[{"user_id":"38209","project":[{"name":"SFB 901: SFB 901","_id":"1"},{"name":"SFB 901 - B: SFB 901 - Project Area B","_id":"3"},{"name":"SFB 901 - B2: SFB 901 - Subproject B2","_id":"10"}],"_id":"34103","external_id":{"arxiv":["2210.17341"]},"language":[{"iso":"eng"}],"type":"conference","publication":"Workshop on Meta-Learning (MetaLearn 2022) @ NeurIPS 2022","status":"public","abstract":[{"lang":"eng","text":"It is well known that different algorithms perform differently well on an\r\ninstance of an algorithmic problem, motivating algorithm selection (AS): Given\r\nan instance of an algorithmic problem, which is the most suitable algorithm to\r\nsolve it? As such, the AS problem has received considerable attention resulting\r\nin various approaches - many of which either solve a regression or ranking\r\nproblem under the hood. Although both of these formulations yield very natural\r\nways to tackle AS, they have considerable weaknesses. On the one hand,\r\ncorrectly predicting the performance of an algorithm on an instance is a\r\nsufficient, but not a necessary condition to produce a correct ranking over\r\nalgorithms and in particular ranking the best algorithm first. On the other\r\nhand, classical ranking approaches often do not account for concrete\r\nperformance values available in the training data, but only leverage rankings\r\ncomposed from such data. We propose HARRIS- Hybrid rAnking and RegRessIon\r\nforeSts - a new algorithm selector leveraging special forests, combining the\r\nstrengths of both approaches while alleviating their weaknesses. HARRIS'\r\ndecisions are based on a forest model, whose trees are created based on splits\r\noptimized on a hybrid ranking and regression loss function. As our preliminary\r\nexperimental study on ASLib shows, HARRIS improves over standard algorithm\r\nselection approaches on some scenarios showing that combining ranking and\r\nregression in trees is indeed promising for AS."}],"author":[{"last_name":"Fehring","full_name":"Fehring, Lukass","first_name":"Lukass"},{"last_name":"Hanselle","orcid":"0000-0002-1231-4985","id":"43980","full_name":"Hanselle, Jonas Manuel","first_name":"Jonas Manuel"},{"id":"38209","full_name":"Tornede, Alexander","last_name":"Tornede","first_name":"Alexander"}],"date_created":"2022-11-17T12:57:40Z","date_updated":"2022-11-17T13:00:53Z","conference":{"location":"Baltimore","name":"Workshop on Meta-Learning (MetaLearn 2022) @ NeurIPS 2022"},"title":"HARRIS: Hybrid Ranking and Regression Forests for Algorithm Selection","citation":{"ama":"Fehring L, Hanselle JM, Tornede A. HARRIS: Hybrid Ranking and Regression Forests for Algorithm Selection. In: <i>Workshop on Meta-Learning (MetaLearn 2022) @ NeurIPS 2022</i>. ; 2022.","chicago":"Fehring, Lukass, Jonas Manuel Hanselle, and Alexander Tornede. “HARRIS: Hybrid Ranking and Regression Forests for Algorithm Selection.” In <i>Workshop on Meta-Learning (MetaLearn 2022) @ NeurIPS 2022</i>, 2022.","ieee":"L. Fehring, J. M. Hanselle, and A. Tornede, “HARRIS: Hybrid Ranking and Regression Forests for Algorithm Selection,” presented at the Workshop on Meta-Learning (MetaLearn 2022) @ NeurIPS 2022, Baltimore, 2022.","bibtex":"@inproceedings{Fehring_Hanselle_Tornede_2022, title={HARRIS: Hybrid Ranking and Regression Forests for Algorithm Selection}, booktitle={Workshop on Meta-Learning (MetaLearn 2022) @ NeurIPS 2022}, author={Fehring, Lukass and Hanselle, Jonas Manuel and Tornede, Alexander}, year={2022} }","mla":"Fehring, Lukass, et al. “HARRIS: Hybrid Ranking and Regression Forests for Algorithm Selection.” <i>Workshop on Meta-Learning (MetaLearn 2022) @ NeurIPS 2022</i>, 2022.","short":"L. Fehring, J.M. Hanselle, A. Tornede, in: Workshop on Meta-Learning (MetaLearn 2022) @ NeurIPS 2022, 2022.","apa":"Fehring, L., Hanselle, J. M., &#38; Tornede, A. (2022). HARRIS: Hybrid Ranking and Regression Forests for Algorithm Selection. <i>Workshop on Meta-Learning (MetaLearn 2022) @ NeurIPS 2022</i>. Workshop on Meta-Learning (MetaLearn 2022) @ NeurIPS 2022, Baltimore."},"year":"2022"},{"publication":"HMD Praxis der Wirtschaftsinformatik","type":"journal_article","status":"public","_id":"33251","project":[{"name":"SFB 901: SFB 901","_id":"1"},{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"},{"_id":"17","name":"SFB 901 - C5: SFB 901 - Subproject C5"}],"department":[{"_id":"276"}],"user_id":"477","language":[{"iso":"ger"}],"publication_status":"published","issue":"5","year":"2022","intvolume":"        59","page":"1227 - 1257","citation":{"chicago":"Robra-Bissantz, Susanne, Christoph Lattemann, Ralf Laue, Raphaela Leonhard-Pfleger, Luisa Wagner, Oliver Gerundt, Ricarda Schlimbach, et al. “Methoden zum Design digitaler Plattformen, Geschäftsmodelle und Service-Ökosysteme.” <i>HMD Praxis der Wirtschaftsinformatik</i> 59, no. 5 (2022): 1227–57.","ieee":"S. Robra-Bissantz <i>et al.</i>, “Methoden zum Design digitaler Plattformen, Geschäftsmodelle und Service-Ökosysteme,” <i>HMD Praxis der Wirtschaftsinformatik</i>, vol. 59, no. 5, pp. 1227–1257, 2022.","ama":"Robra-Bissantz S, Lattemann C, Laue R, et al. Methoden zum Design digitaler Plattformen, Geschäftsmodelle und Service-Ökosysteme. <i>HMD Praxis der Wirtschaftsinformatik</i>. 2022;59(5):1227-1257.","apa":"Robra-Bissantz, S., Lattemann, C., Laue, R., Leonhard-Pfleger, R., Wagner, L., Gerundt, O., Schlimbach, R., Baumann, S., Vorbohle, C., Gottschalk, S., Kundisch, D., Engels, G., Wünderlich, N., Nissen, V., Lohrenz, L., &#38; Michalke, S. (2022). Methoden zum Design digitaler Plattformen, Geschäftsmodelle und Service-Ökosysteme. <i>HMD Praxis der Wirtschaftsinformatik</i>, <i>59</i>(5), 1227–1257.","mla":"Robra-Bissantz, Susanne, et al. “Methoden zum Design digitaler Plattformen, Geschäftsmodelle und Service-Ökosysteme.” <i>HMD Praxis der Wirtschaftsinformatik</i>, vol. 59, no. 5, 2022, pp. 1227–57.","bibtex":"@article{Robra-Bissantz_Lattemann_Laue_Leonhard-Pfleger_Wagner_Gerundt_Schlimbach_Baumann_Vorbohle_Gottschalk_et al._2022, title={Methoden zum Design digitaler Plattformen, Geschäftsmodelle und Service-Ökosysteme}, volume={59}, number={5}, journal={HMD Praxis der Wirtschaftsinformatik}, author={Robra-Bissantz, Susanne and Lattemann, Christoph and Laue, Ralf and Leonhard-Pfleger, Raphaela and Wagner, Luisa and Gerundt, Oliver and Schlimbach, Ricarda and Baumann, Sabine and Vorbohle, Christian and Gottschalk, Sebastian and et al.}, year={2022}, pages={1227–1257} }","short":"S. Robra-Bissantz, C. Lattemann, R. Laue, R. Leonhard-Pfleger, L. Wagner, O. Gerundt, R. Schlimbach, S. Baumann, C. Vorbohle, S. Gottschalk, D. Kundisch, G. Engels, N. Wünderlich, V. Nissen, L. Lohrenz, S. Michalke, HMD Praxis der Wirtschaftsinformatik 59 (2022) 1227–1257."},"date_updated":"2022-11-17T14:14:56Z","volume":59,"date_created":"2022-09-02T10:12:08Z","author":[{"first_name":"Susanne","last_name":"Robra-Bissantz","full_name":"Robra-Bissantz, Susanne"},{"full_name":"Lattemann, Christoph","last_name":"Lattemann","first_name":"Christoph"},{"last_name":"Laue","full_name":"Laue, Ralf","first_name":"Ralf"},{"full_name":"Leonhard-Pfleger, Raphaela","last_name":"Leonhard-Pfleger","first_name":"Raphaela"},{"first_name":"Luisa","full_name":"Wagner, Luisa","last_name":"Wagner"},{"full_name":"Gerundt, Oliver","last_name":"Gerundt","first_name":"Oliver"},{"full_name":"Schlimbach, Ricarda","last_name":"Schlimbach","first_name":"Ricarda"},{"last_name":"Baumann","full_name":"Baumann, Sabine","first_name":"Sabine"},{"first_name":"Christian","last_name":"Vorbohle","full_name":"Vorbohle, Christian","id":"29951"},{"last_name":"Gottschalk","full_name":"Gottschalk, Sebastian","first_name":"Sebastian"},{"last_name":"Kundisch","full_name":"Kundisch, Dennis","id":"21117","first_name":"Dennis"},{"full_name":"Engels, Gregor","id":"107","last_name":"Engels","first_name":"Gregor"},{"first_name":"Nancy","full_name":"Wünderlich, Nancy","last_name":"Wünderlich"},{"last_name":"Nissen","full_name":"Nissen, Volker","first_name":"Volker"},{"full_name":"Lohrenz, Lisa","last_name":"Lohrenz","first_name":"Lisa"},{"first_name":"Simon","last_name":"Michalke","full_name":"Michalke, Simon"}],"title":"Methoden zum Design digitaler Plattformen, Geschäftsmodelle und Service-Ökosysteme"},{"date_created":"2022-09-30T10:45:07Z","author":[{"first_name":"Maike","id":"61896","full_name":"Althaus, Maike","last_name":"Althaus"},{"first_name":"Martin","full_name":"Poniatowski, Martin","id":"32441","last_name":"Poniatowski"},{"full_name":"Kundisch, Dennis","id":"21117","last_name":"Kundisch","first_name":"Dennis"}],"date_updated":"2022-11-17T14:14:32Z","conference":{"location":"Copenhagen, Denmark","name":"43rd International Conference on Information Systems (ICIS)"},"title":"Tackling Crises Together? – An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic","publication_status":"accepted","citation":{"mla":"Althaus, Maike, et al. “Tackling Crises Together? – An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic.” <i>Proceedings of the 43rd International Conference on Information Systems (ICIS)</i>.","short":"M. Althaus, M. Poniatowski, D. Kundisch, in: Proceedings of the 43rd International Conference on Information Systems (ICIS), n.d.","bibtex":"@inproceedings{Althaus_Poniatowski_Kundisch, title={Tackling Crises Together? – An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic}, booktitle={Proceedings of the 43rd International Conference on Information Systems (ICIS)}, author={Althaus, Maike and Poniatowski, Martin and Kundisch, Dennis} }","apa":"Althaus, M., Poniatowski, M., &#38; Kundisch, D. (n.d.). Tackling Crises Together? – An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic. <i>Proceedings of the 43rd International Conference on Information Systems (ICIS)</i>. 43rd International Conference on Information Systems (ICIS), Copenhagen, Denmark.","ama":"Althaus M, Poniatowski M, Kundisch D. Tackling Crises Together? – An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic. In: <i>Proceedings of the 43rd International Conference on Information Systems (ICIS)</i>.","chicago":"Althaus, Maike, Martin Poniatowski, and Dennis Kundisch. “Tackling Crises Together? – An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic.” In <i>Proceedings of the 43rd International Conference on Information Systems (ICIS)</i>, n.d.","ieee":"M. Althaus, M. Poniatowski, and D. Kundisch, “Tackling Crises Together? – An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic,” presented at the 43rd International Conference on Information Systems (ICIS), Copenhagen, Denmark."},"year":"2022","department":[{"_id":"276"}],"user_id":"477","_id":"33502","project":[{"_id":"1","name":"SFB 901: SFB 901"},{"_id":"2","name":"SFB 901 - A: SFB 901 - Project Area A"},{"name":"SFB 901 - A4: SFB 901 - Subproject A4","_id":"8"}],"language":[{"iso":"eng"}],"publication":"Proceedings of the 43rd International Conference on Information Systems (ICIS)","type":"conference","status":"public"},{"publication_status":"accepted","citation":{"short":"F. Laux, M. Poniatowski, D. Kundisch, in: n.d.","bibtex":"@inproceedings{Laux_Poniatowski_Kundisch, title={May I have your attention, please? Analyzing the effects of attention screening mechanisms on crowdworking platforms}, author={Laux, Florian and Poniatowski, Martin and Kundisch, Dennis} }","mla":"Laux, Florian, et al. <i>May I Have Your Attention, Please? Analyzing the Effects of Attention Screening Mechanisms on Crowdworking Platforms</i>.","apa":"Laux, F., Poniatowski, M., &#38; Kundisch, D. (n.d.). <i>May I have your attention, please? Analyzing the effects of attention screening mechanisms on crowdworking platforms</i>. Pre-ICIS Global Sourcing Workshop 2022, Copenhagen, Denmark.","ama":"Laux F, Poniatowski M, Kundisch D. May I have your attention, please? Analyzing the effects of attention screening mechanisms on crowdworking platforms.","ieee":"F. Laux, M. Poniatowski, and D. Kundisch, “May I have your attention, please? Analyzing the effects of attention screening mechanisms on crowdworking platforms,” presented at the Pre-ICIS Global Sourcing Workshop 2022, Copenhagen, Denmark.","chicago":"Laux, Florian, Martin Poniatowski, and Dennis Kundisch. “May I Have Your Attention, Please? Analyzing the Effects of Attention Screening Mechanisms on Crowdworking Platforms,” n.d."},"year":"2022","date_created":"2022-10-26T09:54:44Z","author":[{"id":"50293","full_name":"Laux, Florian","last_name":"Laux","first_name":"Florian"},{"full_name":"Poniatowski, Martin","id":"32441","last_name":"Poniatowski","first_name":"Martin"},{"first_name":"Dennis","id":"21117","full_name":"Kundisch, Dennis","last_name":"Kundisch"}],"date_updated":"2022-11-17T14:14:08Z","conference":{"name":"Pre-ICIS Global Sourcing Workshop 2022","location":"Copenhagen, Denmark"},"title":"May I have your attention, please? Analyzing the effects of attention screening mechanisms on crowdworking platforms","type":"conference_abstract","status":"public","user_id":"477","department":[{"_id":"276"}],"project":[{"_id":"1","name":"SFB 901: SFB 901"},{"_id":"2","name":"SFB 901 - A: SFB 901 - Project Area A"},{"_id":"8","name":"SFB 901 - A4: SFB 901 - Subproject A4"},{"name":"Intelligentes Assistenzsystem zur Unterstützung der digitalen Transformation von Geschäftsmodellen","_id":"98","grant_number":"EFRE-0801915"}],"_id":"33882","language":[{"iso":"eng"}]},{"title":"Online Reviews in B2B Markets: A Qualitative Study on the Underlying Motives ","conference":{"name":"Pre-ICIS Global Sourcing Workshop 2022","location":"Copenhagen, Denmark"},"date_updated":"2022-11-17T14:13:26Z","author":[{"full_name":"Seutter, Janina","id":"64464","last_name":"Seutter","first_name":"Janina"}],"date_created":"2022-10-26T10:10:32Z","year":"2022","citation":{"apa":"Seutter, J. (n.d.). <i>Online Reviews in B2B Markets: A Qualitative Study on the Underlying Motives </i>. Pre-ICIS Global Sourcing Workshop 2022, Copenhagen, Denmark.","bibtex":"@inproceedings{Seutter, title={Online Reviews in B2B Markets: A Qualitative Study on the Underlying Motives }, author={Seutter, Janina} }","mla":"Seutter, Janina. <i>Online Reviews in B2B Markets: A Qualitative Study on the Underlying Motives </i>.","short":"J. Seutter, in: n.d.","ama":"Seutter J. Online Reviews in B2B Markets: A Qualitative Study on the Underlying Motives .","chicago":"Seutter, Janina. “Online Reviews in B2B Markets: A Qualitative Study on the Underlying Motives ,” n.d.","ieee":"J. Seutter, “Online Reviews in B2B Markets: A Qualitative Study on the Underlying Motives ,” presented at the Pre-ICIS Global Sourcing Workshop 2022, Copenhagen, Denmark."},"publication_status":"accepted","language":[{"iso":"eng"}],"_id":"33885","project":[{"_id":"2","name":"SFB 901 - A: SFB 901 - Project Area A"},{"name":"SFB 901 - A4: SFB 901 - Subproject A4","_id":"8"},{"_id":"1","name":"SFB 901: SFB 901"}],"department":[{"_id":"276"}],"user_id":"477","status":"public","type":"conference_abstract"},{"place":"Dagstuhl, Germany","page":"8:1–8:22","intvolume":"       238","citation":{"chicago":"Padalkin, Andreas, Christian Scheideler, and Daniel Warner. “The Structural Power of Reconfigurable Circuits in the Amoebot Model.” In <i>28th International Conference on DNA Computing and Molecular Programming (DNA 28)</i>, edited by Thomas E. Ouldridge and Shelley F. J. Wickham, 238:8:1–8:22. Leibniz International Proceedings in Informatics (LIPIcs). Dagstuhl, Germany: Schloss Dagstuhl – Leibniz-Zentrum für Informatik, 2022. <a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.8\">https://doi.org/10.4230/LIPIcs.DNA.28.8</a>.","ieee":"A. Padalkin, C. Scheideler, and D. Warner, “The Structural Power of Reconfigurable Circuits in the Amoebot Model,” in <i>28th International Conference on DNA Computing and Molecular Programming (DNA 28)</i>, 2022, vol. 238, p. 8:1–8:22, doi: <a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.8\">10.4230/LIPIcs.DNA.28.8</a>.","ama":"Padalkin A, Scheideler C, Warner D. The Structural Power of Reconfigurable Circuits in the Amoebot Model. In: Ouldridge TE, Wickham SFJ, eds. <i>28th International Conference on DNA Computing and Molecular Programming (DNA 28)</i>. Vol 238. Leibniz International Proceedings in Informatics (LIPIcs). Schloss Dagstuhl – Leibniz-Zentrum für Informatik; 2022:8:1–8:22. doi:<a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.8\">10.4230/LIPIcs.DNA.28.8</a>","short":"A. Padalkin, C. Scheideler, D. Warner, in: T.E. Ouldridge, S.F.J. Wickham (Eds.), 28th International Conference on DNA Computing and Molecular Programming (DNA 28), Schloss Dagstuhl – Leibniz-Zentrum für Informatik, Dagstuhl, Germany, 2022, p. 8:1–8:22.","mla":"Padalkin, Andreas, et al. “The Structural Power of Reconfigurable Circuits in the Amoebot Model.” <i>28th International Conference on DNA Computing and Molecular Programming (DNA 28)</i>, edited by Thomas E. Ouldridge and Shelley F. J. Wickham, vol. 238, Schloss Dagstuhl – Leibniz-Zentrum für Informatik, 2022, p. 8:1–8:22, doi:<a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.8\">10.4230/LIPIcs.DNA.28.8</a>.","bibtex":"@inproceedings{Padalkin_Scheideler_Warner_2022, place={Dagstuhl, Germany}, series={Leibniz International Proceedings in Informatics (LIPIcs)}, title={The Structural Power of Reconfigurable Circuits in the Amoebot Model}, volume={238}, DOI={<a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.8\">10.4230/LIPIcs.DNA.28.8</a>}, booktitle={28th International Conference on DNA Computing and Molecular Programming (DNA 28)}, publisher={Schloss Dagstuhl – Leibniz-Zentrum für Informatik}, author={Padalkin, Andreas and Scheideler, Christian and Warner, Daniel}, editor={Ouldridge, Thomas E. and Wickham, Shelley F. J.}, year={2022}, pages={8:1–8:22}, collection={Leibniz International Proceedings in Informatics (LIPIcs)} }","apa":"Padalkin, A., Scheideler, C., &#38; Warner, D. (2022). The Structural Power of Reconfigurable Circuits in the Amoebot Model. In T. E. Ouldridge &#38; S. F. J. Wickham (Eds.), <i>28th International Conference on DNA Computing and Molecular Programming (DNA 28)</i> (Vol. 238, p. 8:1–8:22). Schloss Dagstuhl – Leibniz-Zentrum für Informatik. <a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.8\">https://doi.org/10.4230/LIPIcs.DNA.28.8</a>"},"publication_identifier":{"isbn":["978-3-95977-253-2"],"issn":["1868-8969"]},"doi":"10.4230/LIPIcs.DNA.28.8","date_updated":"2022-11-17T14:18:24Z","volume":238,"author":[{"full_name":"Padalkin, Andreas","id":"88238","last_name":"Padalkin","first_name":"Andreas"},{"first_name":"Christian","id":"20792","full_name":"Scheideler, Christian","last_name":"Scheideler"},{"last_name":"Warner","full_name":"Warner, Daniel","id":"3902","first_name":"Daniel"}],"editor":[{"first_name":"Thomas E.","full_name":"Ouldridge, Thomas E.","last_name":"Ouldridge"},{"full_name":"Wickham, Shelley F. J.","last_name":"Wickham","first_name":"Shelley F. J."}],"status":"public","type":"conference","_id":"32602","project":[{"name":"SFB 901: SFB 901","_id":"1"},{"_id":"2","name":"SFB 901 - A: SFB 901 - Project Area A"},{"_id":"4","name":"SFB 901 - C: SFB 901 - Project Area C"},{"name":"SFB 901 - A1: SFB 901 - Subproject A1","_id":"5"},{"_id":"13","name":"SFB 901 - C1: SFB 901 - Subproject C1"}],"department":[{"_id":"79"}],"user_id":"477","series_title":"Leibniz International Proceedings in Informatics (LIPIcs)","year":"2022","title":"The Structural Power of Reconfigurable Circuits in the Amoebot Model","publisher":"Schloss Dagstuhl – Leibniz-Zentrum für Informatik","date_created":"2022-08-08T17:32:19Z","publication":"28th International Conference on DNA Computing and Molecular Programming (DNA 28)","language":[{"iso":"eng"}]},{"language":[{"iso":"eng"}],"publication":"28th International Conference on DNA Computing and Molecular Programming (DNA 28)","publisher":"Schloss Dagstuhl – Leibniz-Zentrum für Informatik","date_created":"2022-08-08T17:42:43Z","title":"Fault-Tolerant Shape Formation in the Amoebot Model","year":"2022","_id":"32603","project":[{"_id":"1","name":"SFB 901: SFB 901"},{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"},{"name":"SFB 901 - C1: SFB 901 - Subproject C1","_id":"13"}],"department":[{"_id":"79"}],"series_title":"Leibniz International Proceedings in Informatics (LIPIcs)","user_id":"477","type":"conference","editor":[{"first_name":"Thomas E.","last_name":"Ouldridge","full_name":"Ouldridge, Thomas E."},{"full_name":"Wickham, Shelley F. J.","last_name":"Wickham","first_name":"Shelley F. J."}],"status":"public","date_updated":"2022-11-17T14:17:09Z","volume":238,"author":[{"last_name":"Kostitsyna","full_name":"Kostitsyna, Irina","first_name":"Irina"},{"last_name":"Scheideler","full_name":"Scheideler, Christian","id":"20792","first_name":"Christian"},{"last_name":"Warner","full_name":"Warner, Daniel","id":"3902","first_name":"Daniel"}],"doi":"10.4230/LIPIcs.DNA.28.9","publication_identifier":{"isbn":["978-3-95977-253-2"],"issn":["1868-8969"]},"place":"Dagstuhl, Germany","page":"9:1–9:22","intvolume":"       238","citation":{"apa":"Kostitsyna, I., Scheideler, C., &#38; Warner, D. (2022). Fault-Tolerant Shape Formation in the Amoebot Model. In T. E. Ouldridge &#38; S. F. J. Wickham (Eds.), <i>28th International Conference on DNA Computing and Molecular Programming (DNA 28)</i> (Vol. 238, p. 9:1–9:22). Schloss Dagstuhl – Leibniz-Zentrum für Informatik. <a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.9\">https://doi.org/10.4230/LIPIcs.DNA.28.9</a>","mla":"Kostitsyna, Irina, et al. “Fault-Tolerant Shape Formation in the Amoebot Model.” <i>28th International Conference on DNA Computing and Molecular Programming (DNA 28)</i>, edited by Thomas E. Ouldridge and Shelley F. J. Wickham, vol. 238, Schloss Dagstuhl – Leibniz-Zentrum für Informatik, 2022, p. 9:1–9:22, doi:<a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.9\">10.4230/LIPIcs.DNA.28.9</a>.","bibtex":"@inproceedings{Kostitsyna_Scheideler_Warner_2022, place={Dagstuhl, Germany}, series={Leibniz International Proceedings in Informatics (LIPIcs)}, title={Fault-Tolerant Shape Formation in the Amoebot Model}, volume={238}, DOI={<a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.9\">10.4230/LIPIcs.DNA.28.9</a>}, booktitle={28th International Conference on DNA Computing and Molecular Programming (DNA 28)}, publisher={Schloss Dagstuhl – Leibniz-Zentrum für Informatik}, author={Kostitsyna, Irina and Scheideler, Christian and Warner, Daniel}, editor={Ouldridge, Thomas E. and Wickham, Shelley F. J.}, year={2022}, pages={9:1–9:22}, collection={Leibniz International Proceedings in Informatics (LIPIcs)} }","short":"I. Kostitsyna, C. Scheideler, D. Warner, in: T.E. Ouldridge, S.F.J. Wickham (Eds.), 28th International Conference on DNA Computing and Molecular Programming (DNA 28), Schloss Dagstuhl – Leibniz-Zentrum für Informatik, Dagstuhl, Germany, 2022, p. 9:1–9:22.","ama":"Kostitsyna I, Scheideler C, Warner D. Fault-Tolerant Shape Formation in the Amoebot Model. In: Ouldridge TE, Wickham SFJ, eds. <i>28th International Conference on DNA Computing and Molecular Programming (DNA 28)</i>. Vol 238. Leibniz International Proceedings in Informatics (LIPIcs). Schloss Dagstuhl – Leibniz-Zentrum für Informatik; 2022:9:1–9:22. doi:<a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.9\">10.4230/LIPIcs.DNA.28.9</a>","ieee":"I. Kostitsyna, C. Scheideler, and D. Warner, “Fault-Tolerant Shape Formation in the Amoebot Model,” in <i>28th International Conference on DNA Computing and Molecular Programming (DNA 28)</i>, 2022, vol. 238, p. 9:1–9:22, doi: <a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.9\">10.4230/LIPIcs.DNA.28.9</a>.","chicago":"Kostitsyna, Irina, Christian Scheideler, and Daniel Warner. “Fault-Tolerant Shape Formation in the Amoebot Model.” In <i>28th International Conference on DNA Computing and Molecular Programming (DNA 28)</i>, edited by Thomas E. Ouldridge and Shelley F. J. Wickham, 238:9:1–9:22. Leibniz International Proceedings in Informatics (LIPIcs). Dagstuhl, Germany: Schloss Dagstuhl – Leibniz-Zentrum für Informatik, 2022. <a href=\"https://doi.org/10.4230/LIPIcs.DNA.28.9\">https://doi.org/10.4230/LIPIcs.DNA.28.9</a>."}},{"status":"public","publication":"Proceedings of the 30th European Conference on Information Systems (ECIS)","type":"conference_abstract","language":[{"iso":"eng"}],"_id":"30916","project":[{"name":"SFB 901: SFB 901","_id":"1"},{"name":"SFB 901 - A: SFB 901 - Project Area A","_id":"2"},{"_id":"8","name":"SFB 901 - A4: SFB 901 - Subproject A4"}],"department":[{"_id":"276"}],"user_id":"477","year":"2022","citation":{"apa":"Seutter, J. (n.d.). Online Reviews in B2B Markets: A Qualitative Study of Underlying Motivations. <i>Proceedings of the 30th European Conference on Information Systems (ECIS)</i>. Proceedings of the 30th European Conference on Information Systems (ECIS), Timișoara, Romania.","short":"J. Seutter, in: Proceedings of the 30th European Conference on Information Systems (ECIS), n.d.","bibtex":"@inproceedings{Seutter, title={Online Reviews in B2B Markets: A Qualitative Study of Underlying Motivations}, booktitle={Proceedings of the 30th European Conference on Information Systems (ECIS)}, author={Seutter, Janina} }","mla":"Seutter, Janina. “Online Reviews in B2B Markets: A Qualitative Study of Underlying Motivations.” <i>Proceedings of the 30th European Conference on Information Systems (ECIS)</i>.","chicago":"Seutter, Janina. “Online Reviews in B2B Markets: A Qualitative Study of Underlying Motivations.” In <i>Proceedings of the 30th European Conference on Information Systems (ECIS)</i>, n.d.","ieee":"J. Seutter, “Online Reviews in B2B Markets: A Qualitative Study of Underlying Motivations,” presented at the Proceedings of the 30th European Conference on Information Systems (ECIS), Timișoara, Romania.","ama":"Seutter J. Online Reviews in B2B Markets: A Qualitative Study of Underlying Motivations. In: <i>Proceedings of the 30th European Conference on Information Systems (ECIS)</i>."},"publication_status":"accepted","title":"Online Reviews in B2B Markets: A Qualitative Study of Underlying Motivations","conference":{"location":"Timișoara, Romania","name":"Proceedings of the 30th European Conference on Information Systems (ECIS)"},"date_updated":"2022-11-17T14:20:16Z","date_created":"2022-04-19T12:26:29Z","author":[{"last_name":"Seutter","full_name":"Seutter, Janina","id":"64464","first_name":"Janina"}]},{"publication":"Proceedings of the 28th Americas Conference on Information Systems (AMCIS)","type":"conference_abstract","status":"public","_id":"31062","project":[{"_id":"1","name":"SFB 901: SFB 901"},{"_id":"2","name":"SFB 901 - A: SFB 901 - Project Area A"},{"name":"SFB 901 - A4: SFB 901 - Subproject A4","_id":"8"}],"department":[{"_id":"276"}],"user_id":"477","language":[{"iso":"eng"}],"publication_status":"accepted","year":"2022","citation":{"ama":"Poniatowski M. How the Display of the Transaction Count Affects the Purchase Intention. In: <i>Proceedings of the 28th Americas Conference on Information Systems (AMCIS)</i>.","ieee":"M. Poniatowski, “How the Display of the Transaction Count Affects the Purchase Intention,” presented at the 28th Americas Conference on Information Systems (AMCIS), Minneapolis, USA.","chicago":"Poniatowski, Martin. “How the Display of the Transaction Count Affects the Purchase Intention.” In <i>Proceedings of the 28th Americas Conference on Information Systems (AMCIS)</i>, n.d.","short":"M. Poniatowski, in: Proceedings of the 28th Americas Conference on Information Systems (AMCIS), n.d.","mla":"Poniatowski, Martin. “How the Display of the Transaction Count Affects the Purchase Intention.” <i>Proceedings of the 28th Americas Conference on Information Systems (AMCIS)</i>.","bibtex":"@inproceedings{Poniatowski, title={How the Display of the Transaction Count Affects the Purchase Intention}, booktitle={Proceedings of the 28th Americas Conference on Information Systems (AMCIS)}, author={Poniatowski, Martin} }","apa":"Poniatowski, M. (n.d.). How the Display of the Transaction Count Affects the Purchase Intention. <i>Proceedings of the 28th Americas Conference on Information Systems (AMCIS)</i>. 28th Americas Conference on Information Systems (AMCIS), Minneapolis, USA."},"date_updated":"2022-11-17T14:20:07Z","date_created":"2022-05-04T14:02:31Z","author":[{"full_name":"Poniatowski, Martin","id":"32441","last_name":"Poniatowski","first_name":"Martin"}],"title":"How the Display of the Transaction Count Affects the Purchase Intention","conference":{"name":"28th Americas Conference on Information Systems (AMCIS)","location":"Minneapolis, USA"}},{"year":"2022","citation":{"bibtex":"@inproceedings{Vorbohle_Kundisch_2022, title={Overcoming Silos: A Review of Business Model Modeling Languages for Business Ecosystems}, booktitle={Proceedings of the 30th European Conference on Information Systems (ECIS)}, author={Vorbohle, Christian and Kundisch, Dennis}, year={2022} }","short":"C. Vorbohle, D. Kundisch, in: Proceedings of the 30th European Conference on Information Systems (ECIS), 2022.","mla":"Vorbohle, Christian, and Dennis Kundisch. “Overcoming Silos: A Review of Business Model Modeling Languages for Business Ecosystems.” <i>Proceedings of the 30th European Conference on Information Systems (ECIS)</i>, 2022.","apa":"Vorbohle, C., &#38; Kundisch, D. (2022). Overcoming Silos: A Review of Business Model Modeling Languages for Business Ecosystems. <i>Proceedings of the 30th European Conference on Information Systems (ECIS)</i>. Proceedings of the 30th European Conference on Information Systems (ECIS), Timișoara, Romania.","ama":"Vorbohle C, Kundisch D. Overcoming Silos: A Review of Business Model Modeling Languages for Business Ecosystems. In: <i>Proceedings of the 30th European Conference on Information Systems (ECIS)</i>. ; 2022.","ieee":"C. Vorbohle and D. Kundisch, “Overcoming Silos: A Review of Business Model Modeling Languages for Business Ecosystems,” presented at the Proceedings of the 30th European Conference on Information Systems (ECIS), Timișoara, Romania, 2022.","chicago":"Vorbohle, Christian, and Dennis Kundisch. “Overcoming Silos: A Review of Business Model Modeling Languages for Business Ecosystems.” In <i>Proceedings of the 30th European Conference on Information Systems (ECIS)</i>, 2022."},"title":"Overcoming Silos: A Review of Business Model Modeling Languages for Business Ecosystems","conference":{"name":"Proceedings of the 30th European Conference on Information Systems (ECIS)","location":"Timișoara, Romania"},"date_updated":"2022-11-17T14:21:40Z","author":[{"first_name":"Christian","last_name":"Vorbohle","full_name":"Vorbohle, Christian","id":"29951"},{"id":"21117","full_name":"Kundisch, Dennis","last_name":"Kundisch","first_name":"Dennis"}],"date_created":"2022-04-22T11:36:50Z","status":"public","publication":"Proceedings of the 30th European Conference on Information Systems (ECIS)","type":"conference","language":[{"iso":"eng"}],"_id":"30939","project":[{"name":"SFB 901: SFB 901","_id":"1"},{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"},{"_id":"17","name":"SFB 901 - C5: SFB 901 - Subproject C5"}],"department":[{"_id":"276"}],"user_id":"477"},{"year":"2022","citation":{"apa":"Althaus, M., Poniatowski, M., &#38; Kundisch, D. (2022). <i>Tackling Crises Together? - An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic</i>. Symposium on Statistical Challenges in Electronic Commerce Research (SCECR), Madrid, Spain.","bibtex":"@inproceedings{Althaus_Poniatowski_Kundisch_2022, title={Tackling Crises Together? - An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic}, author={Althaus, Maike and Poniatowski, Martin and Kundisch, Dennis}, year={2022} }","short":"M. Althaus, M. Poniatowski, D. Kundisch, in: 2022.","mla":"Althaus, Maike, et al. <i>Tackling Crises Together? - An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic</i>. 2022.","ama":"Althaus M, Poniatowski M, Kundisch D. Tackling Crises Together? - An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic. In: ; 2022.","chicago":"Althaus, Maike, Martin Poniatowski, and Dennis Kundisch. “Tackling Crises Together? - An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic,” 2022.","ieee":"M. Althaus, M. Poniatowski, and D. Kundisch, “Tackling Crises Together? - An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic,” presented at the Symposium on Statistical Challenges in Electronic Commerce Research (SCECR), Madrid, Spain, 2022."},"title":"Tackling Crises Together? - An Econometric Analysis of Charitable Crowdfunding During the COVID-19 Pandemic","conference":{"name":"Symposium on Statistical Challenges in Electronic Commerce Research (SCECR)","location":"Madrid, Spain"},"date_updated":"2022-11-17T14:21:50Z","date_created":"2022-04-01T11:58:15Z","author":[{"last_name":"Althaus","id":"61896","full_name":"Althaus, Maike","first_name":"Maike"},{"first_name":"Martin","last_name":"Poniatowski","full_name":"Poniatowski, Martin","id":"32441"},{"first_name":"Dennis","full_name":"Kundisch, Dennis","id":"21117","last_name":"Kundisch"}],"status":"public","type":"conference_abstract","language":[{"iso":"eng"}],"_id":"30734","project":[{"_id":"1","name":"SFB 901: SFB 901"},{"name":"SFB 901 - A: SFB 901 - Project Area A","_id":"2"},{"name":"SFB 901 - A4: SFB 901 - Subproject A4","_id":"8"}],"department":[{"_id":"276"}],"user_id":"477"},{"type":"conference_abstract","status":"public","department":[{"_id":"276"}],"user_id":"477","_id":"30212","project":[{"name":"SFB 901: SFB 901","_id":"1"},{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"},{"name":"SFB 901 - C5: SFB 901 - Subproject C5","_id":"17"}],"language":[{"iso":"eng"}],"citation":{"short":"C. Vorbohle, D. Kundisch, in: 2022.","bibtex":"@inproceedings{Vorbohle_Kundisch_2022, title={Key Properties of Sustainable Business Ecosystem Relationships}, author={Vorbohle, Christian and Kundisch, Dennis}, year={2022} }","mla":"Vorbohle, Christian, and Dennis Kundisch. <i>Key Properties of Sustainable Business Ecosystem Relationships</i>. 2022.","apa":"Vorbohle, C., &#38; Kundisch, D. (2022). <i>Key Properties of Sustainable Business Ecosystem Relationships</i>. Symplatform (Third Edition).","ama":"Vorbohle C, Kundisch D. Key Properties of Sustainable Business Ecosystem Relationships. In: ; 2022.","ieee":"C. Vorbohle and D. Kundisch, “Key Properties of Sustainable Business Ecosystem Relationships,” presented at the Symplatform (Third Edition), 2022.","chicago":"Vorbohle, Christian, and Dennis Kundisch. “Key Properties of Sustainable Business Ecosystem Relationships,” 2022."},"year":"2022","author":[{"last_name":"Vorbohle","full_name":"Vorbohle, Christian","id":"29951","first_name":"Christian"},{"first_name":"Dennis","full_name":"Kundisch, Dennis","id":"21117","last_name":"Kundisch"}],"date_created":"2022-03-08T09:55:06Z","date_updated":"2022-11-17T14:23:02Z","conference":{"name":"Symplatform (Third Edition)"},"title":"Key Properties of Sustainable Business Ecosystem Relationships"},{"title":"Age of Information Process under Strongly Mixing Communication -- Moment Bound, Mixing Rate and Strong Law","conference":{"name":"58th Allerton Conference on Communication, Control, and Computing"},"date_updated":"2022-11-18T09:31:19Z","author":[{"id":"52265","full_name":"Redder, Adrian","last_name":"Redder","orcid":"https://orcid.org/0000-0001-7391-4688","first_name":"Adrian"},{"first_name":"Arunselvan","id":"66937","full_name":"Ramaswamy, Arunselvan","orcid":"https://orcid.org/ 0000-0001-7547-8111","last_name":"Ramaswamy"},{"first_name":"Holger","id":"126","full_name":"Karl, Holger","last_name":"Karl"}],"date_created":"2022-08-15T09:59:17Z","year":"2022","citation":{"apa":"Redder, A., Ramaswamy, A., &#38; Karl, H. (2022). Age of Information Process under Strongly Mixing Communication -- Moment Bound, Mixing Rate and Strong Law. <i>Proceedings of the 58th Allerton Conference on Communication, Control, and Computing</i>. 58th Allerton Conference on Communication, Control, and Computing.","mla":"Redder, Adrian, et al. “Age of Information Process under Strongly Mixing Communication -- Moment Bound, Mixing Rate and Strong Law.” <i>Proceedings of the 58th Allerton Conference on Communication, Control, and Computing</i>, 2022.","bibtex":"@inproceedings{Redder_Ramaswamy_Karl_2022, title={Age of Information Process under Strongly Mixing Communication -- Moment Bound, Mixing Rate and Strong Law}, booktitle={Proceedings of the 58th Allerton Conference on Communication, Control, and Computing}, author={Redder, Adrian and Ramaswamy, Arunselvan and Karl, Holger}, year={2022} }","short":"A. Redder, A. Ramaswamy, H. Karl, in: Proceedings of the 58th Allerton Conference on Communication, Control, and Computing, 2022.","ama":"Redder A, Ramaswamy A, Karl H. Age of Information Process under Strongly Mixing Communication -- Moment Bound, Mixing Rate and Strong Law. In: <i>Proceedings of the 58th Allerton Conference on Communication, Control, and Computing</i>. ; 2022.","ieee":"A. Redder, A. Ramaswamy, and H. Karl, “Age of Information Process under Strongly Mixing Communication -- Moment Bound, Mixing Rate and Strong Law,” presented at the 58th Allerton Conference on Communication, Control, and Computing, 2022.","chicago":"Redder, Adrian, Arunselvan Ramaswamy, and Holger Karl. “Age of Information Process under Strongly Mixing Communication -- Moment Bound, Mixing Rate and Strong Law.” In <i>Proceedings of the 58th Allerton Conference on Communication, Control, and Computing</i>, 2022."},"has_accepted_license":"1","ddc":["000"],"language":[{"iso":"eng"}],"_id":"32811","project":[{"_id":"16","name":"SFB 901 - C4: SFB 901 - Subproject C4"},{"_id":"1","name":"SFB 901: SFB 901"},{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"}],"department":[{"_id":"75"}],"user_id":"477","abstract":[{"lang":"eng","text":"The decentralized nature of multi-agent systems requires continuous data exchange to achieve global objectives. In such scenarios, Age of Information (AoI) has become an important metric of the freshness of exchanged data due to the error-proneness and delays of communication systems. Communication systems usually possess dependencies: the process describing the success or failure of communication is highly correlated when these attempts are ``close'' in some domain (e.g. in time, frequency, space or code as in wireless communication) and is, in general, non-stationary. To study AoI in such scenarios, we consider an abstract event-based AoI process $\\Delta(n)$, expressing time since the last update: If, at time $n$, a monitoring node receives a status update from a source node (event $A(n-1)$ occurs), then $\\Delta(n)$ is reset to one; otherwise, $\\Delta(n)$ grows linearly in time. This AoI process can thus be viewed as a special random walk with resets. The event process $A(n)$ may be nonstationary and we merely assume that its temporal dependencies decay sufficiently, described by $\\alpha$-mixing. We calculate moment bounds for the resulting AoI process as a function of the mixing rate of $A(n)$. Furthermore, we prove that the AoI process $\\Delta(n)$ is itself $\\alpha$-mixing from which we conclude a strong law of large numbers for $\\Delta(n)$. These results are new, since AoI processes have not been studied so far in this general strongly mixing setting. This opens up future work on renewal processes with non-independent interarrival times."}],"status":"public","publication":"Proceedings of the 58th Allerton Conference on Communication, Control, and Computing","type":"conference"},{"status":"public","file":[{"date_updated":"2022-08-31T07:10:13Z","date_created":"2022-08-31T07:10:13Z","creator":"aredder","file_size":298926,"file_id":"33237","access_level":"closed","file_name":"ICCART2022.pdf","content_type":"application/pdf","success":1,"relation":"main_file"}],"publication":"Proceedings of the 14th International Conference on Agents and Artificial Intelligence","type":"conference","file_date_updated":"2022-08-31T07:10:13Z","language":[{"iso":"eng"}],"ddc":["006"],"department":[{"_id":"75"}],"user_id":"477","_id":"30793","project":[{"name":"SFB 901 - C4: SFB 901 - Subproject C4","_id":"16"},{"_id":"24","name":"NICCI-CN: Netzgewahre Regelung & regelungsgewahre Netze"},{"_id":"1","name":"SFB 901: SFB 901"},{"_id":"4","name":"SFB 901 - C: SFB 901 - Project Area C"}],"citation":{"ieee":"A. Redder, A. Ramaswamy, and H. Karl, “Multi-agent Policy Gradient Algorithms for Cyber-physical Systems with Lossy Communication,” 2022, doi: <a href=\"https://doi.org/10.5220/0010845400003116\">10.5220/0010845400003116</a>.","chicago":"Redder, Adrian, Arunselvan Ramaswamy, and Holger Karl. “Multi-Agent Policy Gradient Algorithms for Cyber-Physical Systems with Lossy Communication.” In <i>Proceedings of the 14th International Conference on Agents and Artificial Intelligence</i>. SCITEPRESS - Science and Technology Publications, 2022. <a href=\"https://doi.org/10.5220/0010845400003116\">https://doi.org/10.5220/0010845400003116</a>.","ama":"Redder A, Ramaswamy A, Karl H. Multi-agent Policy Gradient Algorithms for Cyber-physical Systems with Lossy Communication. In: <i>Proceedings of the 14th International Conference on Agents and Artificial Intelligence</i>. SCITEPRESS - Science and Technology Publications; 2022. doi:<a href=\"https://doi.org/10.5220/0010845400003116\">10.5220/0010845400003116</a>","apa":"Redder, A., Ramaswamy, A., &#38; Karl, H. (2022). Multi-agent Policy Gradient Algorithms for Cyber-physical Systems with Lossy Communication. <i>Proceedings of the 14th International Conference on Agents and Artificial Intelligence</i>. <a href=\"https://doi.org/10.5220/0010845400003116\">https://doi.org/10.5220/0010845400003116</a>","bibtex":"@inproceedings{Redder_Ramaswamy_Karl_2022, title={Multi-agent Policy Gradient Algorithms for Cyber-physical Systems with Lossy Communication}, DOI={<a href=\"https://doi.org/10.5220/0010845400003116\">10.5220/0010845400003116</a>}, booktitle={Proceedings of the 14th International Conference on Agents and Artificial Intelligence}, publisher={SCITEPRESS - Science and Technology Publications}, author={Redder, Adrian and Ramaswamy, Arunselvan and Karl, Holger}, year={2022} }","mla":"Redder, Adrian, et al. “Multi-Agent Policy Gradient Algorithms for Cyber-Physical Systems with Lossy Communication.” <i>Proceedings of the 14th International Conference on Agents and Artificial Intelligence</i>, SCITEPRESS - Science and Technology Publications, 2022, doi:<a href=\"https://doi.org/10.5220/0010845400003116\">10.5220/0010845400003116</a>.","short":"A. Redder, A. Ramaswamy, H. Karl, in: Proceedings of the 14th International Conference on Agents and Artificial Intelligence, SCITEPRESS - Science and Technology Publications, 2022."},"year":"2022","has_accepted_license":"1","publication_status":"published","doi":"10.5220/0010845400003116","title":"Multi-agent Policy Gradient Algorithms for Cyber-physical Systems with Lossy Communication","date_created":"2022-04-06T07:18:36Z","author":[{"first_name":"Adrian","orcid":"https://orcid.org/0000-0001-7391-4688","last_name":"Redder","id":"52265","full_name":"Redder, Adrian"},{"last_name":"Ramaswamy","orcid":"https://orcid.org/ 0000-0001-7547-8111","full_name":"Ramaswamy, Arunselvan","id":"66937","first_name":"Arunselvan"},{"first_name":"Holger","last_name":"Karl","full_name":"Karl, Holger","id":"126"}],"publisher":"SCITEPRESS - Science and Technology Publications","date_updated":"2022-11-18T09:32:14Z"},{"title":"To Prefer or to Choose? Generating Agency and Power Counterfactuals Jointly for Gender Bias Mitigation","conference":{"location":"Abu Dhabi, United Arab Emirates","name":"Fifth Workshop on NLP and Computational Social Science (NLP+CSS)  At EMNLP 2022"},"date_updated":"2022-11-18T08:22:56Z","date_created":"2022-11-15T08:29:26Z","author":[{"last_name":"Stahl","id":"77647","full_name":"Stahl, Maja","first_name":"Maja"},{"first_name":"Maximilian","orcid":"0000-0003-4364-1409","last_name":"Spliethöver","full_name":"Spliethöver, Maximilian","id":"84035"},{"first_name":"Henning","full_name":"Wachsmuth, Henning","id":"3900","last_name":"Wachsmuth"}],"place":"Abu Dhabi, United Arab Emirates","year":"2022","citation":{"bibtex":"@inproceedings{Stahl_Spliethöver_Wachsmuth, place={Abu Dhabi, United Arab Emirates}, title={To Prefer or to Choose? Generating Agency and Power Counterfactuals Jointly for Gender Bias Mitigation}, booktitle={Proceedings of the Fifth Workshop on Natural Language Processing and Computational Social Science}, author={Stahl, Maja and Spliethöver, Maximilian and Wachsmuth, Henning} }","short":"M. Stahl, M. Spliethöver, H. Wachsmuth, in: Proceedings of the Fifth Workshop on Natural Language Processing and Computational Social Science, Abu Dhabi, United Arab Emirates, n.d.","mla":"Stahl, Maja, et al. “To Prefer or to Choose? Generating Agency and Power Counterfactuals Jointly for Gender Bias Mitigation.” <i>Proceedings of the Fifth Workshop on Natural Language Processing and Computational Social Science</i>.","apa":"Stahl, M., Spliethöver, M., &#38; Wachsmuth, H. (n.d.). To Prefer or to Choose? Generating Agency and Power Counterfactuals Jointly for Gender Bias Mitigation. <i>Proceedings of the Fifth Workshop on Natural Language Processing and Computational Social Science</i>. Fifth Workshop on NLP and Computational Social Science (NLP+CSS)  At EMNLP 2022, Abu Dhabi, United Arab Emirates.","ama":"Stahl M, Spliethöver M, Wachsmuth H. To Prefer or to Choose? Generating Agency and Power Counterfactuals Jointly for Gender Bias Mitigation. In: <i>Proceedings of the Fifth Workshop on Natural Language Processing and Computational Social Science</i>.","ieee":"M. Stahl, M. Spliethöver, and H. Wachsmuth, “To Prefer or to Choose? Generating Agency and Power Counterfactuals Jointly for Gender Bias Mitigation,” presented at the Fifth Workshop on NLP and Computational Social Science (NLP+CSS)  At EMNLP 2022, Abu Dhabi, United Arab Emirates.","chicago":"Stahl, Maja, Maximilian Spliethöver, and Henning Wachsmuth. “To Prefer or to Choose? Generating Agency and Power Counterfactuals Jointly for Gender Bias Mitigation.” In <i>Proceedings of the Fifth Workshop on Natural Language Processing and Computational Social Science</i>. Abu Dhabi, United Arab Emirates, n.d."},"quality_controlled":"1","publication_status":"accepted","language":[{"iso":"eng"}],"extern":"1","_id":"34082","user_id":"77647","abstract":[{"lang":"eng","text":"Gender bias may emerge from an unequal representation of agency and power, for example, by portraying women frequently as passive and powerless (\"She accepted her future'') and men as proactive and powerful (\"He chose his future''). When language models learn from respective texts, they may reproduce or even amplify the bias. An effective way to mitigate bias is to generate counterfactual sentences with opposite agency and power to the training. Recent work targeted agency-specific verbs from a lexicon to this end. We argue that this is insufficient, due to the interaction of agency and power and their dependence on context. In this paper, we thus develop a new rewriting model that identifies verbs with the desired agency and power in the context of the given sentence. The verbs' probability is then boosted to encourage the model to rewrite both connotations jointly. According to automatic metrics, our model effectively controls for power while being competitive in agency to the state of the art. In our evaluation, human annotators favored its counterfactuals in terms of both connotations, also deeming its meaning preservation better."}],"status":"public","publication":"Proceedings of the Fifth Workshop on Natural Language Processing and Computational Social Science","type":"conference"},{"status":"public","abstract":[{"lang":"eng","text":"Iterative distributed optimization algorithms involve multiple agents that\r\ncommunicate with each other, over time, in order to minimize/maximize a global\r\nobjective. In the presence of unreliable communication networks, the\r\nAge-of-Information (AoI), which measures the freshness of data received, may be\r\nlarge and hence hinder algorithmic convergence. In this paper, we study the\r\nconvergence of general distributed gradient-based optimization algorithms in\r\nthe presence of communication that neither happens periodically nor at\r\nstochastically independent points in time. We show that convergence is\r\nguaranteed provided the random variables associated with the AoI processes are\r\nstochastically dominated by a random variable with finite first moment. This\r\nimproves on previous requirements of boundedness of more than the first moment.\r\nWe then introduce stochastically strongly connected (SSC) networks, a new\r\nstochastic form of strong connectedness for time-varying networks. We show: If\r\nfor any $p \\ge0$ the processes that describe the success of communication\r\nbetween agents in a SSC network are $\\alpha$-mixing with $n^{p-1}\\alpha(n)$\r\nsummable, then the associated AoI processes are stochastically dominated by a\r\nrandom variable with finite $p$-th moment. In combination with our first\r\ncontribution, this implies that distributed stochastic gradient descend\r\nconverges in the presence of AoI, if $\\alpha(n)$ is summable."}],"type":"preprint","publication":"arXiv:2201.11343","language":[{"iso":"eng"}],"user_id":"477","department":[{"_id":"75"}],"project":[{"_id":"16","name":"SFB 901 - C4: SFB 901 - Subproject C4"},{"name":"SFB 901: SFB 901","_id":"1"},{"_id":"4","name":"SFB 901 - C: SFB 901 - Project Area C"}],"external_id":{"arxiv":["2201.11343"]},"_id":"30790","citation":{"bibtex":"@article{Redder_Ramaswamy_Karl_2022, title={Distributed gradient-based optimization in the presence of dependent  aperiodic communication}, journal={arXiv:2201.11343}, author={Redder, Adrian and Ramaswamy, Arunselvan and Karl, Holger}, year={2022} }","short":"A. Redder, A. Ramaswamy, H. Karl, ArXiv:2201.11343 (2022).","mla":"Redder, Adrian, et al. “Distributed Gradient-Based Optimization in the Presence of Dependent  Aperiodic Communication.” <i>ArXiv:2201.11343</i>, 2022.","apa":"Redder, A., Ramaswamy, A., &#38; Karl, H. (2022). Distributed gradient-based optimization in the presence of dependent  aperiodic communication. In <i>arXiv:2201.11343</i>.","chicago":"Redder, Adrian, Arunselvan Ramaswamy, and Holger Karl. “Distributed Gradient-Based Optimization in the Presence of Dependent  Aperiodic Communication.” <i>ArXiv:2201.11343</i>, 2022.","ieee":"A. Redder, A. Ramaswamy, and H. Karl, “Distributed gradient-based optimization in the presence of dependent  aperiodic communication,” <i>arXiv:2201.11343</i>. 2022.","ama":"Redder A, Ramaswamy A, Karl H. Distributed gradient-based optimization in the presence of dependent  aperiodic communication. <i>arXiv:220111343</i>. Published online 2022."},"year":"2022","title":"Distributed gradient-based optimization in the presence of dependent  aperiodic communication","date_created":"2022-04-06T06:53:38Z","author":[{"last_name":"Redder","orcid":"https://orcid.org/0000-0001-7391-4688","full_name":"Redder, Adrian","id":"52265","first_name":"Adrian"},{"first_name":"Arunselvan","orcid":"https://orcid.org/ 0000-0001-7547-8111","last_name":"Ramaswamy","id":"66937","full_name":"Ramaswamy, Arunselvan"},{"first_name":"Holger","full_name":"Karl, Holger","id":"126","last_name":"Karl"}],"date_updated":"2022-11-18T09:33:01Z"},{"status":"public","publication":"La Lettre clandestine n° 30: Émilie Du Châtelet et la littérature clandestine. Moreau, P.F. & Seguin, M.S. (Eds.). Paris","type":"journal_article","language":[{"iso":"fre"}],"_id":"34109","department":[{"_id":"519"}],"user_id":"49063","year":"2022","page":"99 – 115","citation":{"apa":"Hagengruber, R. E. (2022). Du Châtelet et la tradition critique de la Bible. De la ‘philofolie’ aux Examens. <i>La Lettre clandestine n° 30: Émilie Du Châtelet et la littérature clandestine. Moreau, P.F. &#38; Seguin, M.S. (Eds.). Paris</i>, 99 – 115.","mla":"Hagengruber, Ruth Edith. “Du Châtelet et la tradition critique de la Bible. De la ‘philofolie’ aux Examens.” <i>La Lettre clandestine n° 30: Émilie Du Châtelet et la littérature clandestine. Moreau, P.F. &#38; Seguin, M.S. (Eds.). Paris</i>, Classiques Garnier, 2022, pp. 99 – 115.","bibtex":"@article{Hagengruber_2022, title={Du Châtelet et la tradition critique de la Bible. De la ‘philofolie’ aux Examens}, journal={La Lettre clandestine n° 30: Émilie Du Châtelet et la littérature clandestine. Moreau, P.F. &#38; Seguin, M.S. (Eds.). Paris}, publisher={Classiques Garnier}, author={Hagengruber, Ruth Edith}, year={2022}, pages={99 – 115} }","short":"R.E. Hagengruber, La Lettre clandestine n° 30: Émilie Du Châtelet et la littérature clandestine. Moreau, P.F. &#38; Seguin, M.S. (Eds.). Paris (2022) 99 – 115.","chicago":"Hagengruber, Ruth Edith. “Du Châtelet et la tradition critique de la Bible. De la ‘philofolie’ aux Examens.” <i>La Lettre clandestine n° 30: Émilie Du Châtelet et la littérature clandestine. Moreau, P.F. &#38; Seguin, M.S. (Eds.). Paris</i>, 2022, 99 – 115.","ieee":"R. E. Hagengruber, “Du Châtelet et la tradition critique de la Bible. De la ‘philofolie’ aux Examens,” <i>La Lettre clandestine n° 30: Émilie Du Châtelet et la littérature clandestine. Moreau, P.F. &#38; Seguin, M.S. (Eds.). Paris</i>, pp. 99 – 115, 2022.","ama":"Hagengruber RE. Du Châtelet et la tradition critique de la Bible. De la ‘philofolie’ aux Examens. <i>La Lettre clandestine n° 30: Émilie Du Châtelet et la littérature clandestine Moreau, PF &#38; Seguin, MS (Eds) Paris</i>. Published online 2022:99 – 115."},"title":"Du Châtelet et la tradition critique de la Bible. De la ‘philofolie’ aux Examens","publisher":"Classiques Garnier","date_updated":"2022-11-17T18:50:00Z","author":[{"first_name":"Ruth Edith","full_name":"Hagengruber, Ruth Edith","id":"198","orcid":"https://orcid.org/0000-0003-3360-6335","last_name":"Hagengruber"}],"date_created":"2022-11-17T16:37:52Z"},{"language":[{"iso":"eng"}],"_id":"32855","project":[{"name":"SFB 901 - T1: SFB 901 -Subproject T1","_id":"83"},{"_id":"1","name":"SFB 901: SFB 901"},{"name":"SFB 901 - T: SFB 901 - Project Area T","_id":"82"}],"department":[{"_id":"78"}],"user_id":"477","status":"public","publication":"2022 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)","type":"conference","title":"ReconOS64: A Hardware Operating System for Modern Platform FPGAs with 64-Bit Support","doi":"10.1109/ipdpsw55747.2022.00029","conference":{"location":" Lyon, France","end_date":"2022-06-03","start_date":"2022-05-30","name":"2022 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)"},"date_updated":"2022-11-18T09:36:00Z","publisher":"IEEE","author":[{"first_name":"Lennart","full_name":"Clausing, Lennart","id":"74287","last_name":"Clausing","orcid":"0000-0003-3789-6034"},{"first_name":"Marco","id":"398","full_name":"Platzner, Marco","last_name":"Platzner"}],"date_created":"2022-08-16T09:58:34Z","year":"2022","page":"120-127","citation":{"chicago":"Clausing, Lennart, and Marco Platzner. “ReconOS64: A Hardware Operating System for Modern Platform FPGAs with 64-Bit Support.” In <i>2022 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)</i>, 120–27. IEEE, 2022. <a href=\"https://doi.org/10.1109/ipdpsw55747.2022.00029\">https://doi.org/10.1109/ipdpsw55747.2022.00029</a>.","ieee":"L. Clausing and M. Platzner, “ReconOS64: A Hardware Operating System for Modern Platform FPGAs with 64-Bit Support,” in <i>2022 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)</i>,  Lyon, France, 2022, pp. 120–127, doi: <a href=\"https://doi.org/10.1109/ipdpsw55747.2022.00029\">10.1109/ipdpsw55747.2022.00029</a>.","ama":"Clausing L, Platzner M. ReconOS64: A Hardware Operating System for Modern Platform FPGAs with 64-Bit Support. In: <i>2022 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)</i>. IEEE; 2022:120-127. doi:<a href=\"https://doi.org/10.1109/ipdpsw55747.2022.00029\">10.1109/ipdpsw55747.2022.00029</a>","mla":"Clausing, Lennart, and Marco Platzner. “ReconOS64: A Hardware Operating System for Modern Platform FPGAs with 64-Bit Support.” <i>2022 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)</i>, IEEE, 2022, pp. 120–27, doi:<a href=\"https://doi.org/10.1109/ipdpsw55747.2022.00029\">10.1109/ipdpsw55747.2022.00029</a>.","bibtex":"@inproceedings{Clausing_Platzner_2022, title={ReconOS64: A Hardware Operating System for Modern Platform FPGAs with 64-Bit Support}, DOI={<a href=\"https://doi.org/10.1109/ipdpsw55747.2022.00029\">10.1109/ipdpsw55747.2022.00029</a>}, booktitle={2022 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)}, publisher={IEEE}, author={Clausing, Lennart and Platzner, Marco}, year={2022}, pages={120–127} }","short":"L. Clausing, M. Platzner, in: 2022 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW), IEEE, 2022, pp. 120–127.","apa":"Clausing, L., &#38; Platzner, M. (2022). ReconOS64: A Hardware Operating System for Modern Platform FPGAs with 64-Bit Support. <i>2022 IEEE International Parallel and Distributed Processing Symposium Workshops (IPDPSW)</i>, 120–127. <a href=\"https://doi.org/10.1109/ipdpsw55747.2022.00029\">https://doi.org/10.1109/ipdpsw55747.2022.00029</a>"},"publication_identifier":{"eisbn":["978-1-6654-9747-3"]},"publication_status":"published"},{"type":"preprint","publication":"arXiv:2201.00570","abstract":[{"text":"We present sufficient conditions that ensure convergence of the multi-agent\r\nDeep Deterministic Policy Gradient (DDPG) algorithm. It is an example of one of\r\nthe most popular paradigms of Deep Reinforcement Learning (DeepRL) for tackling\r\ncontinuous action spaces: the actor-critic paradigm. In the setting considered\r\nherein, each agent observes a part of the global state space in order to take\r\nlocal actions, for which it receives local rewards. For every agent, DDPG\r\ntrains a local actor (policy) and a local critic (Q-function). The analysis\r\nshows that multi-agent DDPG using neural networks to approximate the local\r\npolicies and critics converge to limits with the following properties: The\r\ncritic limits minimize the average squared Bellman loss; the actor limits\r\nparameterize a policy that maximizes the local critic's approximation of\r\n$Q_i^*$, where $i$ is the agent index. The averaging is with respect to a\r\nprobability distribution over the global state-action space. It captures the\r\nasymptotics of all local training processes. Finally, we extend the analysis to\r\na fully decentralized setting where agents communicate over a wireless network\r\nprone to delays and losses; a typical scenario in, e.g., robotic applications.","lang":"eng"}],"status":"public","project":[{"_id":"16","name":"SFB 901 - C4: SFB 901 - Subproject C4"},{"_id":"1","name":"SFB 901: SFB 901"},{"name":"SFB 901 - C: SFB 901 - Project Area C","_id":"4"}],"external_id":{"arxiv":["2201.00570"]},"_id":"30791","user_id":"477","department":[{"_id":"75"}],"language":[{"iso":"eng"}],"year":"2022","citation":{"ama":"Redder A, Ramaswamy A, Karl H. Asymptotic Convergence of Deep Multi-Agent Actor-Critic Algorithms. <i>arXiv:220100570</i>. Published online 2022.","chicago":"Redder, Adrian, Arunselvan Ramaswamy, and Holger Karl. “Asymptotic Convergence of Deep Multi-Agent Actor-Critic Algorithms.” <i>ArXiv:2201.00570</i>, 2022.","ieee":"A. Redder, A. Ramaswamy, and H. Karl, “Asymptotic Convergence of Deep Multi-Agent Actor-Critic Algorithms,” <i>arXiv:2201.00570</i>. 2022.","apa":"Redder, A., Ramaswamy, A., &#38; Karl, H. (2022). Asymptotic Convergence of Deep Multi-Agent Actor-Critic Algorithms. In <i>arXiv:2201.00570</i>.","bibtex":"@article{Redder_Ramaswamy_Karl_2022, title={Asymptotic Convergence of Deep Multi-Agent Actor-Critic Algorithms}, journal={arXiv:2201.00570}, author={Redder, Adrian and Ramaswamy, Arunselvan and Karl, Holger}, year={2022} }","short":"A. Redder, A. Ramaswamy, H. Karl, ArXiv:2201.00570 (2022).","mla":"Redder, Adrian, et al. “Asymptotic Convergence of Deep Multi-Agent Actor-Critic Algorithms.” <i>ArXiv:2201.00570</i>, 2022."},"date_updated":"2022-11-18T09:33:42Z","date_created":"2022-04-06T06:53:52Z","author":[{"full_name":"Redder, Adrian","id":"52265","last_name":"Redder","orcid":"https://orcid.org/0000-0001-7391-4688","first_name":"Adrian"},{"last_name":"Ramaswamy","orcid":"https://orcid.org/ 0000-0001-7547-8111","id":"66937","full_name":"Ramaswamy, Arunselvan","first_name":"Arunselvan"},{"first_name":"Holger","last_name":"Karl","full_name":"Karl, Holger","id":"126"}],"title":"Asymptotic Convergence of Deep Multi-Agent Actor-Critic Algorithms"},{"page":"162-173","citation":{"ama":"Richter C, Wehrheim H. Learning Realistic Mutations: Bug Creation for Neural Bug Detectors. In: <i>2022 IEEE Conference on Software Testing, Verification and Validation (ICST)</i>. ; 2022:162-173. doi:<a href=\"https://doi.org/10.1109/ICST53961.2022.00027\">10.1109/ICST53961.2022.00027</a>","apa":"Richter, C., &#38; Wehrheim, H. (2022). Learning Realistic Mutations: Bug Creation for Neural Bug Detectors. <i>2022 IEEE Conference on Software Testing, Verification and Validation (ICST)</i>, 162–173. <a href=\"https://doi.org/10.1109/ICST53961.2022.00027\">https://doi.org/10.1109/ICST53961.2022.00027</a>","bibtex":"@inproceedings{Richter_Wehrheim_2022, title={Learning Realistic Mutations: Bug Creation for Neural Bug Detectors}, DOI={<a href=\"https://doi.org/10.1109/ICST53961.2022.00027\">10.1109/ICST53961.2022.00027</a>}, booktitle={2022 IEEE Conference on Software Testing, Verification and Validation (ICST)}, author={Richter, Cedric and Wehrheim, Heike}, year={2022}, pages={162–173} }","mla":"Richter, Cedric, and Heike Wehrheim. “Learning Realistic Mutations: Bug Creation for Neural Bug Detectors.” <i>2022 IEEE Conference on Software Testing, Verification and Validation (ICST)</i>, 2022, pp. 162–73, doi:<a href=\"https://doi.org/10.1109/ICST53961.2022.00027\">10.1109/ICST53961.2022.00027</a>.","short":"C. Richter, H. Wehrheim, in: 2022 IEEE Conference on Software Testing, Verification and Validation (ICST), 2022, pp. 162–173.","chicago":"Richter, Cedric, and Heike Wehrheim. “Learning Realistic Mutations: Bug Creation for Neural Bug Detectors.” In <i>2022 IEEE Conference on Software Testing, Verification and Validation (ICST)</i>, 162–73, 2022. <a href=\"https://doi.org/10.1109/ICST53961.2022.00027\">https://doi.org/10.1109/ICST53961.2022.00027</a>.","ieee":"C. Richter and H. Wehrheim, “Learning Realistic Mutations: Bug Creation for Neural Bug Detectors,” in <i>2022 IEEE Conference on Software Testing, Verification and Validation (ICST)</i>, 2022, pp. 162–173, doi: <a href=\"https://doi.org/10.1109/ICST53961.2022.00027\">10.1109/ICST53961.2022.00027</a>."},"year":"2022","date_created":"2022-08-08T07:40:04Z","author":[{"full_name":"Richter, Cedric","id":"50003","last_name":"Richter","first_name":"Cedric"},{"full_name":"Wehrheim, Heike","id":"573","last_name":"Wehrheim","first_name":"Heike"}],"date_updated":"2022-11-18T09:45:40Z","doi":"10.1109/ICST53961.2022.00027","title":"Learning Realistic Mutations: Bug Creation for Neural Bug Detectors","publication":"2022 IEEE Conference on Software Testing, Verification and Validation (ICST)","type":"conference","status":"public","department":[{"_id":"77"}],"user_id":"477","_id":"32590","project":[{"name":"SFB 901 - B4: SFB 901 - Subproject B4","_id":"12"},{"_id":"1","name":"SFB 901: SFB 901"},{"name":"SFB 901 - B: SFB 901 - Project Area B","_id":"3"}],"language":[{"iso":"eng"}]}]