lanz, Frontiers in Psychology 12 (2021).","ieee":"S. Tagliabue et al., “Latent Congruence Model to Investigate Similarity and Accuracy in Family Members’ Perception: The Challenge of Cross-National and Cross-Informant Measurement (Non)Invariance,” Frontiers in Psychology, vol. 12, Art. no. 672383, 2021, doi: 10.3389/fpsyg.2021.672383.","chicago":"Tagliabue, Semira, Michela Zambelli, Angela Sorgente, Sabrina Sommer, Christian Hoellger, Heike M. Buhl, and Margherita Lanz. “Latent Congruence Model to Investigate Similarity and Accuracy in Family Members’ Perception: The Challenge of Cross-National and Cross-Informant Measurement (Non)Invariance.” Frontiers in Psychology 12 (2021). https://doi.org/10.3389/fpsyg.2021.672383.","ama":"Tagliabue S, Zambelli M, Sorgente A, et al. Latent Congruence Model to Investigate Similarity and Accuracy in Family Members’ Perception: The Challenge of Cross-National and Cross-Informant Measurement (Non)Invariance. Frontiers in Psychology. 2021;12. doi:10.3389/fpsyg.2021.672383"},"publication_identifier":{"issn":["1664-1078"]},"publication_status":"published","doi":"10.3389/fpsyg.2021.672383","main_file_link":[{"url":"https://www.frontiersin.org/articles/10.3389/fpsyg.2021.672383/pdf","open_access":"1"}],"date_updated":"2022-08-29T06:38:34Z","oa":"1","volume":12,"author":[{"first_name":"Semira","full_name":"Tagliabue, Semira","last_name":"Tagliabue"},{"full_name":"Zambelli, Michela","last_name":"Zambelli","first_name":"Michela"},{"first_name":"Angela","last_name":"Sorgente","full_name":"Sorgente, Angela"},{"first_name":"Sabrina","full_name":"Sommer, Sabrina","last_name":"Sommer"},{"full_name":"Hoellger, Christian","last_name":"Hoellger","first_name":"Christian"},{"first_name":"Heike M.","last_name":"Buhl","full_name":"Buhl, Heike M.","id":"27152"},{"first_name":"Margherita","full_name":"Lanz, Margherita","last_name":"Lanz"}],"status":"public","type":"journal_article","article_number":"672383","_id":"32560","department":[{"_id":"427"}],"user_id":"42165","year":"2021","title":"Latent Congruence Model to Investigate Similarity and Accuracy in Family Members' Perception: The Challenge of Cross-National and Cross-Informant Measurement (Non)Invariance","publisher":"Frontiers Media SA","date_created":"2022-08-03T05:59:20Z","abstract":[{"lang":"eng","text":"Several methods are available to answer questions regarding similarity and accuracy,\r\neach of which has specific properties and limitations. This study focuses on the\r\nLatent Congruence Model (LCM; Cheung, 2009), because of its capacity to deal\r\nwith cross-informant measurement invariance issues. Until now, no cross-national\r\napplications of LCM are present in the literature, perhaps because of the difficulty\r\nto deal with both cross-national and cross-informant measurement issues implied by\r\nthose models. This study presents a step-by-step procedure to apply LCM to dyadic\r\ncross-national research designs controlling for both cross-national and cross-informant\r\nmeasurement invariance. An illustrative example on parent–child support exchanges in\r\nItaly and Germany is provided. Findings help to show the different possible scenarios\r\nof partial invariance, and a discussion related to how to deal with those scenarios is\r\nprovided. Future perspectives in the study of parent–child similarity and accuracy in\r\ncross-national research will be discussed."}],"publication":"Frontiers in Psychology","keyword":["latent congruence model","measurement invariance","similarity","accuracy","cross-national","cross-informant","parent-child relationship","support exchanges"],"language":[{"iso":"eng"}]},{"keyword":["prognostics","RUL predictions","particle filter","uncertainty consideration","Multi-Model-Particle Filter","model-based approach","rubber-metal-elements","predictive maintenance"],"language":[{"iso":"eng"}],"publication":"Machines","abstract":[{"text":"While increasing digitalization enables multiple advantages for a reliable operation of technical systems, a remaining challenge in the context of condition monitoring is seen in suitable consideration of uncertainties affecting the monitored system. Therefore, a suitable prognostic approach to predict the remaining useful lifetime of complex technical systems is required. To handle different kinds of uncertainties, a novel Multi-Model-Particle Filtering-based prognostic approach is developed and evaluated by the use case of rubber-metal-elements. These elements are maintained preventively due to the strong influence of uncertainties on their behavior. In this paper, two measurement quantities are compared concerning their ability to establish a prediction of the remaining useful lifetime of the monitored elements and the influence of present uncertainties. Based on three performance indices, the results are evaluated. A comparison with predictions of a classical Particle Filter underlines the superiority of the developed Multi-Model-Particle Filter. Finally, the value of the developed method for enabling condition monitoring of technical systems related to uncertainties is given exemplary by a comparison between the preventive and the predictive maintenance strategy for the use case.","lang":"eng"}],"date_created":"2021-09-27T07:07:58Z","title":"A Multi-Model-Particle Filtering-Based Prognostic Approach to Consider Uncertainties in RUL Predictions","quality_controlled":"1","issue":"10","year":"2021","_id":"25046","user_id":"54290","department":[{"_id":"151"}],"article_number":"210","article_type":"original","type":"journal_article","status":"public","date_updated":"2022-11-03T11:42:46Z","oa":"1","author":[{"id":"54290","full_name":"Bender, Amelie","last_name":"Bender","first_name":"Amelie"}],"volume":9,"main_file_link":[{"open_access":"1","url":"https://www.mdpi.com/2075-1702/9/10/210"}],"doi":"10.3390/machines9100210","publication_status":"published","publication_identifier":{"issn":["2075-1702"]},"citation":{"bibtex":"@article{Bender_2021, title={A Multi-Model-Particle Filtering-Based Prognostic Approach to Consider Uncertainties in RUL Predictions}, volume={9}, DOI={10.3390/machines9100210}, number={10210}, journal={Machines}, author={Bender, Amelie}, year={2021} }","short":"A. Bender, Machines 9 (2021).","mla":"Bender, Amelie. “A Multi-Model-Particle Filtering-Based Prognostic Approach to Consider Uncertainties in RUL Predictions.” Machines, vol. 9, no. 10, 210, 2021, doi:10.3390/machines9100210.","apa":"Bender, A. (2021). A Multi-Model-Particle Filtering-Based Prognostic Approach to Consider Uncertainties in RUL Predictions. Machines, 9(10), Article 210. https://doi.org/10.3390/machines9100210","ieee":"A. Bender, “A Multi-Model-Particle Filtering-Based Prognostic Approach to Consider Uncertainties in RUL Predictions,” Machines, vol. 9, no. 10, Art. no. 210, 2021, doi: 10.3390/machines9100210.","chicago":"Bender, Amelie. “A Multi-Model-Particle Filtering-Based Prognostic Approach to Consider Uncertainties in RUL Predictions.” Machines 9, no. 10 (2021). https://doi.org/10.3390/machines9100210.","ama":"Bender A. A Multi-Model-Particle Filtering-Based Prognostic Approach to Consider Uncertainties in RUL Predictions. Machines. 2021;9(10). doi:10.3390/machines9100210"},"intvolume":" 9"},{"citation":{"ama":"Gräßler I, Wiechel D. Systematische Bewertung von Auswirkungsanalysen des Engineering Change Managements. In: Krause D, Paetzold K, Wartzack S, eds. DS 111: Proceedings of the 32nd Symposium Design for X. ; 2021. doi:10.35199/dfx2021.12","chicago":"Gräßler, Iris, and Dominik Wiechel. “Systematische Bewertung von Auswirkungsanalysen Des Engineering Change Managements.” In DS 111: Proceedings of the 32nd Symposium Design for X, edited by Dieter Krause, Kristin Paetzold, and Sandro Wartzack, 2021. https://doi.org/10.35199/dfx2021.12.","ieee":"I. Gräßler and D. Wiechel, “Systematische Bewertung von Auswirkungsanalysen des Engineering Change Managements,” in DS 111: Proceedings of the 32nd Symposium Design for X, Tutzing, 2021, doi: 10.35199/dfx2021.12.","bibtex":"@inproceedings{Gräßler_Wiechel_2021, title={Systematische Bewertung von Auswirkungsanalysen des Engineering Change Managements}, DOI={10.35199/dfx2021.12}, booktitle={DS 111: Proceedings of the 32nd Symposium Design for X}, author={Gräßler, Iris and Wiechel, Dominik}, editor={Krause, Dieter and Paetzold, Kristin and Wartzack, Sandro}, year={2021} }","short":"I. Gräßler, D. Wiechel, in: D. Krause, K. Paetzold, S. Wartzack (Eds.), DS 111: Proceedings of the 32nd Symposium Design for X, 2021.","mla":"Gräßler, Iris, and Dominik Wiechel. “Systematische Bewertung von Auswirkungsanalysen Des Engineering Change Managements.” DS 111: Proceedings of the 32nd Symposium Design for X, edited by Dieter Krause et al., 2021, doi:10.35199/dfx2021.12.","apa":"Gräßler, I., & Wiechel, D. (2021). Systematische Bewertung von Auswirkungsanalysen des Engineering Change Managements. In D. Krause, K. Paetzold, & S. Wartzack (Eds.), DS 111: Proceedings of the 32nd Symposium Design for X. https://doi.org/10.35199/dfx2021.12"},"year":"2021","publication_status":"published","quality_controlled":"1","conference":{"start_date":"27-09-2021","name":"Symposium Design for X (DFX2021)","location":"Tutzing","end_date":"28-09-2021"},"doi":"10.35199/dfx2021.12","title":"Systematische Bewertung von Auswirkungsanalysen des Engineering Change Managements","date_created":"2021-09-13T14:45:10Z","author":[{"id":"47565","full_name":"Gräßler, Iris","orcid":"0000-0001-5765-971X","last_name":"Gräßler","first_name":"Iris"},{"full_name":"Wiechel, Dominik","id":"67161","last_name":"Wiechel","first_name":"Dominik"}],"date_updated":"2023-05-09T18:22:30Z","status":"public","abstract":[{"text":"Challenges in decisions on technical changes are the lack of knowledge about the expected impact and change propagation. Currently, no literature study contains a systematic differentiation and evaluation of existing approaches, which is a prerequisite for practitioners to select a suitable approach. This research aims at defining differentiation criteria as well as generally applicable requirements for evaluation. A four-step approach is used: systematic literature review on approaches for impact analysis of engineering changes (1), categorization and prioritization of approaches based on reoccuring elements (2), derivation of context specific requirements for evaluation (3), and evaluation of approaches (4). The result indicates existing potential of object-oriented modeling approaches.","lang":"eng"}],"editor":[{"first_name":"Dieter","last_name":"Krause","full_name":"Krause, Dieter"},{"full_name":"Paetzold, Kristin","last_name":"Paetzold","first_name":"Kristin"},{"last_name":"Wartzack","full_name":"Wartzack, Sandro","first_name":"Sandro"}],"type":"conference","publication":"DS 111: Proceedings of the 32nd Symposium Design for X","language":[{"iso":"eng"}],"keyword":["Engineering Change Management","Impact Analysis","Engineering Changes","Model-based Systems Engineering","Product Developmen"],"user_id":"67161","department":[{"_id":"152"}],"_id":"24280"},{"oa":"1","date_updated":"2023-05-09T18:22:49Z","author":[{"first_name":"Iris","full_name":"Gräßler, Iris","id":"47565","last_name":"Gräßler","orcid":"0000-0001-5765-971X"},{"last_name":"Wiechel","id":"67161","full_name":"Wiechel, Dominik","first_name":"Dominik"},{"last_name":"Roesmann","id":"54680","full_name":"Roesmann, Daniel","first_name":"Daniel"},{"first_name":"Henrik","full_name":"Thiele, Henrik","id":"33419","last_name":"Thiele"}],"date_created":"2021-09-09T13:27:59Z","title":"V-model based development of cyber-physical systems and cyber-physical production systems","main_file_link":[{"url":"https://www.sciencedirect.com/science/article/pii/S2212827121005916","open_access":"1"}],"doi":"10.1016/j.procir.2021.05.119","conference":{"name":"31st CIRP Design Conference 2021 (CIRP Design 2021)"},"publication_status":"published","quality_controlled":"1","publication_identifier":{"issn":["2212-8271"]},"year":"2021","citation":{"mla":"Gräßler, Iris, et al. “V-Model Based Development of Cyber-Physical Systems and Cyber-Physical Production Systems.” Procedia CIRP, 2021, pp. 253–58, doi:10.1016/j.procir.2021.05.119.","bibtex":"@inproceedings{Gräßler_Wiechel_Roesmann_Thiele_2021, title={V-model based development of cyber-physical systems and cyber-physical production systems}, DOI={10.1016/j.procir.2021.05.119}, booktitle={Procedia CIRP}, author={Gräßler, Iris and Wiechel, Dominik and Roesmann, Daniel and Thiele, Henrik}, year={2021}, pages={253–258} }","short":"I. Gräßler, D. Wiechel, D. Roesmann, H. Thiele, in: Procedia CIRP, 2021, pp. 253–258.","apa":"Gräßler, I., Wiechel, D., Roesmann, D., & Thiele, H. (2021). V-model based development of cyber-physical systems and cyber-physical production systems. Procedia CIRP, 253–258. https://doi.org/10.1016/j.procir.2021.05.119","ama":"Gräßler I, Wiechel D, Roesmann D, Thiele H. V-model based development of cyber-physical systems and cyber-physical production systems. In: Procedia CIRP. ; 2021:253-258. doi:10.1016/j.procir.2021.05.119","ieee":"I. Gräßler, D. Wiechel, D. Roesmann, and H. Thiele, “V-model based development of cyber-physical systems and cyber-physical production systems,” in Procedia CIRP, 2021, pp. 253–258, doi: 10.1016/j.procir.2021.05.119.","chicago":"Gräßler, Iris, Dominik Wiechel, Daniel Roesmann, and Henrik Thiele. “V-Model Based Development of Cyber-Physical Systems and Cyber-Physical Production Systems.” In Procedia CIRP, 253–58, 2021. https://doi.org/10.1016/j.procir.2021.05.119."},"page":"253-258","_id":"24080","user_id":"67161","department":[{"_id":"152"}],"keyword":["Cyber-Physical Production System (CPPS)","V-Model","Product System Development","Integrated Development","VDI 2206"],"language":[{"iso":"eng"}],"type":"conference","publication":"Procedia CIRP","abstract":[{"lang":"eng","text":"Challenges of the development of mechatronic systems and corresponding production systems have increased steadily. Changes are primarily due to increased product complexity and the connection to the internet of things and services, enabling Cyber-Physical Systems (CPS) and Cyber-Physical Production Systems (CPPS). Major innovations of the revised VDI guideline 2206 for developing mechatronic systems are systems thinking as a core element and six checkpoints for structuring deliverables along the V-Model. These checkpoints serve for orientation in result progress and thus enable a structured and complete development process. However, tasks and checkpoints of the new guideline focus on the product development itself without integrating the development of related CPPS, enabling optimization simultaneously to system development. Implications are derived by a three-step analysis. The paper at hand contributes fundamental extensions of the checkpoint questions regarding integrated CPPS development. These questions provide methodical support for system developers of CPPS for CPS by enabling the project manager to check the status, schedule further development steps and evaluate the maturity of the whole, integrated development."}],"status":"public"},{"main_file_link":[{"open_access":"1","url":"https://papers.phmsociety.org/index.php/phme/article/view/2843"}],"doi":"https://doi.org/10.36001/phme.2021.v6i1.2843 ","conference":{"end_date":"2021-07-02","start_date":"2021-06-28","name":"6th European Conference of Prognostics and Health Management"},"date_updated":"2023-09-22T07:19:48Z","oa":"1","author":[{"last_name":"Bender","id":"54290","full_name":"Bender, Amelie","first_name":"Amelie"},{"last_name":"Sextro","full_name":"Sextro, Walter","id":"21220","first_name":"Walter"}],"volume":6,"citation":{"mla":"Bender, Amelie, and Walter Sextro. “Hybrid Prediction Method for Remaining Useful Lifetime Estimation Considering Uncertainties.” Proceedings of the European Conference of the PHM Society 2021, edited by Phuc Do et al., vol. 6, no. 1, 2021, doi:https://doi.org/10.36001/phme.2021.v6i1.2843 .","short":"A. Bender, W. Sextro, in: P. Do, S. King, Olga Fink (Eds.), Proceedings of the European Conference of the PHM Society 2021, 2021.","bibtex":"@inproceedings{Bender_Sextro_2021, title={Hybrid Prediction Method for Remaining Useful Lifetime Estimation Considering Uncertainties}, volume={6}, DOI={https://doi.org/10.36001/phme.2021.v6i1.2843 }, number={1}, booktitle={Proceedings of the European Conference of the PHM Society 2021}, author={Bender, Amelie and Sextro, Walter}, editor={Do, Phuc and King, Steve and Fink, Olga}, year={2021} }","apa":"Bender, A., & Sextro, W. (2021). Hybrid Prediction Method for Remaining Useful Lifetime Estimation Considering Uncertainties. In P. Do, S. King, & Olga Fink (Eds.), Proceedings of the European Conference of the PHM Society 2021 (Vol. 6, Issue 1). https://doi.org/10.36001/phme.2021.v6i1.2843 ","chicago":"Bender, Amelie, and Walter Sextro. “Hybrid Prediction Method for Remaining Useful Lifetime Estimation Considering Uncertainties.” In Proceedings of the European Conference of the PHM Society 2021, edited by Phuc Do, Steve King, and Olga Fink, Vol. 6, 2021. https://doi.org/10.36001/phme.2021.v6i1.2843 .","ieee":"A. Bender and W. Sextro, “Hybrid Prediction Method for Remaining Useful Lifetime Estimation Considering Uncertainties,” in Proceedings of the European Conference of the PHM Society 2021, 2021, vol. 6, no. 1, doi: https://doi.org/10.36001/phme.2021.v6i1.2843 .","ama":"Bender A, Sextro W. Hybrid Prediction Method for Remaining Useful Lifetime Estimation Considering Uncertainties. In: Do P, King S, Fink Olga, eds. Proceedings of the European Conference of the PHM Society 2021. Vol 6. ; 2021. doi:https://doi.org/10.36001/phme.2021.v6i1.2843 "},"intvolume":" 6","publication_status":"published","publication_identifier":{"unknown":["978-1-936263-34-9"]},"_id":"22724","user_id":"54290","department":[{"_id":"151"}],"editor":[{"first_name":"Phuc ","full_name":"Do, Phuc ","last_name":"Do"},{"full_name":"King, Steve","last_name":"King","first_name":"Steve"},{"first_name":" Olga","last_name":"Fink","full_name":"Fink, Olga"}],"status":"public","type":"conference","title":"Hybrid Prediction Method for Remaining Useful Lifetime Estimation Considering Uncertainties","date_created":"2021-07-14T06:29:08Z","year":"2021","quality_controlled":"1","issue":"1","keyword":["Hybrid prediction method","Multi-model particle filtering","Uncertainty quantification","RUL estimation"],"language":[{"iso":"eng"}],"abstract":[{"text":"\r\nPredictive Maintenance as a desirable maintenance strategy in industrial applications relies on suitable condition monitoring solutions to reduce costs and risks of the monitored technical systems. In general, those solutions utilize model-based or data-driven methods to diagnose the current state or predict future states of monitored technical systems. However, both methods have their advantages and drawbacks. Combining both methods can improve uncertainty consideration and accuracy. Different combination approaches of those hybrid methods exist to exploit synergy effects. The choice of an appropriate approach depends on different requirements and the goal behind the selection of a hybrid approach.\r\n\r\n \r\n\r\nIn this work, the hybrid approach for estimating remaining useful lifetime takes potential uncertainties into account. Therefore, a data-driven estimation of new measurements is integrated within a model-based method. To consider uncertainties within the system, a differentiation between different system behavior is realized throughout diverse states of degradation.\r\n\r\nThe developed hybrid prediction approach bases on a particle filtering method combined with a machine learning method, to estimate the remaining useful lifetime of technical systems. Particle filtering as a Monte Carlo simulation technique is suitable to map and propagate uncertainties. Moreover, it is a state-of-the-art model-based method for predicting remaining useful lifetime of technical systems. To integrate uncertainties a multi-model particle filtering approach is employed. In general, resampling as a part of the particle filtering approach has the potential to lead to an accurate prediction. However, in the case where no future measurements are available, it may increase the uncertainty of the prediction. By estimating new measurements, those uncertainties are reduced within the data-driven part of the approach. Hence, both parts of the hybrid approach strive to account for and reduce uncertainties.\r\n\r\n \r\n\r\nRubber-metal-elements are employed as a use-case to evaluate the developed approach. Rubber-metal-elements, which are used to isolate vibrations in various systems, such as railways, trucks and wind turbines, show various uncertainties in their behavior and their degradation. Those uncertainties are caused by diverse inner and outer factors, such as manufacturing influences and operating conditions. By expert knowledge the influences are described, analyzed and if possible reduced. However, the remaining uncertainties are considered within the hybrid prediction method. Relative temperature is the selected measurand to describe the element’s degradation. In lifetime tests, it is measured as the difference between the element’s temperature and the ambient temperature. Thereby, the influence of the ambient temperature on the element’s temperature is taken into account. Those elements show three typical states of degradation that are identified within the temperature measurements. Depending on the particular state of degradation a new measurement is estimated within the hybrid approach to reduce potential uncertainties.\r\n\r\nFinally, the performance of the developed hybrid method is compared to a model-based method for estimating the remaining useful lifetime of the same elements. Suitable performance indices are implemented to underline the differences between the results.","lang":"eng"}],"publication":"Proceedings of the European Conference of the PHM Society 2021"},{"type":"conference","editor":[{"last_name":"Do","full_name":"Do, Phuc","first_name":"Phuc"},{"last_name":"King","full_name":"King, Steve","first_name":"Steve"},{"full_name":"Fink, Olga","last_name":"Fink","first_name":"Olga"}],"status":"public","_id":"27111","department":[{"_id":"151"}],"user_id":"9557","publication_status":"published","page":"527-536","intvolume":" 6","citation":{"ieee":"O. K. Aimiyekagbon, L. Muth, M. C. Wohlleben, A. Bender, and W. Sextro, “Rule-based Diagnostics of a Production Line,” in Proceedings of the European Conference of the PHM Society 2021, 2021, vol. 6, no. 1, pp. 527–536, doi: 10.36001/phme.2021.v6i1.3042.","chicago":"Aimiyekagbon, Osarenren Kennedy, Lars Muth, Meike Claudia Wohlleben, Amelie Bender, and Walter Sextro. “Rule-Based Diagnostics of a Production Line.” In Proceedings of the European Conference of the PHM Society 2021, edited by Phuc Do, Steve King, and Olga Fink, 6:527–36, 2021. https://doi.org/10.36001/phme.2021.v6i1.3042.","ama":"Aimiyekagbon OK, Muth L, Wohlleben MC, Bender A, Sextro W. Rule-based Diagnostics of a Production Line. In: Do P, King S, Fink O, eds. Proceedings of the European Conference of the PHM Society 2021. Vol 6. ; 2021:527-536. doi:10.36001/phme.2021.v6i1.3042","short":"O.K. Aimiyekagbon, L. Muth, M.C. Wohlleben, A. Bender, W. Sextro, in: P. Do, S. King, O. Fink (Eds.), Proceedings of the European Conference of the PHM Society 2021, 2021, pp. 527–536.","mla":"Aimiyekagbon, Osarenren Kennedy, et al. “Rule-Based Diagnostics of a Production Line.” Proceedings of the European Conference of the PHM Society 2021, edited by Phuc Do et al., vol. 6, no. 1, 2021, pp. 527–36, doi:10.36001/phme.2021.v6i1.3042.","bibtex":"@inproceedings{Aimiyekagbon_Muth_Wohlleben_Bender_Sextro_2021, title={Rule-based Diagnostics of a Production Line}, volume={6}, DOI={10.36001/phme.2021.v6i1.3042}, number={1}, booktitle={Proceedings of the European Conference of the PHM Society 2021}, author={Aimiyekagbon, Osarenren Kennedy and Muth, Lars and Wohlleben, Meike Claudia and Bender, Amelie and Sextro, Walter}, editor={Do, Phuc and King, Steve and Fink, Olga}, year={2021}, pages={527–536} }","apa":"Aimiyekagbon, O. K., Muth, L., Wohlleben, M. C., Bender, A., & Sextro, W. (2021). Rule-based Diagnostics of a Production Line. In P. Do, S. King, & O. Fink (Eds.), Proceedings of the European Conference of the PHM Society 2021 (Vol. 6, Issue 1, pp. 527–536). https://doi.org/10.36001/phme.2021.v6i1.3042"},"date_updated":"2023-09-22T09:13:01Z","oa":"1","volume":6,"author":[{"last_name":"Aimiyekagbon","full_name":"Aimiyekagbon, Osarenren Kennedy","id":"9557","first_name":"Osarenren Kennedy"},{"first_name":"Lars","full_name":"Muth, Lars","id":"77313","last_name":"Muth","orcid":"0000-0002-2938-5616"},{"first_name":"Meike Claudia","full_name":"Wohlleben, Meike Claudia","id":"43991","orcid":"0009-0009-9767-7168","last_name":"Wohlleben"},{"first_name":"Amelie","last_name":"Bender","id":"54290","full_name":"Bender, Amelie"},{"last_name":"Sextro","id":"21220","full_name":"Sextro, Walter","first_name":"Walter"}],"conference":{"name":"PHM Society European Conference"},"doi":"10.36001/phme.2021.v6i1.3042","main_file_link":[{"url":"http://papers.phmsociety.org/index.php/phme/article/download/3042/1812","open_access":"1"}],"publication":"Proceedings of the European Conference of the PHM Society 2021","abstract":[{"lang":"eng","text":"In the industry 4.0 era, there is a growing need to transform unstructured data acquired by a multitude of sources into information and subsequently into knowledge to improve the quality of manufactured products, to boost production, for predictive maintenance, etc. Data-driven approaches, such as machine learning techniques, are typically employed to model the underlying relationship from data. However, an increase in model accuracy with state-of-the-art methods, such as deep convolutional neural networks, results in less interpretability and transparency. Due to the ease of implementation, interpretation and transparency to both domain experts and non-experts, a rule-based method is proposed in this paper, for prognostics and health management (PHM) and specifically for diagnostics. The proposed method utilizes the most relevant sensor signals acquired via feature extraction and selection techniques and expert knowledge. As a case study, the presented method is evaluated on data from a real-world quality control set-up provided by the European prognostics and health management society (PHME) at the conference’s 2021 data challenge. With the proposed method, our team took the third place, capable of successfully diagnosing different fault modes, irrespective of varying conditions."}],"keyword":["PHME 2021","Feature Selection Classification","Feature Selection Clustering","Interpretable Model","Transparent Model","Industry 4.0","Real-World Diagnostics","Quality Control","Predictive Maintenance"],"language":[{"iso":"eng"}],"quality_controlled":"1","issue":"1","year":"2021","date_created":"2021-11-03T12:26:39Z","title":"Rule-based Diagnostics of a Production Line"},{"year":"2020","title":"ProConAR: A Tool Support for Model-based AR Product Configuration","publisher":"Springer","date_created":"2020-09-21T17:01:11Z","abstract":[{"lang":"eng","text":"Mobile shopping apps have been using Augmented Reality (AR) in the last years to place their products in the environment of the customer. While this is possible with atomic 3D objects, there is is still a lack in the runtime configuration of 3D object compositions based on user needs and environmental constraints. For this, we previously developed an approach for model-based AR-assisted product configuration based on the concept of Dynamic Software Product Lines. In this demonstration paper, we present the corresponding tool support ProConAR in the form of a Product Modeler and a Product Configurator. While the Product Modeler is an Angular web app that splits products (e.g. table) up into atomic parts (e.g. tabletop, table legs, funnier) and saves it within a configuration model, the Product Configurator is an Android client that uses the configuration model to place different product configurations within the environment of the customer. We show technical details of our ready to use tool-chain ProConAR by describing its implementation and usage as well as pointing out future research directions."}],"file":[{"file_size":3913885,"access_level":"open_access","file_name":"HCSE20_demo.pdf","file_id":"20542","date_updated":"2020-11-30T08:39:18Z","date_created":"2020-11-30T08:39:18Z","creator":"sego","relation":"main_file","content_type":"application/pdf"}],"publication":"Human-Centered Software Engineering. HCSE 2020","keyword":["Product Configuration","Augmented Reality","Model-based","Tool Support"],"ddc":["000"],"language":[{"iso":"eng"}],"place":"Cham","intvolume":" 12481","citation":{"apa":"Gottschalk, S., Yigitbas, E., Schmidt, E., & Engels, G. (2020). ProConAR: A Tool Support for Model-based AR Product Configuration. In R. Bernhaupt, C. Ardito, & S. Sauer (Eds.), Human-Centered Software Engineering. HCSE 2020 (Vol. 12481). Cham: Springer. https://doi.org/10.1007/978-3-030-64266-2_14","bibtex":"@inproceedings{Gottschalk_Yigitbas_Schmidt_Engels_2020, place={Cham}, series={Lecture Notes in Computer Science}, title={ProConAR: A Tool Support for Model-based AR Product Configuration}, volume={12481}, DOI={10.1007/978-3-030-64266-2_14}, booktitle={Human-Centered Software Engineering. HCSE 2020}, publisher={Springer}, author={Gottschalk, Sebastian and Yigitbas, Enes and Schmidt, Eugen and Engels, Gregor}, editor={Bernhaupt, Regina and Ardito, Carmelo and Sauer, StefanEditors}, year={2020}, collection={Lecture Notes in Computer Science} }","mla":"Gottschalk, Sebastian, et al. “ProConAR: A Tool Support for Model-Based AR Product Configuration.” Human-Centered Software Engineering. HCSE 2020, edited by Regina Bernhaupt et al., vol. 12481, Springer, 2020, doi:10.1007/978-3-030-64266-2_14.","short":"S. Gottschalk, E. Yigitbas, E. Schmidt, G. Engels, in: R. Bernhaupt, C. Ardito, S. Sauer (Eds.), Human-Centered Software Engineering. HCSE 2020, Springer, Cham, 2020.","chicago":"Gottschalk, Sebastian, Enes Yigitbas, Eugen Schmidt, and Gregor Engels. “ProConAR: A Tool Support for Model-Based AR Product Configuration.” In Human-Centered Software Engineering. HCSE 2020, edited by Regina Bernhaupt, Carmelo Ardito, and Stefan Sauer, Vol. 12481. Lecture Notes in Computer Science. Cham: Springer, 2020. https://doi.org/10.1007/978-3-030-64266-2_14.","ieee":"S. Gottschalk, E. Yigitbas, E. Schmidt, and G. Engels, “ProConAR: A Tool Support for Model-based AR Product Configuration,” in Human-Centered Software Engineering. HCSE 2020, Eindhoven, 2020, vol. 12481.","ama":"Gottschalk S, Yigitbas E, Schmidt E, Engels G. ProConAR: A Tool Support for Model-based AR Product Configuration. In: Bernhaupt R, Ardito C, Sauer S, eds. Human-Centered Software Engineering. HCSE 2020. Vol 12481. Lecture Notes in Computer Science. Cham: Springer; 2020. doi:10.1007/978-3-030-64266-2_14"},"has_accepted_license":"1","conference":{"name":"8th International Working Conference on Human-Centered Software Engineering (HCSE'20)","start_date":"2020-11-30","end_date":"2020-12-02","location":"Eindhoven"},"doi":"10.1007/978-3-030-64266-2_14","date_updated":"2022-01-06T06:54:07Z","oa":"1","volume":12481,"author":[{"last_name":"Gottschalk","full_name":"Gottschalk, Sebastian","id":"47208","first_name":"Sebastian"},{"id":"8447","full_name":"Yigitbas, Enes","last_name":"Yigitbas","orcid":"0000-0002-5967-833X","first_name":"Enes"},{"first_name":"Eugen","last_name":"Schmidt","full_name":"Schmidt, Eugen"},{"first_name":"Gregor","full_name":"Engels, Gregor","id":"107","last_name":"Engels"}],"editor":[{"full_name":"Bernhaupt, Regina","last_name":"Bernhaupt","first_name":"Regina"},{"first_name":"Carmelo","full_name":"Ardito, Carmelo","last_name":"Ardito"},{"first_name":"Stefan","last_name":"Sauer","full_name":"Sauer, Stefan"}],"status":"public","type":"conference","file_date_updated":"2020-11-30T08:39:18Z","_id":"19606","project":[{"_id":"1","name":"SFB 901"},{"_id":"4","name":"SFB 901 - Project Area C"},{"_id":"17","name":"SFB 901 - Subproject C5"}],"department":[{"_id":"66"},{"_id":"534"}],"series_title":"Lecture Notes in Computer Science","user_id":"47208"},{"user_id":"38240","department":[{"_id":"485"}],"project":[{"_id":"52","name":"Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"_id":"21542","type":"book_chapter","status":"public","author":[{"first_name":"Dominik","last_name":"Schröder","full_name":"Schröder, Dominik"},{"first_name":"Sven","id":"38240","full_name":"Lange, Sven","last_name":"Lange"},{"full_name":"Hangmann, Christian","last_name":"Hangmann","first_name":"Christian"},{"last_name":"Hedayat","full_name":"Hedayat, Christian","first_name":"Christian"}],"date_updated":"2022-01-06T06:55:03Z","main_file_link":[{"url":"https://digital-library.theiet.org/content/books/10.1049/pbcs072e_ch14"}],"doi":"10.1049/pbcs072e_ch14","related_material":{"record":[{"id":"21542","relation":"other","status":"public"}]},"publication_status":"published","publication_identifier":{"isbn":["9781839530494","9781839530500"]},"citation":{"bibtex":"@inbook{Schröder_Lange_Hangmann_Hedayat_2020, place={Croyton, UK}, edition={1}, title={Far-field prediction combining simulations with near-field measurements for EMI assessment of PCBs}, DOI={10.1049/pbcs072e_ch14}, booktitle={Tensorial Analysis of Networks (TAN) Modelling for PCB Signal Integrity and EMC Analysis}, publisher={ The Institution of Engineering and Technology (IET)}, author={Schröder, Dominik and Lange, Sven and Hangmann, Christian and Hedayat, Christian}, year={2020}, pages={315-346 (32)} }","short":"D. Schröder, S. Lange, C. Hangmann, C. Hedayat, in: Tensorial Analysis of Networks (TAN) Modelling for PCB Signal Integrity and EMC Analysis, 1st ed., The Institution of Engineering and Technology (IET), Croyton, UK, 2020, pp. 315-346 (32).","mla":"Schröder, Dominik, et al. “Far-Field Prediction Combining Simulations with near-Field Measurements for EMI Assessment of PCBs.” Tensorial Analysis of Networks (TAN) Modelling for PCB Signal Integrity and EMC Analysis, 1st ed., The Institution of Engineering and Technology (IET), 2020, pp. 315-346 (32), doi:10.1049/pbcs072e_ch14.","apa":"Schröder, D., Lange, S., Hangmann, C., & Hedayat, C. (2020). Far-field prediction combining simulations with near-field measurements for EMI assessment of PCBs. In Tensorial Analysis of Networks (TAN) Modelling for PCB Signal Integrity and EMC Analysis (1st ed., pp. 315-346 (32)). Croyton, UK: The Institution of Engineering and Technology (IET). https://doi.org/10.1049/pbcs072e_ch14","ama":"Schröder D, Lange S, Hangmann C, Hedayat C. Far-field prediction combining simulations with near-field measurements for EMI assessment of PCBs. In: Tensorial Analysis of Networks (TAN) Modelling for PCB Signal Integrity and EMC Analysis. 1st ed. Croyton, UK: The Institution of Engineering and Technology (IET); 2020:315-346 (32). doi:10.1049/pbcs072e_ch14","chicago":"Schröder, Dominik, Sven Lange, Christian Hangmann, and Christian Hedayat. “Far-Field Prediction Combining Simulations with near-Field Measurements for EMI Assessment of PCBs.” In Tensorial Analysis of Networks (TAN) Modelling for PCB Signal Integrity and EMC Analysis, 1st ed., 315-346 (32). Croyton, UK: The Institution of Engineering and Technology (IET), 2020. https://doi.org/10.1049/pbcs072e_ch14.","ieee":"D. Schröder, S. Lange, C. Hangmann, and C. Hedayat, “Far-field prediction combining simulations with near-field measurements for EMI assessment of PCBs,” in Tensorial Analysis of Networks (TAN) Modelling for PCB Signal Integrity and EMC Analysis, 1st ed., Croyton, UK: The Institution of Engineering and Technology (IET), 2020, pp. 315-346 (32)."},"page":"315-346 (32)","place":"Croyton, UK","language":[{"iso":"eng"}],"keyword":["Huygens' box","NF-to-FF transformation","efficient FF radiation model","FF behaviour","EMI assessment","PCB","near-field measurements","efficient radiation model","far-field behaviour","RF design process","far-field prediction","Huygens'box principle","fullwave simulation","electronic system radiation","equivalent radiation source","electromagnetic simulation tool","near-field scan data","EM compatibility failure reduction"],"publication":"Tensorial Analysis of Networks (TAN) Modelling for PCB Signal Integrity and EMC Analysis","abstract":[{"text":"Using near-field (NF) scan data to predict the far-field (FF) behaviour of radiating electronic systems represents a novel method to accompany the whole RF design process. This approach involves so-called Huygens' box as an efficient radiation model inside an electromagnetic (EM) simulation tool and then transforms the scanned NF measured data into the FF. For this, the basic idea of the Huygens'box principle and the NF-to-FF transformation are briefly presented. The NF is measured on the Huygens' box around a device under test using anNF scanner, recording the magnitude and phase of the site-related magnetic and electric components. A comparison between a fullwave simulation and the measurement results shows a good similarity in both the NF and the simulated and transformed FF.Thus, this method is applicable to predict the FF behaviour of any electronic system by measuring the NF. With this knowledge, the RF design can be improved due to allowing a significant reduction of EM compatibility failure at the end of the development flow. In addition, the very efficient FF radiation model can be used for detailed investigations in various environments and the impact of such an equivalent radiation source on other electronic systems can be assessed.","lang":"eng"}],"date_created":"2021-03-18T13:49:49Z","publisher":" The Institution of Engineering and Technology (IET)","title":"Far-field prediction combining simulations with near-field measurements for EMI assessment of PCBs","edition":"1","year":"2020"}]