--- _id: '97' abstract: - lang: eng text: Bridging the gap between informal, imprecise, and vague user requirements descriptions and precise formalized specifications is the main task of requirements engineering. Techniques such as interviews or story telling are used when requirements engineers try to identify a user's needs. The requirements specification process is typically done in a dialogue between users, domain experts, and requirements engineers. In our research, we aim at automating the specification of requirements. The idea is to distinguish between untrained users and trained users, and to exploit domain knowledge learned from previous runs of our system. We let untrained users provide unstructured natural language descriptions, while we allow trained users to provide examples of behavioral descriptions. In both cases, our goal is to synthesize formal requirements models similar to statecharts. From requirements specification processes with trained users, behavioral ontologies are learned which are later used to support the requirements specification process for untrained users. Our research method is original in combining natural language processing and search-based techniques for the synthesis of requirements specifications. Our work is embedded in a larger project that aims at automating the whole software development and deployment process in envisioned future software service markets. author: - first_name: Lorijn full_name: van Rooijen, Lorijn id: '58843' last_name: van Rooijen - first_name: Frederik Simon full_name: Bäumer, Frederik Simon id: '38837' last_name: Bäumer - first_name: Marie Christin full_name: Platenius, Marie Christin last_name: Platenius - first_name: Michaela full_name: Geierhos, Michaela id: '42496' last_name: Geierhos orcid: 0000-0002-8180-5606 - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann - first_name: Gregor full_name: Engels, Gregor id: '107' last_name: Engels citation: ama: 'van Rooijen L, Bäumer FS, Platenius MC, Geierhos M, Hamann H, Engels G. From User Demand to Software Service: Using Machine Learning to Automate the Requirements Specification Process. In: 2017 IEEE 25th International Requirements Engineering Conference Workshops (REW). Piscataway, NJ, USA: IEEE; 2017:379-385. doi:10.1109/REW.2017.26' apa: 'van Rooijen, L., Bäumer, F. S., Platenius, M. C., Geierhos, M., Hamann, H., & Engels, G. (2017). From User Demand to Software Service: Using Machine Learning to Automate the Requirements Specification Process. In 2017 IEEE 25th International Requirements Engineering Conference Workshops (REW) (pp. 379–385). Piscataway, NJ, USA: IEEE. https://doi.org/10.1109/REW.2017.26' bibtex: '@inproceedings{van Rooijen_Bäumer_Platenius_Geierhos_Hamann_Engels_2017, place={Piscataway, NJ, USA}, title={From User Demand to Software Service: Using Machine Learning to Automate the Requirements Specification Process}, DOI={10.1109/REW.2017.26}, booktitle={2017 IEEE 25th International Requirements Engineering Conference Workshops (REW)}, publisher={IEEE}, author={van Rooijen, Lorijn and Bäumer, Frederik Simon and Platenius, Marie Christin and Geierhos, Michaela and Hamann, Heiko and Engels, Gregor}, year={2017}, pages={379–385} }' chicago: 'Rooijen, Lorijn van, Frederik Simon Bäumer, Marie Christin Platenius, Michaela Geierhos, Heiko Hamann, and Gregor Engels. “From User Demand to Software Service: Using Machine Learning to Automate the Requirements Specification Process.” In 2017 IEEE 25th International Requirements Engineering Conference Workshops (REW), 379–85. Piscataway, NJ, USA: IEEE, 2017. https://doi.org/10.1109/REW.2017.26.' ieee: 'L. van Rooijen, F. S. Bäumer, M. C. Platenius, M. Geierhos, H. Hamann, and G. Engels, “From User Demand to Software Service: Using Machine Learning to Automate the Requirements Specification Process,” in 2017 IEEE 25th International Requirements Engineering Conference Workshops (REW), Lisbon, Portugal, 2017, pp. 379–385.' mla: 'van Rooijen, Lorijn, et al. “From User Demand to Software Service: Using Machine Learning to Automate the Requirements Specification Process.” 2017 IEEE 25th International Requirements Engineering Conference Workshops (REW), IEEE, 2017, pp. 379–85, doi:10.1109/REW.2017.26.' short: 'L. van Rooijen, F.S. Bäumer, M.C. Platenius, M. Geierhos, H. Hamann, G. Engels, in: 2017 IEEE 25th International Requirements Engineering Conference Workshops (REW), IEEE, Piscataway, NJ, USA, 2017, pp. 379–385.' conference: end_date: 2017-09-08 location: Lisbon, Portugal name: 2017 IEEE 25th International Requirements Engineering Conference Workshops (REW) start_date: 2017-09-04 date_created: 2017-10-17T12:41:10Z date_updated: 2022-01-06T07:04:18Z ddc: - '000' department: - _id: '36' - _id: '1' - _id: '579' - _id: '34' - _id: '7' - _id: '66' - _id: '238' - _id: '63' doi: 10.1109/REW.2017.26 file: - access_level: closed content_type: application/pdf creator: ups date_created: 2018-11-02T14:50:35Z date_updated: 2018-11-02T14:50:35Z file_id: '5285' file_name: 08054881.pdf file_size: 433613 relation: main_file success: 1 file_date_updated: 2018-11-02T14:50:35Z has_accepted_license: '1' keyword: - Software - Unified modeling language - Requirements engineering - Ontologies - Search problems - Natural languages language: - iso: eng page: 379-385 place: Piscataway, NJ, USA project: - _id: '1' name: SFB 901 - _id: '9' name: SFB 901 - Subprojekt B1 - _id: '3' name: SFB 901 - Project Area B publication: 2017 IEEE 25th International Requirements Engineering Conference Workshops (REW) publication_identifier: eisbn: - '978-1-5386-3488-2 ' isbn: - 978-1-5386-3489-9 publication_status: published publisher: IEEE quality_controlled: '1' status: public title: 'From User Demand to Software Service: Using Machine Learning to Automate the Requirements Specification Process' type: conference user_id: '57458' year: '2017' ... --- _id: '55' abstract: - lang: eng text: We introduce the mobile server problem, inspired by current trends to move computational tasks from cloud structures to multiple devices close to the end user. An example for this are embedded systems in autonomous cars that communicate in order to coordinate their actions. Our model is a variant of the classical Page Migration Problem. Moreformally, we consider a mobile server holding a data page.The server can move in the Euclidean space (of arbitrary dimension). In every round, requests for data items from the page pop up at arbitrary points in the space. The requests are served, each at a cost of the distance from the requesting point and the server, and the mobile server may move, at a cost D times the distance traveled for some constant D . We assume a maximum distance m the server is allowed to move per round. We show that no online algorithm can achieve a competitive ratio independent of the length of the input sequence in this setting. Hence we augment the maximum movement distance of the online algorithms to ( 1 + δ) times the maximum distance of the offline solution. We provide a deterministic algorithm which is simple to describe and works for multiple variants of our problem. The algorithm achieves almost tight competitive ratios independent of the length of the input sequence. author: - first_name: Björn full_name: Feldkord, Björn id: '22704' last_name: Feldkord - first_name: Friedhelm full_name: Meyer auf der Heide, Friedhelm id: '15523' last_name: Meyer auf der Heide citation: ama: 'Feldkord B, Meyer auf der Heide F. The Mobile Server Problem. In: Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA). ; 2017:313-319. doi:10.1145/3087556.3087575' apa: Feldkord, B., & Meyer auf der Heide, F. (2017). The Mobile Server Problem. In Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA) (pp. 313–319). https://doi.org/10.1145/3087556.3087575 bibtex: '@inproceedings{Feldkord_Meyer auf der Heide_2017, title={The Mobile Server Problem}, DOI={10.1145/3087556.3087575}, booktitle={Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA)}, author={Feldkord, Björn and Meyer auf der Heide, Friedhelm}, year={2017}, pages={313–319} }' chicago: Feldkord, Björn, and Friedhelm Meyer auf der Heide. “The Mobile Server Problem.” In Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA), 313–19, 2017. https://doi.org/10.1145/3087556.3087575. ieee: B. Feldkord and F. Meyer auf der Heide, “The Mobile Server Problem,” in Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA), 2017, pp. 313–319. mla: Feldkord, Björn, and Friedhelm Meyer auf der Heide. “The Mobile Server Problem.” Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA), 2017, pp. 313–19, doi:10.1145/3087556.3087575. short: 'B. Feldkord, F. Meyer auf der Heide, in: Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA), 2017, pp. 313–319.' date_created: 2017-10-17T12:41:02Z date_updated: 2022-01-06T07:01:56Z ddc: - '000' department: - _id: '63' doi: 10.1145/3087556.3087575 file: - access_level: closed content_type: application/pdf creator: ups date_created: 2018-11-02T14:55:10Z date_updated: 2018-11-02T14:55:10Z file_id: '5288' file_name: p313-feldkord.pdf file_size: 691691 relation: main_file success: 1 file_date_updated: 2018-11-02T14:55:10Z has_accepted_license: '1' language: - iso: eng page: 313-319 project: - _id: '1' name: SFB 901 - _id: '5' name: SFB 901 - Subprojekt A1 - _id: '2' name: SFB 901 - Project Area A publication: Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA) status: public title: The Mobile Server Problem type: conference user_id: '477' year: '2017' ... --- _id: '66' abstract: - lang: eng text: In budget games, players compete over resources with finite budgets. For every resource, a player has a specific demand and as a strategy, he chooses a subset of resources. If the total demand on a resource does not exceed its budget, the utility of each player who chose that resource equals his demand. Otherwise, the budget is shared proportionally. In the general case, pure Nash equilibria (NE) do not exist for such games. In this paper, we consider the natural classes of singleton and matroid budget games with additional constraints and show that for each, pure NE can be guaranteed. In addition, we introduce a lexicographical potential function to prove that every matroid budget game has an approximate pure NE which depends on the largest ratio between the different demands of each individual player. author: - first_name: Maximilian full_name: Drees, Maximilian last_name: Drees - first_name: Matthias full_name: Feldotto, Matthias id: '14052' last_name: Feldotto orcid: 0000-0003-1348-6516 - first_name: Sören full_name: Riechers, Sören last_name: Riechers - first_name: Alexander full_name: Skopalik, Alexander id: '40384' last_name: Skopalik citation: ama: 'Drees M, Feldotto M, Riechers S, Skopalik A. Pure Nash Equilibria in Restricted Budget Games. In: Proceedings of the 23rd International Computing and Combinatorics Conference (COCOON). LNCS. ; 2017:175--187. doi:10.1007/978-3-319-62389-4_15' apa: Drees, M., Feldotto, M., Riechers, S., & Skopalik, A. (2017). Pure Nash Equilibria in Restricted Budget Games. In Proceedings of the 23rd International Computing and Combinatorics Conference (COCOON) (pp. 175--187). https://doi.org/10.1007/978-3-319-62389-4_15 bibtex: '@inproceedings{Drees_Feldotto_Riechers_Skopalik_2017, series={LNCS}, title={Pure Nash Equilibria in Restricted Budget Games}, DOI={10.1007/978-3-319-62389-4_15}, booktitle={Proceedings of the 23rd International Computing and Combinatorics Conference (COCOON)}, author={Drees, Maximilian and Feldotto, Matthias and Riechers, Sören and Skopalik, Alexander}, year={2017}, pages={175--187}, collection={LNCS} }' chicago: Drees, Maximilian, Matthias Feldotto, Sören Riechers, and Alexander Skopalik. “Pure Nash Equilibria in Restricted Budget Games.” In Proceedings of the 23rd International Computing and Combinatorics Conference (COCOON), 175--187. LNCS, 2017. https://doi.org/10.1007/978-3-319-62389-4_15. ieee: M. Drees, M. Feldotto, S. Riechers, and A. Skopalik, “Pure Nash Equilibria in Restricted Budget Games,” in Proceedings of the 23rd International Computing and Combinatorics Conference (COCOON), 2017, pp. 175--187. mla: Drees, Maximilian, et al. “Pure Nash Equilibria in Restricted Budget Games.” Proceedings of the 23rd International Computing and Combinatorics Conference (COCOON), 2017, pp. 175--187, doi:10.1007/978-3-319-62389-4_15. short: 'M. Drees, M. Feldotto, S. Riechers, A. Skopalik, in: Proceedings of the 23rd International Computing and Combinatorics Conference (COCOON), 2017, pp. 175--187.' date_created: 2017-10-17T12:41:04Z date_updated: 2022-01-06T07:03:13Z ddc: - '000' department: - _id: '541' - _id: '63' doi: 10.1007/978-3-319-62389-4_15 file: - access_level: closed content_type: application/pdf creator: feldi date_created: 2018-10-31T16:58:42Z date_updated: 2018-10-31T16:58:42Z file_id: '5228' file_name: Drees2017_Chapter_PureNashEquilibriaInRestricted.pdf file_size: 346390 relation: main_file success: 1 file_date_updated: 2018-10-31T16:58:42Z has_accepted_license: '1' language: - iso: eng page: 175--187 project: - _id: '1' name: SFB 901 - _id: '7' name: SFB 901 - Subprojekt A3 - _id: '16' name: SFB 901 - Subproject C4 - _id: '2' name: SFB 901 - Project Area A - _id: '4' name: SFB 901 - Project Area C publication: Proceedings of the 23rd International Computing and Combinatorics Conference (COCOON) series_title: LNCS status: public title: Pure Nash Equilibria in Restricted Budget Games type: conference user_id: '14052' year: '2017' ... --- _id: '695' author: - first_name: Joshua full_name: Nowack, Joshua last_name: Nowack citation: ama: Nowack J. On-The-Fly Konstruktion zusammenhängender Straßennetze aus gegebenen Einzelteilen. Universität Paderborn; 2017. apa: Nowack, J. (2017). On-The-Fly Konstruktion zusammenhängender Straßennetze aus gegebenen Einzelteilen. Universität Paderborn. bibtex: '@book{Nowack_2017, title={On-The-Fly Konstruktion zusammenhängender Straßennetze aus gegebenen Einzelteilen}, publisher={Universität Paderborn}, author={Nowack, Joshua}, year={2017} }' chicago: Nowack, Joshua. On-The-Fly Konstruktion zusammenhängender Straßennetze aus gegebenen Einzelteilen. Universität Paderborn, 2017. ieee: J. Nowack, On-The-Fly Konstruktion zusammenhängender Straßennetze aus gegebenen Einzelteilen. Universität Paderborn, 2017. mla: Nowack, Joshua. On-The-Fly Konstruktion zusammenhängender Straßennetze aus gegebenen Einzelteilen. Universität Paderborn, 2017. short: J. Nowack, On-The-Fly Konstruktion zusammenhängender Straßennetze aus gegebenen Einzelteilen, Universität Paderborn, 2017. date_created: 2017-11-14T06:57:49Z date_updated: 2022-01-06T07:03:23Z department: - _id: '63' language: - iso: ger publisher: Universität Paderborn status: public title: On-The-Fly Konstruktion zusammenhängender Straßennetze aus gegebenen Einzelteilen type: bachelorsthesis user_id: '14052' year: '2017' ... --- _id: '16444' author: - first_name: Jürgen full_name: Gausemeier, Jürgen last_name: Gausemeier - first_name: Eric full_name: Bodden, Eric last_name: Bodden - first_name: Falko full_name: ' Dressler, Falko' last_name: ' Dressler' - first_name: Roman full_name: Dumitrescu, Roman last_name: Dumitrescu - first_name: Friedhelm full_name: Meyer auf der Heide, Friedhelm id: '15523' last_name: Meyer auf der Heide - first_name: Christoph full_name: Scheytt, Christoph last_name: Scheytt - first_name: Ansgar full_name: Trächtler, Ansgar last_name: Trächtler citation: ama: Gausemeier J, Bodden E, Dressler F, et al. Wissenschaftsforum Intelligente Technische Systeme (WInTeSys). Paderborn; 2017. apa: Gausemeier, J., Bodden, E., Dressler, F., Dumitrescu, R., Meyer auf der Heide, F., Scheytt, C., & Trächtler, A. (2017). Wissenschaftsforum Intelligente Technische Systeme (WInTeSys). Paderborn. bibtex: '@book{Gausemeier_Bodden_ Dressler_Dumitrescu_Meyer auf der Heide_Scheytt_Trächtler_2017, place={Paderborn}, series={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}}, title={Wissenschaftsforum Intelligente Technische Systeme (WInTeSys)}, author={Gausemeier, Jürgen and Bodden, Eric and Dressler, Falko and Dumitrescu, Roman and Meyer auf der Heide, Friedhelm and Scheytt, Christoph and Trächtler, Ansgar}, year={2017}, collection={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}} }' chicago: Gausemeier, Jürgen, Eric Bodden, Falko Dressler, Roman Dumitrescu, Friedhelm Meyer auf der Heide, Christoph Scheytt, and Ansgar Trächtler. Wissenschaftsforum Intelligente Technische Systeme (WInTeSys). Verlagsschriftenreihe Des Heinz Nixdorf Instituts, Paderborn}. Paderborn, 2017. ieee: J. Gausemeier et al., Wissenschaftsforum Intelligente Technische Systeme (WInTeSys). Paderborn, 2017. mla: Gausemeier, Jürgen, et al. Wissenschaftsforum Intelligente Technische Systeme (WInTeSys). 2017. short: J. Gausemeier, E. Bodden, F. Dressler, R. Dumitrescu, F. Meyer auf der Heide, C. Scheytt, A. Trächtler, Wissenschaftsforum Intelligente Technische Systeme (WInTeSys), Paderborn, 2017. date_created: 2020-04-07T06:36:06Z date_updated: 2022-01-06T06:52:50Z department: - _id: '63' language: - iso: eng page: '369' place: Paderborn publication_status: published series_title: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn} status: public title: Wissenschaftsforum Intelligente Technische Systeme (WInTeSys) type: book user_id: '15415' year: '2017' ... --- _id: '16461' author: - first_name: Pascal full_name: Bemmann, Pascal last_name: Bemmann - first_name: Felix full_name: Biermeier, Felix last_name: Biermeier - first_name: Jan full_name: Bürmann, Jan last_name: Bürmann - first_name: Arne full_name: Kemper, Arne last_name: Kemper - first_name: Till full_name: Knollmann, Till id: '39241' last_name: Knollmann orcid: 0000-0003-2014-4696 - first_name: Steffen full_name: Knorr, Steffen last_name: Knorr - first_name: Nils full_name: Kothe, Nils last_name: Kothe - first_name: Alexander full_name: Mäcker, Alexander id: '13536' last_name: Mäcker - first_name: Manuel full_name: Malatyali, Manuel id: '41265' last_name: Malatyali - first_name: Friedhelm full_name: Meyer auf der Heide, Friedhelm id: '15523' last_name: Meyer auf der Heide - first_name: Sören full_name: Riechers, Sören last_name: Riechers - first_name: Johannes Sebastian full_name: Schaefer, Johannes Sebastian id: '30291' last_name: Schaefer - first_name: Jannik full_name: Sundermeier, Jannik id: '38705' last_name: Sundermeier citation: ama: 'Bemmann P, Biermeier F, Bürmann J, et al. Monitoring of Domain-Related Problems in Distributed Data Streams. In: Structural Information and Communication Complexity. ; 2017. doi:10.1007/978-3-319-72050-0_13' apa: Bemmann, P., Biermeier, F., Bürmann, J., Kemper, A., Knollmann, T., Knorr, S., Kothe, N., Mäcker, A., Malatyali, M., Meyer auf der Heide, F., Riechers, S., Schaefer, J. S., & Sundermeier, J. (2017). Monitoring of Domain-Related Problems in Distributed Data Streams. In Structural Information and Communication Complexity. https://doi.org/10.1007/978-3-319-72050-0_13 bibtex: '@inbook{Bemmann_Biermeier_Bürmann_Kemper_Knollmann_Knorr_Kothe_Mäcker_Malatyali_Meyer auf der Heide_et al._2017, place={Cham}, title={Monitoring of Domain-Related Problems in Distributed Data Streams}, DOI={10.1007/978-3-319-72050-0_13}, booktitle={Structural Information and Communication Complexity}, author={Bemmann, Pascal and Biermeier, Felix and Bürmann, Jan and Kemper, Arne and Knollmann, Till and Knorr, Steffen and Kothe, Nils and Mäcker, Alexander and Malatyali, Manuel and Meyer auf der Heide, Friedhelm and et al.}, year={2017} }' chicago: Bemmann, Pascal, Felix Biermeier, Jan Bürmann, Arne Kemper, Till Knollmann, Steffen Knorr, Nils Kothe, et al. “Monitoring of Domain-Related Problems in Distributed Data Streams.” In Structural Information and Communication Complexity. Cham, 2017. https://doi.org/10.1007/978-3-319-72050-0_13. ieee: P. Bemmann et al., “Monitoring of Domain-Related Problems in Distributed Data Streams,” in Structural Information and Communication Complexity, Cham, 2017. mla: Bemmann, Pascal, et al. “Monitoring of Domain-Related Problems in Distributed Data Streams.” Structural Information and Communication Complexity, 2017, doi:10.1007/978-3-319-72050-0_13. short: 'P. Bemmann, F. Biermeier, J. Bürmann, A. Kemper, T. Knollmann, S. Knorr, N. Kothe, A. Mäcker, M. Malatyali, F. Meyer auf der Heide, S. Riechers, J.S. Schaefer, J. Sundermeier, in: Structural Information and Communication Complexity, Cham, 2017.' date_created: 2020-04-08T07:20:20Z date_updated: 2022-01-06T06:52:50Z department: - _id: '63' doi: 10.1007/978-3-319-72050-0_13 external_id: arxiv: - 'arXiv:1706.03568 ' language: - iso: eng place: Cham publication: Structural Information and Communication Complexity publication_identifier: isbn: - '9783319720494' - '9783319720500' issn: - 0302-9743 - 1611-3349 publication_status: published status: public title: Monitoring of Domain-Related Problems in Distributed Data Streams type: book_chapter user_id: '15415' year: '2017' ... --- _id: '1073' author: - first_name: Simon full_name: Nachtigall, Simon last_name: Nachtigall citation: ama: Nachtigall S. Sortieren dynamischer Daten. Universität Paderborn; 2017. apa: Nachtigall, S. (2017). Sortieren dynamischer Daten. Universität Paderborn. bibtex: '@book{Nachtigall_2017, title={Sortieren dynamischer Daten}, publisher={Universität Paderborn}, author={Nachtigall, Simon}, year={2017} }' chicago: Nachtigall, Simon. Sortieren dynamischer Daten. Universität Paderborn, 2017. ieee: S. Nachtigall, Sortieren dynamischer Daten. Universität Paderborn, 2017. mla: Nachtigall, Simon. Sortieren dynamischer Daten. Universität Paderborn, 2017. short: S. Nachtigall, Sortieren dynamischer Daten, Universität Paderborn, 2017. date_created: 2017-12-19T09:59:32Z date_updated: 2022-01-06T06:50:50Z department: - _id: '63' - _id: '541' language: - iso: ger project: - _id: '1' name: SFB 901 - _id: '2' name: SFB 901 - Project Area A - _id: '7' name: SFB 901 - Subproject A3 publisher: Universität Paderborn status: public supervisor: - first_name: Alexander full_name: Skopalik, Alexander id: '40384' last_name: Skopalik title: Sortieren dynamischer Daten type: bachelorsthesis user_id: '14052' year: '2017' ... --- _id: '1074' author: - first_name: Simon full_name: Pukrop, Simon last_name: Pukrop citation: ama: Pukrop S. Robuste Optimierung in Congestion Games. Universität Paderborn; 2017. apa: Pukrop, S. (2017). Robuste Optimierung in Congestion Games. Universität Paderborn. bibtex: '@book{Pukrop_2017, title={Robuste Optimierung in Congestion Games}, publisher={Universität Paderborn}, author={Pukrop, Simon}, year={2017} }' chicago: Pukrop, Simon. Robuste Optimierung in Congestion Games. Universität Paderborn, 2017. ieee: S. Pukrop, Robuste Optimierung in Congestion Games. Universität Paderborn, 2017. mla: Pukrop, Simon. Robuste Optimierung in Congestion Games. Universität Paderborn, 2017. short: S. Pukrop, Robuste Optimierung in Congestion Games, Universität Paderborn, 2017. date_created: 2017-12-19T10:00:25Z date_updated: 2022-01-06T06:50:50Z department: - _id: '63' - _id: '541' language: - iso: ger project: - _id: '1' name: SFB 901 - _id: '2' name: SFB 901 - Project Area A - _id: '7' name: SFB 901 - Subproject A3 publisher: Universität Paderborn status: public supervisor: - first_name: Alexander full_name: Skopalik, Alexander id: '40384' last_name: Skopalik title: Robuste Optimierung in Congestion Games type: bachelorsthesis user_id: '14052' year: '2017' ... --- _id: '1080' author: - first_name: Jan full_name: Bürmann, Jan last_name: Bürmann citation: ama: Bürmann J. Complexity of Signalling in Routing Games under Uncertainty. Universität Paderborn; 2017. apa: Bürmann, J. (2017). Complexity of Signalling in Routing Games under Uncertainty. Universität Paderborn. bibtex: '@book{Bürmann_2017, title={Complexity of Signalling in Routing Games under Uncertainty}, publisher={Universität Paderborn}, author={Bürmann, Jan}, year={2017} }' chicago: Bürmann, Jan. Complexity of Signalling in Routing Games under Uncertainty. Universität Paderborn, 2017. ieee: J. Bürmann, Complexity of Signalling in Routing Games under Uncertainty. Universität Paderborn, 2017. mla: Bürmann, Jan. Complexity of Signalling in Routing Games under Uncertainty. Universität Paderborn, 2017. short: J. Bürmann, Complexity of Signalling in Routing Games under Uncertainty, Universität Paderborn, 2017. date_created: 2017-12-19T10:07:35Z date_updated: 2022-01-06T06:50:50Z department: - _id: '63' - _id: '541' project: - _id: '1' name: SFB 901 - _id: '2' name: SFB 901 - Project Area A - _id: '7' name: SFB 901 - Subproject A3 publisher: Universität Paderborn status: public supervisor: - first_name: Alexander full_name: Skopalik, Alexander id: '40384' last_name: Skopalik title: Complexity of Signalling in Routing Games under Uncertainty type: mastersthesis user_id: '14052' year: '2017' ... --- _id: '1081' author: - first_name: Vipin Ravindran full_name: Vijayalakshmi, Vipin Ravindran last_name: Vijayalakshmi citation: ama: Vijayalakshmi VR. Bounding the Inefficiency of Equilibria in Congestion Games under Taxation. Universität Paderborn; 2017. apa: Vijayalakshmi, V. R. (2017). Bounding the Inefficiency of Equilibria in Congestion Games under Taxation. Universität Paderborn. bibtex: '@book{Vijayalakshmi_2017, title={Bounding the Inefficiency of Equilibria in Congestion Games under Taxation}, publisher={Universität Paderborn}, author={Vijayalakshmi, Vipin Ravindran}, year={2017} }' chicago: Vijayalakshmi, Vipin Ravindran. Bounding the Inefficiency of Equilibria in Congestion Games under Taxation. Universität Paderborn, 2017. ieee: V. R. Vijayalakshmi, Bounding the Inefficiency of Equilibria in Congestion Games under Taxation. Universität Paderborn, 2017. mla: Vijayalakshmi, Vipin Ravindran. Bounding the Inefficiency of Equilibria in Congestion Games under Taxation. Universität Paderborn, 2017. short: V.R. Vijayalakshmi, Bounding the Inefficiency of Equilibria in Congestion Games under Taxation, Universität Paderborn, 2017. date_created: 2017-12-19T10:08:44Z date_updated: 2022-01-06T06:50:51Z department: - _id: '63' - _id: '541' project: - _id: '1' name: SFB 901 - _id: '2' name: SFB 901 - Project Area A - _id: '7' name: SFB 901 - Subproject A3 publisher: Universität Paderborn status: public supervisor: - first_name: Alexander full_name: Skopalik, Alexander id: '40384' last_name: Skopalik title: Bounding the Inefficiency of Equilibria in Congestion Games under Taxation type: mastersthesis user_id: '14052' year: '2017' ... --- _id: '1094' abstract: - lang: eng text: Many university students struggle with motivational problems, and gamification has the potential to address these problems. However, gamification is hardly used in education, because current approaches to gamification require instructors to engage in the time-consuming preparation of their course contents for use in quizzes, mini-games and the like. Drawing on research on limited attention and present bias, we propose a "lean" approach to gamification, which relies on gamifying learning activities (rather than learning contents) and increasing their salience. In this paper, we present the app StudyNow that implements such a lean gamification approach. With this app, we aim to enable more students and instructors to benefit from the advantages of gamification. author: - first_name: Matthias full_name: Feldotto, Matthias id: '14052' last_name: Feldotto orcid: 0000-0003-1348-6516 - first_name: Thomas full_name: John, Thomas id: '3952' last_name: John - first_name: Dennis full_name: Kundisch, Dennis id: '21117' last_name: Kundisch - first_name: Paul full_name: Hemsen, Paul id: '22546' last_name: Hemsen - first_name: Katrin full_name: Klingsieck, Katrin last_name: Klingsieck - first_name: Alexander full_name: Skopalik, Alexander id: '40384' last_name: Skopalik citation: ama: 'Feldotto M, John T, Kundisch D, Hemsen P, Klingsieck K, Skopalik A. Making Gamification Easy for the Professor: Decoupling Game and Content with the StudyNow Mobile App. In: Proceedings of the 12th International Conference on Design Science Research in Information Systems and Technology (DESRIST). LNCS. ; 2017:462-467. doi:10.1007/978-3-319-59144-5_32' apa: 'Feldotto, M., John, T., Kundisch, D., Hemsen, P., Klingsieck, K., & Skopalik, A. (2017). Making Gamification Easy for the Professor: Decoupling Game and Content with the StudyNow Mobile App. In Proceedings of the 12th International Conference on Design Science Research in Information Systems and Technology (DESRIST) (pp. 462–467). https://doi.org/10.1007/978-3-319-59144-5_32' bibtex: '@inproceedings{Feldotto_John_Kundisch_Hemsen_Klingsieck_Skopalik_2017, series={LNCS}, title={Making Gamification Easy for the Professor: Decoupling Game and Content with the StudyNow Mobile App}, DOI={10.1007/978-3-319-59144-5_32}, booktitle={Proceedings of the 12th International Conference on Design Science Research in Information Systems and Technology (DESRIST)}, author={Feldotto, Matthias and John, Thomas and Kundisch, Dennis and Hemsen, Paul and Klingsieck, Katrin and Skopalik, Alexander}, year={2017}, pages={462–467}, collection={LNCS} }' chicago: 'Feldotto, Matthias, Thomas John, Dennis Kundisch, Paul Hemsen, Katrin Klingsieck, and Alexander Skopalik. “Making Gamification Easy for the Professor: Decoupling Game and Content with the StudyNow Mobile App.” In Proceedings of the 12th International Conference on Design Science Research in Information Systems and Technology (DESRIST), 462–67. LNCS, 2017. https://doi.org/10.1007/978-3-319-59144-5_32.' ieee: 'M. Feldotto, T. John, D. Kundisch, P. Hemsen, K. Klingsieck, and A. Skopalik, “Making Gamification Easy for the Professor: Decoupling Game and Content with the StudyNow Mobile App,” in Proceedings of the 12th International Conference on Design Science Research in Information Systems and Technology (DESRIST), 2017, pp. 462–467.' mla: 'Feldotto, Matthias, et al. “Making Gamification Easy for the Professor: Decoupling Game and Content with the StudyNow Mobile App.” Proceedings of the 12th International Conference on Design Science Research in Information Systems and Technology (DESRIST), 2017, pp. 462–67, doi:10.1007/978-3-319-59144-5_32.' short: 'M. Feldotto, T. John, D. Kundisch, P. Hemsen, K. Klingsieck, A. Skopalik, in: Proceedings of the 12th International Conference on Design Science Research in Information Systems and Technology (DESRIST), 2017, pp. 462–467.' date_created: 2018-01-05T08:37:52Z date_updated: 2022-01-06T06:50:53Z ddc: - '000' department: - _id: '63' - _id: '541' - _id: '276' doi: 10.1007/978-3-319-59144-5_32 file: - access_level: closed content_type: application/pdf creator: feldi date_created: 2018-10-31T17:01:09Z date_updated: 2018-10-31T17:01:09Z file_id: '5230' file_name: Feldotto2017_Chapter_MakingGamificationEasyForThePr.pdf file_size: 1576363 relation: main_file success: 1 file_date_updated: 2018-10-31T17:01:09Z has_accepted_license: '1' language: - iso: eng page: 462-467 publication: Proceedings of the 12th International Conference on Design Science Research in Information Systems and Technology (DESRIST) series_title: LNCS status: public title: 'Making Gamification Easy for the Professor: Decoupling Game and Content with the StudyNow Mobile App' type: conference user_id: '14052' year: '2017' ... --- _id: '1095' abstract: - lang: eng text: 'Many university students struggle with motivational problems, and gamification has the potential to address these problems. However, using gamification currently is rather tedious and time-consuming for instructors because current approaches to gamification require instructors to engage in the time-consuming preparation of course contents (e.g., for quizzes or mini-games). In reply to this issue, we propose a “lean” approach to gamification, which relies on gamifying learning activities rather than learning contents. The learning activities that are gamified in the lean approach can typically be drawn from existing course syllabi (e.g., attend certain lectures, hand in assignments, read book chapters and articles). Hence, compared to existing approaches, lean gamification substantially lowers the time requirements posed on instructors for gamifying a given course. Drawing on research on limited attention and the present bias, we provide the theoretical foundation for the lean gamification approach. In addition, we present a mobile application that implements lean gamification and outline a mixed-methods study that is currently under way for evaluating whether lean gamification does indeed have the potential to increase students’ motivation. We thereby hope to allow more students and instructors to benefit from the advantages of gamification. ' author: - first_name: Thomas full_name: John, Thomas id: '3952' last_name: John - first_name: Matthias full_name: Feldotto, Matthias id: '14052' last_name: Feldotto orcid: 0000-0003-1348-6516 - first_name: Paul full_name: Hemsen, Paul id: '22546' last_name: Hemsen - first_name: Katrin full_name: Klingsieck, Katrin last_name: Klingsieck - first_name: Dennis full_name: Kundisch, Dennis id: '21117' last_name: Kundisch - first_name: Mike full_name: Langendorf, Mike last_name: Langendorf citation: ama: 'John T, Feldotto M, Hemsen P, Klingsieck K, Kundisch D, Langendorf M. Towards a Lean Approach for Gamifying Education. In: Proceedings of the 25th European Conference on Information Systems (ECIS). ; 2017:2970-2979.' apa: John, T., Feldotto, M., Hemsen, P., Klingsieck, K., Kundisch, D., & Langendorf, M. (2017). Towards a Lean Approach for Gamifying Education. In Proceedings of the 25th European Conference on Information Systems (ECIS) (pp. 2970–2979). bibtex: '@inproceedings{John_Feldotto_Hemsen_Klingsieck_Kundisch_Langendorf_2017, title={Towards a Lean Approach for Gamifying Education}, booktitle={Proceedings of the 25th European Conference on Information Systems (ECIS)}, author={John, Thomas and Feldotto, Matthias and Hemsen, Paul and Klingsieck, Katrin and Kundisch, Dennis and Langendorf, Mike}, year={2017}, pages={2970–2979} }' chicago: John, Thomas, Matthias Feldotto, Paul Hemsen, Katrin Klingsieck, Dennis Kundisch, and Mike Langendorf. “Towards a Lean Approach for Gamifying Education.” In Proceedings of the 25th European Conference on Information Systems (ECIS), 2970–79, 2017. ieee: T. John, M. Feldotto, P. Hemsen, K. Klingsieck, D. Kundisch, and M. Langendorf, “Towards a Lean Approach for Gamifying Education,” in Proceedings of the 25th European Conference on Information Systems (ECIS), 2017, pp. 2970–2979. mla: John, Thomas, et al. “Towards a Lean Approach for Gamifying Education.” Proceedings of the 25th European Conference on Information Systems (ECIS), 2017, pp. 2970–79. short: 'T. John, M. Feldotto, P. Hemsen, K. Klingsieck, D. Kundisch, M. Langendorf, in: Proceedings of the 25th European Conference on Information Systems (ECIS), 2017, pp. 2970–2979.' date_created: 2018-01-05T08:39:41Z date_updated: 2022-01-06T06:50:53Z ddc: - '000' department: - _id: '63' - _id: '541' - _id: '178' - _id: '185' file: - access_level: closed content_type: application/pdf creator: feldi date_created: 2018-10-31T17:02:07Z date_updated: 2018-10-31T17:02:07Z file_id: '5232' file_name: TOWARDS A LEAN APPROACH TO GAMIFYING EDUCATION.pdf file_size: 485333 relation: main_file success: 1 file_date_updated: 2018-10-31T17:02:07Z has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://aisel.aisnet.org/ecis2017_rip/46 oa: '1' page: 2970-2979 publication: Proceedings of the 25th European Conference on Information Systems (ECIS) status: public title: Towards a Lean Approach for Gamifying Education type: conference user_id: '14052' year: '2017' ... --- _id: '110' abstract: - lang: eng text: 'We consider an extension of the dynamic speed scaling scheduling model introduced by Yao et al.: A set of jobs, each with a release time, deadline, and workload, has to be scheduled on a single, speed-scalable processor. Both the maximum allowed speed of the processor and the energy costs may vary continuously over time. The objective is to find a feasible schedule that minimizes the total energy costs. Theoretical algorithm design for speed scaling problems often tends to discretize problems, as our tools in the discrete realm are often better developed or understood. Using the above speed scaling variant with variable, continuous maximal processor speeds and energy prices as an example, we demonstrate that a more direct approach via tools from variational calculus can not only lead to a very concise and elegant formulation and analysis, but also avoids the “explosion of variables/constraints” that often comes with discretizing. Using well-known tools from calculus of variations, we derive combinatorial optimality characteristics for our continuous problem and provide a quite concise and simple correctness proof.' author: - first_name: Antonios full_name: Antoniadis, Antonios last_name: Antoniadis - first_name: Peter full_name: Kling, Peter last_name: Kling - first_name: Sebastian full_name: Ott, Sebastian last_name: Ott - first_name: Sören full_name: Riechers, Sören last_name: Riechers citation: ama: 'Antoniadis A, Kling P, Ott S, Riechers S. Continuous Speed Scaling with Variability: A Simple and Direct Approach. Theoretical Computer Science. 2017:1-13. doi:10.1016/j.tcs.2017.03.021' apa: 'Antoniadis, A., Kling, P., Ott, S., & Riechers, S. (2017). Continuous Speed Scaling with Variability: A Simple and Direct Approach. Theoretical Computer Science, 1–13. https://doi.org/10.1016/j.tcs.2017.03.021' bibtex: '@article{Antoniadis_Kling_Ott_Riechers_2017, title={Continuous Speed Scaling with Variability: A Simple and Direct Approach}, DOI={10.1016/j.tcs.2017.03.021}, journal={Theoretical Computer Science}, publisher={Elsevier}, author={Antoniadis, Antonios and Kling, Peter and Ott, Sebastian and Riechers, Sören}, year={2017}, pages={1–13} }' chicago: 'Antoniadis, Antonios, Peter Kling, Sebastian Ott, and Sören Riechers. “Continuous Speed Scaling with Variability: A Simple and Direct Approach.” Theoretical Computer Science, 2017, 1–13. https://doi.org/10.1016/j.tcs.2017.03.021.' ieee: 'A. Antoniadis, P. Kling, S. Ott, and S. Riechers, “Continuous Speed Scaling with Variability: A Simple and Direct Approach,” Theoretical Computer Science, pp. 1–13, 2017.' mla: 'Antoniadis, Antonios, et al. “Continuous Speed Scaling with Variability: A Simple and Direct Approach.” Theoretical Computer Science, Elsevier, 2017, pp. 1–13, doi:10.1016/j.tcs.2017.03.021.' short: A. Antoniadis, P. Kling, S. Ott, S. Riechers, Theoretical Computer Science (2017) 1–13. date_created: 2017-10-17T12:41:13Z date_updated: 2022-01-06T06:50:55Z ddc: - '040' department: - _id: '63' doi: 10.1016/j.tcs.2017.03.021 file: - access_level: closed content_type: application/pdf creator: florida date_created: 2018-03-21T13:07:43Z date_updated: 2018-03-21T13:07:43Z file_id: '1567' file_name: 110-TCSSubmission.pdf file_size: 494600 relation: main_file success: 1 file_date_updated: 2018-03-21T13:07:43Z has_accepted_license: '1' language: - iso: eng page: 1-13 project: - _id: '1' name: SFB 901 - _id: '16' name: SFB 901 - Subprojekt C4 - _id: '4' name: SFB 901 - Project Area C publication: Theoretical Computer Science publisher: Elsevier status: public title: 'Continuous Speed Scaling with Variability: A Simple and Direct Approach' type: journal_article user_id: '477' year: '2017' ... --- _id: '16338' abstract: - lang: eng text: To detect errors or find potential for improvement during the CAD-supported development of a complex technical system like modern industrial machines, the system’s virtual prototype can be examined in virtual reality (VR) in the context of virtual design reviews. Besides exploring the static shape of the examined system, observing the machines’ mechanics (e.g., motor-driven mechanisms) and transport routes for the material transport (e.g., via conveyor belts or chains, or rail-based transport systems) can play an equally important role in such a review. In practice it is often the case, that the relevant information about transport routes, or kinematic properties is either not consequently modeled in the CAD data or is lost during conversion processes. To significantly reduce the manual effort and costs for creating animations of the machines complex behavior with such limited input data for a design review, we present a set of algorithms to automatically determine geometrical properties of machine parts based only on their triangulated surfaces. The algorithms allow to detect the course of transport systems, the orientation of objects in 3d space, rotation axes of cylindrical objects and holes, the number of tooth of gears, as well as the tooth spacing of toothed racks. We implemented the algorithms in the VR system PADrend and applied them to animate virtual prototypes of real machines. author: - first_name: Sascha full_name: Brandt, Sascha id: '11648' last_name: Brandt orcid: https://orcid.org/0000-0003-3546-203X - first_name: Matthias full_name: Fischer, Matthias id: '146' last_name: Fischer - first_name: Maria full_name: Gerges, Maria last_name: Gerges - first_name: Claudius full_name: Jähn, Claudius last_name: Jähn - first_name: Jan full_name: Berssenbrügge, Jan last_name: Berssenbrügge citation: ama: 'Brandt S, Fischer M, Gerges M, Jähn C, Berssenbrügge J. Automatic Derivation of Geometric Properties of Components From 3D Polygon Models. In: Volume 1: 37th Computers and Information in Engineering Conference. Vol 1. ; 2017:91:1-91:10. doi:10.1115/detc2017-67528' apa: 'Brandt, S., Fischer, M., Gerges, M., Jähn, C., & Berssenbrügge, J. (2017). Automatic Derivation of Geometric Properties of Components From 3D Polygon Models. In Volume 1: 37th Computers and Information in Engineering Conference (Vol. 1, pp. 91:1-91:10). Cleveland, USA. https://doi.org/10.1115/detc2017-67528' bibtex: '@inproceedings{Brandt_Fischer_Gerges_Jähn_Berssenbrügge_2017, title={Automatic Derivation of Geometric Properties of Components From 3D Polygon Models}, volume={1}, DOI={10.1115/detc2017-67528}, booktitle={Volume 1: 37th Computers and Information in Engineering Conference}, author={Brandt, Sascha and Fischer, Matthias and Gerges, Maria and Jähn, Claudius and Berssenbrügge, Jan}, year={2017}, pages={91:1-91:10} }' chicago: 'Brandt, Sascha, Matthias Fischer, Maria Gerges, Claudius Jähn, and Jan Berssenbrügge. “Automatic Derivation of Geometric Properties of Components From 3D Polygon Models.” In Volume 1: 37th Computers and Information in Engineering Conference, 1:91:1-91:10, 2017. https://doi.org/10.1115/detc2017-67528.' ieee: 'S. Brandt, M. Fischer, M. Gerges, C. Jähn, and J. Berssenbrügge, “Automatic Derivation of Geometric Properties of Components From 3D Polygon Models,” in Volume 1: 37th Computers and Information in Engineering Conference, Cleveland, USA, 2017, vol. 1, pp. 91:1-91:10.' mla: 'Brandt, Sascha, et al. “Automatic Derivation of Geometric Properties of Components From 3D Polygon Models.” Volume 1: 37th Computers and Information in Engineering Conference, vol. 1, 2017, pp. 91:1-91:10, doi:10.1115/detc2017-67528.' short: 'S. Brandt, M. Fischer, M. Gerges, C. Jähn, J. Berssenbrügge, in: Volume 1: 37th Computers and Information in Engineering Conference, 2017, pp. 91:1-91:10.' conference: end_date: 2017-08-09 location: Cleveland, USA name: 37th Computers and Information in Engineering Conference start_date: 2017-08-06 date_created: 2020-03-24T08:36:05Z date_updated: 2022-01-06T06:52:49Z department: - _id: '63' doi: 10.1115/detc2017-67528 intvolume: ' 1' language: - iso: eng page: 91:1-91:10 publication: 'Volume 1: 37th Computers and Information in Engineering Conference' publication_identifier: isbn: - '9780791858110' publication_status: published status: public title: Automatic Derivation of Geometric Properties of Components From 3D Polygon Models type: conference user_id: '15415' volume: 1 year: '2017' ... --- _id: '16339' abstract: - lang: ger text: In der CAD-unterstützten Entwicklung von technischen Systemen (Maschinen, Anlagen etc.) werden virtuelle Prototypen im Rahmen eines virtuellen Design-Reviews mit Hilfe eines VR-Systems gesamtheitlich betrachtet, um frühzeitig Fehler und Verbesserungsbedarf zu erkennen. Ein wichtiger Untersuchungsgegenstand ist dabei die Analyse von Transportwegen für den Materialtransport mittels Fließbändern, Förderketten oder schienenbasierten Transportsystemen. Diese Transportwege werden im VR-System animiert. Problematisch dabei ist, dass derartige Transportsysteme im zugrundeliegenden CAD-Modell in der Praxis oft nicht modelliert und nur exemplarisch angedeutet werden, da diese für die Konstruktion nicht relevant sind (z.B. der Fördergurt eines Förderbandes, oder die Kette einer Förderkette), oder die Informationen über den Verlauf bei der Konvertierung der Daten in das VR-System verloren gehen. Bei der Animation dieser Transportsysteme in einem VR-System muss der Transportweg also aufwändig, manuell nachgearbeitet werden. Das Ziel dieser Arbeit ist die Reduzierung des notwendigen manuellen Nachbearbeitungsaufwandes für das Design-Review durch eine automatische Berechnung der Animationspfade entlang eines Transportsystems. Es wird ein Algorithmus vorgestellt, der es ermöglicht mit nur geringem zeitlichem Benutzeraufwand den Animationspfad aus den reinen polygonalen dreidimensionalen Daten eines Transportsystems automatisch zu rekonstruieren. author: - first_name: Sascha full_name: Brandt, Sascha id: '11648' last_name: Brandt orcid: https://orcid.org/0000-0003-3546-203X - first_name: Matthias full_name: Fischer, Matthias id: '146' last_name: Fischer citation: ama: 'Brandt S, Fischer M. Automatische Ableitung der Transportwege von Transportsystemen aus dem 3D-Polygonmodell. In: Wissenschaftsforum Intelligente Technische Systeme (WInTeSys) 2017. Vol 369. Paderborn: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn; 2017:415-427.' apa: 'Brandt, S., & Fischer, M. (2017). Automatische Ableitung der Transportwege von Transportsystemen aus dem 3D-Polygonmodell. In Wissenschaftsforum Intelligente Technische Systeme (WInTeSys) 2017 (Vol. 369, pp. 415–427). Paderborn: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn.' bibtex: '@inproceedings{Brandt_Fischer_2017, place={Paderborn}, title={Automatische Ableitung der Transportwege von Transportsystemen aus dem 3D-Polygonmodell}, volume={369}, booktitle={Wissenschaftsforum Intelligente Technische Systeme (WInTeSys) 2017}, publisher={Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn}, author={Brandt, Sascha and Fischer, Matthias}, year={2017}, pages={415–427} }' chicago: 'Brandt, Sascha, and Matthias Fischer. “Automatische Ableitung der Transportwege von Transportsystemen aus dem 3D-Polygonmodell.” In Wissenschaftsforum Intelligente Technische Systeme (WInTeSys) 2017, 369:415–27. Paderborn: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2017.' ieee: S. Brandt and M. Fischer, “Automatische Ableitung der Transportwege von Transportsystemen aus dem 3D-Polygonmodell,” in Wissenschaftsforum Intelligente Technische Systeme (WInTeSys) 2017, Paderborn, 2017, vol. 369, pp. 415–427. mla: Brandt, Sascha, and Matthias Fischer. “Automatische Ableitung der Transportwege von Transportsystemen aus dem 3D-Polygonmodell.” Wissenschaftsforum Intelligente Technische Systeme (WInTeSys) 2017, vol. 369, Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, 2017, pp. 415–27. short: 'S. Brandt, M. Fischer, in: Wissenschaftsforum Intelligente Technische Systeme (WInTeSys) 2017, Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn, Paderborn, 2017, pp. 415–427.' conference: end_date: 2017-05-12 location: Paderborn name: Wissenschaftsforum Intelligente Technische Systeme (WInTeSys) 2017 start_date: 2017-05-11 date_created: 2020-03-24T08:44:25Z date_updated: 2022-01-06T06:52:49Z department: - _id: '63' intvolume: ' 369' language: - iso: ger page: 415-427 place: Paderborn publication: Wissenschaftsforum Intelligente Technische Systeme (WInTeSys) 2017 publication_status: published publisher: Verlagsschriftenreihe des Heinz Nixdorf Instituts, Paderborn status: public title: Automatische Ableitung der Transportwege von Transportsystemen aus dem 3D-Polygonmodell type: conference user_id: '11648' volume: 369 year: '2017' ... --- _id: '16347' author: - first_name: Matthias full_name: Fischer, Matthias id: '146' last_name: Fischer - first_name: Daniel full_name: Jung, Daniel id: '37827' last_name: Jung - first_name: Friedhelm full_name: Meyer auf der Heide, Friedhelm id: '15523' last_name: Meyer auf der Heide citation: ama: 'Fischer M, Jung D, Meyer auf der Heide F. Gathering Anonymous, Oblivious Robots on a Grid. In: Fernández Anta A, Jurdzinski T, Mosteiro MA, Zhang Y, eds. Algorithms for Sensor Systems - 13th International Symposium on Algorithms and Experiments for Wireless Sensor Networks, {ALGOSENSORS}. Vol 10718. Lecture Notes in Computer Science. Vienna, Austria: Springer; 2017:168-181. doi:10.1007/978-3-319-72751-6_13' apa: 'Fischer, M., Jung, D., & Meyer auf der Heide, F. (2017). Gathering Anonymous, Oblivious Robots on a Grid. In A. Fernández Anta, T. Jurdzinski, M. A. Mosteiro, & Y. Zhang (Eds.), Algorithms for Sensor Systems - 13th International Symposium on Algorithms and Experiments for Wireless Sensor Networks, {ALGOSENSORS} (Vol. 10718, pp. 168–181). Vienna, Austria: Springer. https://doi.org/10.1007/978-3-319-72751-6_13' bibtex: '@inproceedings{Fischer_Jung_Meyer auf der Heide_2017, place={Vienna, Austria}, series={Lecture Notes in Computer Science}, title={Gathering Anonymous, Oblivious Robots on a Grid}, volume={10718}, DOI={10.1007/978-3-319-72751-6_13}, booktitle={Algorithms for Sensor Systems - 13th International Symposium on Algorithms and Experiments for Wireless Sensor Networks, {ALGOSENSORS}}, publisher={Springer}, author={Fischer, Matthias and Jung, Daniel and Meyer auf der Heide, Friedhelm}, editor={Fernández Anta, Antonio and Jurdzinski, Tomasz and Mosteiro, Miguel A. and Zhang, YanyongEditors}, year={2017}, pages={168–181}, collection={Lecture Notes in Computer Science} }' chicago: 'Fischer, Matthias, Daniel Jung, and Friedhelm Meyer auf der Heide. “Gathering Anonymous, Oblivious Robots on a Grid.” In Algorithms for Sensor Systems - 13th International Symposium on Algorithms and Experiments for Wireless Sensor Networks, {ALGOSENSORS}, edited by Antonio Fernández Anta, Tomasz Jurdzinski, Miguel A. Mosteiro, and Yanyong Zhang, 10718:168–81. Lecture Notes in Computer Science. Vienna, Austria: Springer, 2017. https://doi.org/10.1007/978-3-319-72751-6_13.' ieee: M. Fischer, D. Jung, and F. Meyer auf der Heide, “Gathering Anonymous, Oblivious Robots on a Grid,” in Algorithms for Sensor Systems - 13th International Symposium on Algorithms and Experiments for Wireless Sensor Networks, {ALGOSENSORS}, 2017, vol. 10718, pp. 168–181. mla: Fischer, Matthias, et al. “Gathering Anonymous, Oblivious Robots on a Grid.” Algorithms for Sensor Systems - 13th International Symposium on Algorithms and Experiments for Wireless Sensor Networks, {ALGOSENSORS}, edited by Antonio Fernández Anta et al., vol. 10718, Springer, 2017, pp. 168–81, doi:10.1007/978-3-319-72751-6_13. short: 'M. Fischer, D. Jung, F. Meyer auf der Heide, in: A. Fernández Anta, T. Jurdzinski, M.A. Mosteiro, Y. Zhang (Eds.), Algorithms for Sensor Systems - 13th International Symposium on Algorithms and Experiments for Wireless Sensor Networks, {ALGOSENSORS}, Springer, Vienna, Austria, 2017, pp. 168–181.' date_created: 2020-03-27T14:32:39Z date_updated: 2022-01-06T06:52:49Z department: - _id: '63' doi: 10.1007/978-3-319-72751-6_13 editor: - first_name: Antonio full_name: Fernández Anta, Antonio last_name: Fernández Anta - first_name: Tomasz full_name: Jurdzinski, Tomasz last_name: Jurdzinski - first_name: Miguel A. full_name: Mosteiro, Miguel A. last_name: Mosteiro - first_name: Yanyong full_name: Zhang, Yanyong last_name: Zhang intvolume: ' 10718' language: - iso: eng page: 168-181 place: Vienna, Austria publication: Algorithms for Sensor Systems - 13th International Symposium on Algorithms and Experiments for Wireless Sensor Networks, {ALGOSENSORS} publisher: Springer series_title: Lecture Notes in Computer Science status: public title: Gathering Anonymous, Oblivious Robots on a Grid type: conference user_id: '15415' volume: 10718 year: '2017' ... --- _id: '16348' author: - first_name: Felix full_name: Biermeier, Felix last_name: Biermeier - first_name: Björn full_name: Feldkord, Björn id: '22704' last_name: Feldkord - first_name: Manuel full_name: Malatyali, Manuel last_name: Malatyali - first_name: Friedhelm full_name: Meyer auf der Heide, Friedhelm id: '15523' last_name: Meyer auf der Heide citation: ama: 'Biermeier F, Feldkord B, Malatyali M, Meyer auf der Heide F. A Communication-Efficient Distributed Data Structure for Top-k and k-Select Queries. In: Proceedings of the 15th Workshop on Approximation and Online Algorithms (WAOA). Springer; 2017:285-300. doi:10.1007/978-3-319-89441-6_21' apa: Biermeier, F., Feldkord, B., Malatyali, M., & Meyer auf der Heide, F. (2017). A Communication-Efficient Distributed Data Structure for Top-k and k-Select Queries. In Proceedings of the 15th Workshop on Approximation and Online Algorithms (WAOA) (pp. 285–300). Springer. https://doi.org/10.1007/978-3-319-89441-6_21 bibtex: '@inproceedings{Biermeier_Feldkord_Malatyali_Meyer auf der Heide_2017, title={A Communication-Efficient Distributed Data Structure for Top-k and k-Select Queries}, DOI={10.1007/978-3-319-89441-6_21}, booktitle={Proceedings of the 15th Workshop on Approximation and Online Algorithms (WAOA)}, publisher={Springer}, author={Biermeier, Felix and Feldkord, Björn and Malatyali, Manuel and Meyer auf der Heide, Friedhelm}, year={2017}, pages={285–300} }' chicago: Biermeier, Felix, Björn Feldkord, Manuel Malatyali, and Friedhelm Meyer auf der Heide. “A Communication-Efficient Distributed Data Structure for Top-k and k-Select Queries.” In Proceedings of the 15th Workshop on Approximation and Online Algorithms (WAOA), 285–300. Springer, 2017. https://doi.org/10.1007/978-3-319-89441-6_21. ieee: F. Biermeier, B. Feldkord, M. Malatyali, and F. Meyer auf der Heide, “A Communication-Efficient Distributed Data Structure for Top-k and k-Select Queries,” in Proceedings of the 15th Workshop on Approximation and Online Algorithms (WAOA), 2017, pp. 285–300. mla: Biermeier, Felix, et al. “A Communication-Efficient Distributed Data Structure for Top-k and k-Select Queries.” Proceedings of the 15th Workshop on Approximation and Online Algorithms (WAOA), Springer, 2017, pp. 285–300, doi:10.1007/978-3-319-89441-6_21. short: 'F. Biermeier, B. Feldkord, M. Malatyali, F. Meyer auf der Heide, in: Proceedings of the 15th Workshop on Approximation and Online Algorithms (WAOA), Springer, 2017, pp. 285–300.' date_created: 2020-03-30T09:25:18Z date_updated: 2022-01-06T06:52:49Z department: - _id: '63' doi: 10.1007/978-3-319-89441-6_21 language: - iso: eng page: 285 - 300 publication: Proceedings of the 15th Workshop on Approximation and Online Algorithms (WAOA) publisher: Springer status: public title: A Communication-Efficient Distributed Data Structure for Top-k and k-Select Queries type: conference user_id: '15415' year: '2017' ... --- _id: '16349' author: - first_name: Pavel full_name: Podlipyan, Pavel last_name: Podlipyan - first_name: Shouwei full_name: Li, Shouwei last_name: Li - first_name: Christine full_name: Markarian, Christine id: '37612' last_name: Markarian - first_name: Friedhelm full_name: Meyer auf der Heide, Friedhelm id: '15523' last_name: Meyer auf der Heide citation: ama: 'Podlipyan P, Li S, Markarian C, Meyer auf der Heide F. A Continuous Strategy for Collisionless Gathering. In: Proceedings of the 13th International Symposium on Algorithms and Experiments for Wireless Networks (ALGOSENSORS). ; 2017:182-197. doi:10.1007/978-3-319-72751-6_14 ' apa: Podlipyan, P., Li, S., Markarian, C., & Meyer auf der Heide, F. (2017). A Continuous Strategy for Collisionless Gathering. In Proceedings of the 13th International Symposium on Algorithms and Experiments for Wireless Networks (ALGOSENSORS) (pp. 182–197). https://doi.org/10.1007/978-3-319-72751-6_14 bibtex: '@inproceedings{Podlipyan_Li_Markarian_Meyer auf der Heide_2017, title={A Continuous Strategy for Collisionless Gathering}, DOI={10.1007/978-3-319-72751-6_14 }, booktitle={Proceedings of the 13th International Symposium on Algorithms and Experiments for Wireless Networks (ALGOSENSORS)}, author={Podlipyan, Pavel and Li, Shouwei and Markarian, Christine and Meyer auf der Heide, Friedhelm}, year={2017}, pages={182–197} }' chicago: Podlipyan, Pavel, Shouwei Li, Christine Markarian, and Friedhelm Meyer auf der Heide. “A Continuous Strategy for Collisionless Gathering.” In Proceedings of the 13th International Symposium on Algorithms and Experiments for Wireless Networks (ALGOSENSORS), 182–97, 2017. https://doi.org/10.1007/978-3-319-72751-6_14 . ieee: P. Podlipyan, S. Li, C. Markarian, and F. Meyer auf der Heide, “A Continuous Strategy for Collisionless Gathering,” in Proceedings of the 13th International Symposium on Algorithms and Experiments for Wireless Networks (ALGOSENSORS), 2017, pp. 182–197. mla: Podlipyan, Pavel, et al. “A Continuous Strategy for Collisionless Gathering.” Proceedings of the 13th International Symposium on Algorithms and Experiments for Wireless Networks (ALGOSENSORS), 2017, pp. 182–97, doi:10.1007/978-3-319-72751-6_14 . short: 'P. Podlipyan, S. Li, C. Markarian, F. Meyer auf der Heide, in: Proceedings of the 13th International Symposium on Algorithms and Experiments for Wireless Networks (ALGOSENSORS), 2017, pp. 182–197.' date_created: 2020-03-30T09:43:05Z date_updated: 2022-01-06T06:52:49Z department: - _id: '63' doi: '10.1007/978-3-319-72751-6_14 ' language: - iso: eng page: 182-197 publication: Proceedings of the 13th International Symposium on Algorithms and Experiments for Wireless Networks (ALGOSENSORS) status: public title: A Continuous Strategy for Collisionless Gathering type: conference user_id: '15415' year: '2017' ... --- _id: '19961' abstract: - lang: eng text: The self-organizing bio-hybrid collaboration ofrobots and natural plants allows for a variety of interestingapplications. As an example we investigate how robots can beused to control the growth and motion of a natural plant, using LEDs to provide stimuli. We follow an evolutionaryrobotics approach where task performance is determined bymonitoring the plant's reaction. First, we do initial plantexperiments with simple, predetermined controllers. Then weuse image sampling data as a model of the dynamics ofthe plant tip xy position. Second, we use this approach toevolve robot controllers in simulation. The task is to makethe plant approach three predetermined, distinct points in anxy-plane. Finally, we test the evolved controllers in real plantexperiments and find that we cross the reality gap successfully. We shortly describe how we have extended from plant tipto many points on the plant, for a model of the plant stemdynamics. Future work will extend to two-axes image samplingfor a 3-d approach. author: - first_name: Mostafa full_name: Wahby, Mostafa last_name: Wahby - first_name: Daniel Nicolas full_name: Hofstadler, Daniel Nicolas last_name: Hofstadler - first_name: Mary Katherine full_name: Heinrich, Mary Katherine last_name: Heinrich - first_name: Payam full_name: Zahadat, Payam last_name: Zahadat - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann citation: ama: 'Wahby M, Hofstadler DN, Heinrich MK, Zahadat P, Hamann H. An Evolutionary Robotics Approach to the Control of Plant Growth and Motion: Modeling Plants and Crossing the Reality Gap. In: Proc. of the 10th International Conference on Self-Adaptive and Self-Organizing Systems. ; 2016. doi:10.1109/saso.2016.8' apa: 'Wahby, M., Hofstadler, D. N., Heinrich, M. K., Zahadat, P., & Hamann, H. (2016). An Evolutionary Robotics Approach to the Control of Plant Growth and Motion: Modeling Plants and Crossing the Reality Gap. In Proc. of the 10th International Conference on Self-Adaptive and Self-Organizing Systems. https://doi.org/10.1109/saso.2016.8' bibtex: '@inproceedings{Wahby_Hofstadler_Heinrich_Zahadat_Hamann_2016, title={An Evolutionary Robotics Approach to the Control of Plant Growth and Motion: Modeling Plants and Crossing the Reality Gap}, DOI={10.1109/saso.2016.8}, booktitle={Proc. of the 10th International Conference on Self-Adaptive and Self-Organizing Systems}, author={Wahby, Mostafa and Hofstadler, Daniel Nicolas and Heinrich, Mary Katherine and Zahadat, Payam and Hamann, Heiko}, year={2016} }' chicago: 'Wahby, Mostafa, Daniel Nicolas Hofstadler, Mary Katherine Heinrich, Payam Zahadat, and Heiko Hamann. “An Evolutionary Robotics Approach to the Control of Plant Growth and Motion: Modeling Plants and Crossing the Reality Gap.” In Proc. of the 10th International Conference on Self-Adaptive and Self-Organizing Systems, 2016. https://doi.org/10.1109/saso.2016.8.' ieee: 'M. Wahby, D. N. Hofstadler, M. K. Heinrich, P. Zahadat, and H. Hamann, “An Evolutionary Robotics Approach to the Control of Plant Growth and Motion: Modeling Plants and Crossing the Reality Gap,” in Proc. of the 10th International Conference on Self-Adaptive and Self-Organizing Systems, 2016.' mla: 'Wahby, Mostafa, et al. “An Evolutionary Robotics Approach to the Control of Plant Growth and Motion: Modeling Plants and Crossing the Reality Gap.” Proc. of the 10th International Conference on Self-Adaptive and Self-Organizing Systems, 2016, doi:10.1109/saso.2016.8.' short: 'M. Wahby, D.N. Hofstadler, M.K. Heinrich, P. Zahadat, H. Hamann, in: Proc. of the 10th International Conference on Self-Adaptive and Self-Organizing Systems, 2016.' date_created: 2020-10-08T12:57:13Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' doi: 10.1109/saso.2016.8 language: - iso: eng publication: Proc. of the 10th International Conference on Self-Adaptive and Self-Organizing Systems publication_identifier: isbn: - '9781509035342' publication_status: published status: public title: 'An Evolutionary Robotics Approach to the Control of Plant Growth and Motion: Modeling Plants and Crossing the Reality Gap' type: conference user_id: '15415' year: '2016' ... --- _id: '19968' author: - first_name: Mary Katherine full_name: Heinrich, Mary Katherine last_name: Heinrich - first_name: Mostafa full_name: Wahby, Mostafa last_name: Wahby - first_name: Mohammad full_name: Divband Soorati, Mohammad last_name: Divband Soorati - first_name: Daniel Nicolas full_name: Hofstadler, Daniel Nicolas last_name: Hofstadler - first_name: Payam full_name: Zahadat, Payam last_name: Zahadat - first_name: Phil full_name: Ayres, Phil last_name: Ayres - first_name: Kasper full_name: Stoy, Kasper last_name: Stoy - first_name: Heiko full_name: Hamann, Heiko last_name: Hamann citation: ama: 'Heinrich MK, Wahby M, Divband Soorati M, et al. Self-Organized Construction with Continuous Building Material: Higher Flexibility Based on Braided Structures. In: Proc. of the 1st International Workshop on Self-Organising Construction (SOCO). ; 2016. doi:10.1109/fas-w.2016.43' apa: 'Heinrich, M. K., Wahby, M., Divband Soorati, M., Hofstadler, D. N., Zahadat, P., Ayres, P., … Hamann, H. (2016). Self-Organized Construction with Continuous Building Material: Higher Flexibility Based on Braided Structures. In Proc. of the 1st International Workshop on Self-Organising Construction (SOCO). https://doi.org/10.1109/fas-w.2016.43' bibtex: '@inproceedings{Heinrich_Wahby_Divband Soorati_Hofstadler_Zahadat_Ayres_Stoy_Hamann_2016, title={Self-Organized Construction with Continuous Building Material: Higher Flexibility Based on Braided Structures}, DOI={10.1109/fas-w.2016.43}, booktitle={Proc. of the 1st International Workshop on Self-Organising Construction (SOCO)}, author={Heinrich, Mary Katherine and Wahby, Mostafa and Divband Soorati, Mohammad and Hofstadler, Daniel Nicolas and Zahadat, Payam and Ayres, Phil and Stoy, Kasper and Hamann, Heiko}, year={2016} }' chicago: 'Heinrich, Mary Katherine, Mostafa Wahby, Mohammad Divband Soorati, Daniel Nicolas Hofstadler, Payam Zahadat, Phil Ayres, Kasper Stoy, and Heiko Hamann. “Self-Organized Construction with Continuous Building Material: Higher Flexibility Based on Braided Structures.” In Proc. of the 1st International Workshop on Self-Organising Construction (SOCO), 2016. https://doi.org/10.1109/fas-w.2016.43.' ieee: 'M. K. Heinrich et al., “Self-Organized Construction with Continuous Building Material: Higher Flexibility Based on Braided Structures,” in Proc. of the 1st International Workshop on Self-Organising Construction (SOCO), 2016.' mla: 'Heinrich, Mary Katherine, et al. “Self-Organized Construction with Continuous Building Material: Higher Flexibility Based on Braided Structures.” Proc. of the 1st International Workshop on Self-Organising Construction (SOCO), 2016, doi:10.1109/fas-w.2016.43.' short: 'M.K. Heinrich, M. Wahby, M. Divband Soorati, D.N. Hofstadler, P. Zahadat, P. Ayres, K. Stoy, H. Hamann, in: Proc. of the 1st International Workshop on Self-Organising Construction (SOCO), 2016.' date_created: 2020-10-09T13:57:21Z date_updated: 2022-01-06T06:54:17Z department: - _id: '63' - _id: '238' doi: 10.1109/fas-w.2016.43 language: - iso: eng publication: Proc. of the 1st International Workshop on Self-Organising Construction (SOCO) publication_identifier: isbn: - '9781509036516' publication_status: published status: public title: 'Self-Organized Construction with Continuous Building Material: Higher Flexibility Based on Braided Structures' type: conference user_id: '15415' year: '2016' ...