[{"_id":"30698","language":[{"iso":"eng"}],"user_id":"14931","doi":"10.1007/s11740-021-01091-x","year":"2021","title":"Computed tomography investigation of the material structure in clinch joints in aluminium fibre-reinforced thermoplastic sheets","status":"public","author":[{"first_name":"B.","last_name":"Gröger","full_name":"Gröger, B."},{"full_name":"Köhler, D.","first_name":"D.","last_name":"Köhler"},{"full_name":"Vorderbrüggen, J.","first_name":"J.","last_name":"Vorderbrüggen"},{"last_name":"Troschitz","first_name":"J.","full_name":"Troschitz, J."},{"last_name":"Kupfer","first_name":"R.","full_name":"Kupfer, R."},{"last_name":"Meschut","first_name":"G.","full_name":"Meschut, G."},{"full_name":"Gude, M.","last_name":"Gude","first_name":"M."}],"date_updated":"2023-01-02T11:18:51Z","date_created":"2022-03-29T09:15:36Z","type":"journal_article","department":[{"_id":"157"},{"_id":"630"}],"publication":"Production Engineering","citation":{"apa":"Gröger, B., Köhler, D., Vorderbrüggen, J., Troschitz, J., Kupfer, R., Meschut, G., &#38; Gude, M. (2021). Computed tomography investigation of the material structure in clinch joints in aluminium fibre-reinforced thermoplastic sheets. <i>Production Engineering</i>. <a href=\"https://doi.org/10.1007/s11740-021-01091-x\">https://doi.org/10.1007/s11740-021-01091-x</a>","ieee":"B. Gröger <i>et al.</i>, “Computed tomography investigation of the material structure in clinch joints in aluminium fibre-reinforced thermoplastic sheets,” <i>Production Engineering</i>, 2021, doi: <a href=\"https://doi.org/10.1007/s11740-021-01091-x\">10.1007/s11740-021-01091-x</a>.","short":"B. Gröger, D. Köhler, J. Vorderbrüggen, J. Troschitz, R. Kupfer, G. Meschut, M. Gude, Production Engineering (2021).","chicago":"Gröger, B., D. Köhler, J. Vorderbrüggen, J. Troschitz, R. Kupfer, G. Meschut, and M. Gude. “Computed Tomography Investigation of the Material Structure in Clinch Joints in Aluminium Fibre-Reinforced Thermoplastic Sheets.” <i>Production Engineering</i>, 2021. <a href=\"https://doi.org/10.1007/s11740-021-01091-x\">https://doi.org/10.1007/s11740-021-01091-x</a>.","mla":"Gröger, B., et al. “Computed Tomography Investigation of the Material Structure in Clinch Joints in Aluminium Fibre-Reinforced Thermoplastic Sheets.” <i>Production Engineering</i>, 2021, doi:<a href=\"https://doi.org/10.1007/s11740-021-01091-x\">10.1007/s11740-021-01091-x</a>.","ama":"Gröger B, Köhler D, Vorderbrüggen J, et al. Computed tomography investigation of the material structure in clinch joints in aluminium fibre-reinforced thermoplastic sheets. <i>Production Engineering</i>. Published online 2021. doi:<a href=\"https://doi.org/10.1007/s11740-021-01091-x\">10.1007/s11740-021-01091-x</a>","bibtex":"@article{Gröger_Köhler_Vorderbrüggen_Troschitz_Kupfer_Meschut_Gude_2021, title={Computed tomography investigation of the material structure in clinch joints in aluminium fibre-reinforced thermoplastic sheets}, DOI={<a href=\"https://doi.org/10.1007/s11740-021-01091-x\">10.1007/s11740-021-01091-x</a>}, journal={Production Engineering}, author={Gröger, B. and Köhler, D. and Vorderbrüggen, J. and Troschitz, J. and Kupfer, R. and Meschut, G. and Gude, M.}, year={2021} }"},"project":[{"name":"TRR 285: TRR 285","_id":"130","grant_number":"418701707"},{"_id":"131","name":"TRR 285 - A: TRR 285 - Project Area A"},{"name":"TRR 285 – A03: TRR 285 - Subproject A03","_id":"137"},{"_id":"133","name":"TRR 285 - C: TRR 285 - Project Area C"},{"name":"TRR 285 – C04: TRR 285 - Subproject C04","_id":"148"}]},{"date_updated":"2023-01-02T11:20:14Z","author":[{"last_name":"Römisch","first_name":"D.","full_name":"Römisch, D."},{"full_name":"Popp, J.","first_name":"J.","last_name":"Popp"},{"full_name":"Drummer, D.","last_name":"Drummer","first_name":"D."},{"last_name":"Merklein","first_name":"M.","full_name":"Merklein, M."}],"year":"2021","status":"public","title":"Joining of CFRT-steel hybrid parts via hole-forming and subsequent pin caulking","user_id":"14931","doi":"10.1007/s11740-021-01093-9","_id":"30701","language":[{"iso":"eng"}],"project":[{"_id":"130","grant_number":"418701707","name":"TRR 285: TRR 285"},{"name":"TRR 285 - C: TRR 285 - Project Area C","_id":"133"},{"_id":"145","name":"TRR 285 – C01: TRR 285 - Subproject C01"}],"citation":{"apa":"Römisch, D., Popp, J., Drummer, D., &#38; Merklein, M. (2021). Joining of CFRT-steel hybrid parts via hole-forming and subsequent pin caulking. <i>Production Engineering</i>. <a href=\"https://doi.org/10.1007/s11740-021-01093-9\">https://doi.org/10.1007/s11740-021-01093-9</a>","ieee":"D. Römisch, J. Popp, D. Drummer, and M. Merklein, “Joining of CFRT-steel hybrid parts via hole-forming and subsequent pin caulking,” <i>Production Engineering</i>, 2021, doi: <a href=\"https://doi.org/10.1007/s11740-021-01093-9\">10.1007/s11740-021-01093-9</a>.","short":"D. Römisch, J. Popp, D. Drummer, M. Merklein, Production Engineering (2021).","chicago":"Römisch, D., J. Popp, D. Drummer, and M. Merklein. “Joining of CFRT-Steel Hybrid Parts via Hole-Forming and Subsequent Pin Caulking.” <i>Production Engineering</i>, 2021. <a href=\"https://doi.org/10.1007/s11740-021-01093-9\">https://doi.org/10.1007/s11740-021-01093-9</a>.","mla":"Römisch, D., et al. “Joining of CFRT-Steel Hybrid Parts via Hole-Forming and Subsequent Pin Caulking.” <i>Production Engineering</i>, 2021, doi:<a href=\"https://doi.org/10.1007/s11740-021-01093-9\">10.1007/s11740-021-01093-9</a>.","ama":"Römisch D, Popp J, Drummer D, Merklein M. Joining of CFRT-steel hybrid parts via hole-forming and subsequent pin caulking. <i>Production Engineering</i>. Published online 2021. doi:<a href=\"https://doi.org/10.1007/s11740-021-01093-9\">10.1007/s11740-021-01093-9</a>","bibtex":"@article{Römisch_Popp_Drummer_Merklein_2021, title={Joining of CFRT-steel hybrid parts via hole-forming and subsequent pin caulking}, DOI={<a href=\"https://doi.org/10.1007/s11740-021-01093-9\">10.1007/s11740-021-01093-9</a>}, journal={Production Engineering}, author={Römisch, D. and Popp, J. and Drummer, D. and Merklein, M.}, year={2021} }"},"publication":"Production Engineering","department":[{"_id":"630"}],"type":"journal_article","date_created":"2022-03-29T09:21:36Z"},{"citation":{"bibtex":"@article{Wortmann_Viertel_Welle_Keil_Frese_Hachmann_Krieger_Brikmann_Schmidt_Moritzer_et al._2021, title={Anomalous bulk diffusion of methylene diphenyl diisocyanate in silicone elastomer}, volume={177}, DOI={<a href=\"https://doi.org/10.1016/j.ijheatmasstransfer.2021.121536\">10.1016/j.ijheatmasstransfer.2021.121536</a>}, number={121536}, journal={International Journal of Heat and Mass Transfer}, publisher={Elsevier BV}, author={Wortmann, Martin and Viertel, Klaus and Welle, Alexander and Keil, Waldemar and Frese, Natalie and Hachmann, Wiebke and Krieger, Philipp and Brikmann, Johannes and Schmidt, Claudia and Moritzer, Elmar and et al.}, year={2021} }","ama":"Wortmann M, Viertel K, Welle A, et al. Anomalous bulk diffusion of methylene diphenyl diisocyanate in silicone elastomer. <i>International Journal of Heat and Mass Transfer</i>. 2021;177. doi:<a href=\"https://doi.org/10.1016/j.ijheatmasstransfer.2021.121536\">10.1016/j.ijheatmasstransfer.2021.121536</a>","mla":"Wortmann, Martin, et al. “Anomalous Bulk Diffusion of Methylene Diphenyl Diisocyanate in Silicone Elastomer.” <i>International Journal of Heat and Mass Transfer</i>, vol. 177, 121536, Elsevier BV, 2021, doi:<a href=\"https://doi.org/10.1016/j.ijheatmasstransfer.2021.121536\">10.1016/j.ijheatmasstransfer.2021.121536</a>.","chicago":"Wortmann, Martin, Klaus Viertel, Alexander Welle, Waldemar Keil, Natalie Frese, Wiebke Hachmann, Philipp Krieger, et al. “Anomalous Bulk Diffusion of Methylene Diphenyl Diisocyanate in Silicone Elastomer.” <i>International Journal of Heat and Mass Transfer</i> 177 (2021). <a href=\"https://doi.org/10.1016/j.ijheatmasstransfer.2021.121536\">https://doi.org/10.1016/j.ijheatmasstransfer.2021.121536</a>.","short":"M. Wortmann, K. Viertel, A. Welle, W. Keil, N. Frese, W. Hachmann, P. Krieger, J. Brikmann, C. Schmidt, E. Moritzer, B. Hüsgen, International Journal of Heat and Mass Transfer 177 (2021).","ieee":"M. Wortmann <i>et al.</i>, “Anomalous bulk diffusion of methylene diphenyl diisocyanate in silicone elastomer,” <i>International Journal of Heat and Mass Transfer</i>, vol. 177, Art. no. 121536, 2021, doi: <a href=\"https://doi.org/10.1016/j.ijheatmasstransfer.2021.121536\">10.1016/j.ijheatmasstransfer.2021.121536</a>.","apa":"Wortmann, M., Viertel, K., Welle, A., Keil, W., Frese, N., Hachmann, W., Krieger, P., Brikmann, J., Schmidt, C., Moritzer, E., &#38; Hüsgen, B. (2021). Anomalous bulk diffusion of methylene diphenyl diisocyanate in silicone elastomer. <i>International Journal of Heat and Mass Transfer</i>, <i>177</i>, Article 121536. <a href=\"https://doi.org/10.1016/j.ijheatmasstransfer.2021.121536\">https://doi.org/10.1016/j.ijheatmasstransfer.2021.121536</a>"},"quality_controlled":"1","_id":"35327","publisher":"Elsevier BV","user_id":"466","volume":177,"status":"public","date_created":"2023-01-06T12:20:46Z","type":"journal_article","keyword":["Fluid Flow and Transfer Processes","Mechanical Engineering","Condensed Matter Physics"],"department":[{"_id":"2"},{"_id":"9"},{"_id":"315"}],"publication":"International Journal of Heat and Mass Transfer","article_number":"121536","language":[{"iso":"eng"}],"doi":"10.1016/j.ijheatmasstransfer.2021.121536","year":"2021","title":"Anomalous bulk diffusion of methylene diphenyl diisocyanate in silicone elastomer","publication_identifier":{"issn":["0017-9310"]},"author":[{"full_name":"Wortmann, Martin","last_name":"Wortmann","first_name":"Martin"},{"full_name":"Viertel, Klaus","last_name":"Viertel","first_name":"Klaus"},{"full_name":"Welle, Alexander","last_name":"Welle","first_name":"Alexander"},{"full_name":"Keil, Waldemar","last_name":"Keil","first_name":"Waldemar"},{"full_name":"Frese, Natalie","last_name":"Frese","first_name":"Natalie"},{"last_name":"Hachmann","first_name":"Wiebke","full_name":"Hachmann, Wiebke"},{"full_name":"Krieger, Philipp","last_name":"Krieger","first_name":"Philipp"},{"first_name":"Johannes","last_name":"Brikmann","full_name":"Brikmann, Johannes"},{"orcid":"0000-0003-3179-9997","first_name":"Claudia","last_name":"Schmidt","full_name":"Schmidt, Claudia","id":"466"},{"first_name":"Elmar","last_name":"Moritzer","full_name":"Moritzer, Elmar","id":"20531"},{"last_name":"Hüsgen","first_name":"Bruno","full_name":"Hüsgen, Bruno"}],"date_updated":"2023-01-07T10:25:55Z","publication_status":"published","intvolume":"       177","article_type":"original"},{"user_id":"86519","editor":[{"last_name":"Reintjes","first_name":"Christian","full_name":"Reintjes, Christian"},{"full_name":"Porsch, Raphaela","last_name":"Porsch","first_name":"Raphaela"},{"full_name":"im Brahm, Grit","first_name":"Grit","last_name":"im Brahm"}],"page":"239–257","_id":"35414","publisher":"Waxmann","status":"public","place":"Münster","citation":{"chicago":"Caruso, Carina, and Marike Bruns. “(Medienbezogene) Lerngelegenheiten und Kompetenzbedarfe im Vorbereitungsdienst.” In <i>Das Bildungssystem in Zeiten der Krise Empirische Befunde, Konsequenzen und Potenziale für das Lehren und Lernen</i>, edited by Christian Reintjes, Raphaela Porsch, and Grit im Brahm, 239–257. Münster: Waxmann, 2021. <a href=\"https://doi.org/10.31244/9783830993629\">https://doi.org/10.31244/9783830993629</a>.","short":"C. Caruso, M. Bruns, in: C. Reintjes, R. Porsch, G. im Brahm (Eds.), Das Bildungssystem in Zeiten der Krise Empirische Befunde, Konsequenzen und Potenziale für das Lehren und Lernen, Waxmann, Münster, 2021, pp. 239–257.","apa":"Caruso, C., &#38; Bruns, M. (2021). (Medienbezogene) Lerngelegenheiten und Kompetenzbedarfe im Vorbereitungsdienst. In C. Reintjes, R. Porsch, &#38; G. im Brahm (Eds.), <i>Das Bildungssystem in Zeiten der Krise Empirische Befunde, Konsequenzen und Potenziale für das Lehren und Lernen</i> (pp. 239–257). Waxmann. <a href=\"https://doi.org/10.31244/9783830993629\">https://doi.org/10.31244/9783830993629</a>","ieee":"C. Caruso and M. Bruns, “(Medienbezogene) Lerngelegenheiten und Kompetenzbedarfe im Vorbereitungsdienst,” in <i>Das Bildungssystem in Zeiten der Krise Empirische Befunde, Konsequenzen und Potenziale für das Lehren und Lernen</i>, C. Reintjes, R. Porsch, and G. im Brahm, Eds. Münster: Waxmann, 2021, pp. 239–257.","ama":"Caruso C, Bruns M. (Medienbezogene) Lerngelegenheiten und Kompetenzbedarfe im Vorbereitungsdienst. In: Reintjes C, Porsch R, im Brahm G, eds. <i>Das Bildungssystem in Zeiten der Krise Empirische Befunde, Konsequenzen und Potenziale für das Lehren und Lernen</i>. Waxmann; 2021:239–257. doi:<a href=\"https://doi.org/10.31244/9783830993629\">10.31244/9783830993629</a>","bibtex":"@inbook{Caruso_Bruns_2021, place={Münster}, title={(Medienbezogene) Lerngelegenheiten und Kompetenzbedarfe im Vorbereitungsdienst}, DOI={<a href=\"https://doi.org/10.31244/9783830993629\">10.31244/9783830993629</a>}, booktitle={Das Bildungssystem in Zeiten der Krise Empirische Befunde, Konsequenzen und Potenziale für das Lehren und Lernen}, publisher={Waxmann}, author={Caruso, Carina and Bruns, Marike}, editor={Reintjes, Christian and Porsch, Raphaela and im Brahm, Grit}, year={2021}, pages={239–257} }","mla":"Caruso, Carina, and Marike Bruns. “(Medienbezogene) Lerngelegenheiten und Kompetenzbedarfe im Vorbereitungsdienst.” <i>Das Bildungssystem in Zeiten der Krise Empirische Befunde, Konsequenzen und Potenziale für das Lehren und Lernen</i>, edited by Christian Reintjes et al., Waxmann, 2021, pp. 239–257, doi:<a href=\"https://doi.org/10.31244/9783830993629\">10.31244/9783830993629</a>."},"doi":"10.31244/9783830993629","alternative_title":["Explorative Perspektiven von Lehramtsanwärter*innen angesichts der veränderten Rahmenbedingungen durch die Corona-Pandemie "],"language":[{"iso":"ger"}],"date_updated":"2023-01-08T12:35:55Z","publication_status":"published","title":"(Medienbezogene) Lerngelegenheiten und Kompetenzbedarfe im Vorbereitungsdienst","year":"2021","publication_identifier":{"isbn":["978-3-8309-4362-4"],"eisbn":["978-3-8309-9362-9"]},"author":[{"last_name":"Caruso","first_name":"Carina","full_name":"Caruso, Carina","id":"23123"},{"full_name":"Bruns, Marike","last_name":"Bruns","first_name":"Marike"}],"keyword":["Lehramtsanwärter*innen","Lehrer*innenbildung","Medienkompetenz","Professionalisierung","Vorbereitungsdienst"],"type":"book_chapter","date_created":"2023-01-08T12:35:50Z","abstract":[{"text":"Lehramtsanwärter*innen können pandemiebedingt häufig weder wie gewohnt bedarfsdeckenden Unterricht noch Ausbildungsunterricht durchführen. Stattdessen konzipieren sie u.a. Lerngelegenheiten für den (digital gestützten) Fernunterricht und den Unterricht unter Berücksichtigung der Hygiene- und Abstandsregeln, sodass sich ihre Tätigkeiten von denen unter regulären Bedingungen unterscheiden. Hinzu absolvieren sie teilweise modifizierte unterrichtspraktische Prüfungen in Form von (digital gestützten) Ersatzleistungen. Anzunehmen ist, dass diese Bedingungen einerseits dazu führen, dass die Anwärter*innen mit Situationen konfrontiert sind, die sie zur Erweiterung ihrer eigenen (Medien-)Kompetenzen nutzen können. Andererseits kann der veränderte Vorbereitungsdienst und der erforderliche Einsatz digitaler Medien Kompetenzbedarfe aufdecken sowie Überforderungen auslösen. Im Zentrum des Beitrags steht eine explorative, leitfadengestützte Interviewstudie mit Lehramtsanwärter*innen. Die Studie zielt darauf, die Rahmenbedingungen näher zu beleuchten, unter denen Lehramtsanwärter*innen im Jahr 2020 ihren Vorbereitungsdienst absolvieren und ihre Erfahrungen zu explorieren.","lang":"ger"}],"publication":"Das Bildungssystem in Zeiten der Krise Empirische Befunde, Konsequenzen und Potenziale für das Lehren und Lernen"},{"citation":{"ama":"Berisha-Gawlowski  Angelina, Caruso C, Harteis C. The Concept of a Digital Twin and Its Potential for Learning Organizations. In: Ifenthaler D, Hofhues S, Egloffstein M, Helbig C, eds. <i>Digital Transformation of Learning Organizations  </i>. Springer; 2021:95–114. doi:<a href=\"https://doi.org/10.1007/978-3-030-55878-9_6\">10.1007/978-3-030-55878-9_6</a>","bibtex":"@inbook{Berisha-Gawlowski_Caruso_Harteis_2021, place={Cham}, title={The Concept of a Digital Twin and Its Potential for Learning Organizations}, DOI={<a href=\"https://doi.org/10.1007/978-3-030-55878-9_6\">10.1007/978-3-030-55878-9_6</a>}, booktitle={Digital Transformation of Learning Organizations  }, publisher={Springer}, author={Berisha-Gawlowski,  Angelina and Caruso, Carina and Harteis, Christian}, editor={Ifenthaler, Dirk and Hofhues, Sandra and Egloffstein, Marc and Helbig, Christian}, year={2021}, pages={95–114} }","mla":"Berisha-Gawlowski,  Angelina, et al. “The Concept of a Digital Twin and Its Potential for Learning Organizations.” <i>Digital Transformation of Learning Organizations  </i>, edited by Dirk Ifenthaler et al., Springer, 2021, pp. 95–114, doi:<a href=\"https://doi.org/10.1007/978-3-030-55878-9_6\">10.1007/978-3-030-55878-9_6</a>.","short":"Angelina Berisha-Gawlowski, C. Caruso, C. Harteis, in: D. Ifenthaler, S. Hofhues, M. Egloffstein, C. Helbig (Eds.), Digital Transformation of Learning Organizations  , Springer, Cham, 2021, pp. 95–114.","chicago":"Berisha-Gawlowski,  Angelina, Carina Caruso, and Christian Harteis. “The Concept of a Digital Twin and Its Potential for Learning Organizations.” In <i>Digital Transformation of Learning Organizations  </i>, edited by Dirk Ifenthaler, Sandra Hofhues, Marc Egloffstein, and Christian Helbig, 95–114. Cham: Springer, 2021. <a href=\"https://doi.org/10.1007/978-3-030-55878-9_6\">https://doi.org/10.1007/978-3-030-55878-9_6</a>.","apa":"Berisha-Gawlowski,  Angelina, Caruso, C., &#38; Harteis, C. (2021). The Concept of a Digital Twin and Its Potential for Learning Organizations. In D. Ifenthaler, S. Hofhues, M. Egloffstein, &#38; C. Helbig (Eds.), <i>Digital Transformation of Learning Organizations  </i> (pp. 95–114). Springer. <a href=\"https://doi.org/10.1007/978-3-030-55878-9_6\">https://doi.org/10.1007/978-3-030-55878-9_6</a>","ieee":"Angelina Berisha-Gawlowski, C. Caruso, and C. Harteis, “The Concept of a Digital Twin and Its Potential for Learning Organizations,” in <i>Digital Transformation of Learning Organizations  </i>, D. Ifenthaler, S. Hofhues, M. Egloffstein, and C. Helbig, Eds. Cham: Springer, 2021, pp. 95–114."},"place":"Cham","status":"public","_id":"35464","publisher":"Springer","page":" 95–114","editor":[{"first_name":"Dirk","last_name":"Ifenthaler","full_name":"Ifenthaler, Dirk"},{"full_name":"Hofhues, Sandra","last_name":"Hofhues","first_name":"Sandra"},{"full_name":"Egloffstein, Marc","last_name":"Egloffstein","first_name":"Marc"},{"last_name":"Helbig","first_name":"Christian","full_name":"Helbig, Christian"}],"user_id":"86519","publication":"Digital Transformation of Learning Organizations  ","abstract":[{"lang":"eng","text":"The digital transformation of organizations in the industrial sector is primarily driven by the opportunity to increase productivity while simultaneously reducing costs through integration into a cyber-physical system. One way to fully tap the potential of a cyber-physical system is the concept of the digital twin, i.e., the real-time digital representation of machines and resources involved – including human resources. The vision of representing humans by digital twins primarily aims at increasing economic benefits. The digital twin of a human, however, cannot be designed in a similar way to that of a machine. The human digital twin shall rather enable humans to act within the cyber-physical system. It therefore offers humans a power of control and the opportunity to provide feedback. The concept of the digital twin is still in its infancy and raises many questions in particular from an educational perspective. The contribution aims at answering the following questions and refers to the example of team learning: Which and how much data should and may the digital twin contain in order to support humans in their learning? To what extent will humans be able to control and design their own learning? How may skills, experiences, and social interactions of humans be represented in the digital twin; their growth and further development, respectively? With cyber-physical systems transcending corporate, national, and legal boundaries, what learning culture will be the frame of reference for the involved organizations?"}],"date_created":"2023-01-09T10:38:42Z","keyword":["Digital twin","Learning organization","Change","Team learning","Professional development"],"type":"book_chapter","publication_identifier":{"isbn":["978-3-030-55877-2"],"eisbn":["978-3-030-55878-9"]},"author":[{"full_name":"Berisha-Gawlowski,  Angelina","first_name":" Angelina","last_name":"Berisha-Gawlowski"},{"first_name":"Carina","last_name":"Caruso","full_name":"Caruso, Carina","id":"23123"},{"id":"27503","last_name":"Harteis","orcid":"https://orcid.org/0000-0002-3570-7626","first_name":"Christian","full_name":"Harteis, Christian"}],"year":"2021","title":"The Concept of a Digital Twin and Its Potential for Learning Organizations","date_updated":"2023-01-09T10:39:26Z","publication_status":"published","language":[{"iso":"eng"}],"doi":"10.1007/978-3-030-55878-9_6"},{"language":[{"iso":"ger"}],"_id":"35512","user_id":"60398","author":[{"id":"60398","full_name":"Haak, Viktor","first_name":"Viktor","last_name":"Haak"},{"id":"32056","full_name":"Meschut, Gerson","first_name":"Gerson","orcid":"0000-0002-2763-1246","last_name":"Meschut"},{"full_name":"Reisgen, Uwe","last_name":"Reisgen","first_name":"Uwe"},{"last_name":"Schiebahn","first_name":"Alexander","full_name":"Schiebahn, Alexander"},{"full_name":"Epperlein, Maike","last_name":"Epperlein","first_name":"Maike"}],"conference":{"end_date":"2021-12-08","location":"Dresden","start_date":"2021-12-07","name":"11. Fügetechnisches Gemeinschaftskolloquium"},"status":"public","title":"Einseitiges Widerstandselementschweißen für die stahlintensive Mischbauweise (eWES)","year":"2021","date_updated":"2023-01-09T15:07:31Z","date_created":"2023-01-09T15:00:51Z","department":[{"_id":"157"}],"type":"conference_abstract","citation":{"apa":"Haak, V., Meschut, G., Reisgen, U., Schiebahn, A., &#38; Epperlein, M. (2021). Einseitiges Widerstandselementschweißen für die stahlintensive Mischbauweise (eWES). <i>11. Fügetechnisches Gemeinschaftskolloquium</i>. 11. Fügetechnisches Gemeinschaftskolloquium, Dresden.","ieee":"V. Haak, G. Meschut, U. Reisgen, A. Schiebahn, and M. Epperlein, “Einseitiges Widerstandselementschweißen für die stahlintensive Mischbauweise (eWES),” presented at the 11. Fügetechnisches Gemeinschaftskolloquium, Dresden, 2021.","short":"V. Haak, G. Meschut, U. Reisgen, A. Schiebahn, M. Epperlein, in: 11. Fügetechnisches Gemeinschaftskolloquium, 2021.","chicago":"Haak, Viktor, Gerson Meschut, Uwe Reisgen, Alexander Schiebahn, and Maike Epperlein. “Einseitiges Widerstandselementschweißen für die stahlintensive Mischbauweise (eWES).” In <i>11. Fügetechnisches Gemeinschaftskolloquium</i>, 2021.","mla":"Haak, Viktor, et al. “Einseitiges Widerstandselementschweißen für die stahlintensive Mischbauweise (eWES).” <i>11. Fügetechnisches Gemeinschaftskolloquium</i>, 2021.","ama":"Haak V, Meschut G, Reisgen U, Schiebahn A, Epperlein M. Einseitiges Widerstandselementschweißen für die stahlintensive Mischbauweise (eWES). In: <i>11. Fügetechnisches Gemeinschaftskolloquium</i>. ; 2021.","bibtex":"@inproceedings{Haak_Meschut_Reisgen_Schiebahn_Epperlein_2021, title={Einseitiges Widerstandselementschweißen für die stahlintensive Mischbauweise (eWES)}, booktitle={11. Fügetechnisches Gemeinschaftskolloquium}, author={Haak, Viktor and Meschut, Gerson and Reisgen, Uwe and Schiebahn, Alexander and Epperlein, Maike}, year={2021} }"},"publication":"11. Fügetechnisches Gemeinschaftskolloquium"},{"language":[{"iso":"eng"}],"_id":"24580","ddc":["660"],"user_id":"38188","year":"2021","status":"public","title":"Adaption of a PGSS-System for the production of SLS-Materials","author":[{"full_name":"Rüther, Moritz Johannes","first_name":"Moritz Johannes","last_name":"Rüther","id":"38188"}],"date_updated":"2023-01-10T10:29:47Z","has_accepted_license":"1","file":[{"file_name":"P_Rüther_Moritz_PGSS.pdf","file_size":2711841,"access_level":"closed","relation":"main_file","date_updated":"2021-09-17T08:02:52Z","file_id":"24582","success":1,"content_type":"application/pdf","creator":"rmoritz","date_created":"2021-09-17T08:02:52Z"},{"date_created":"2021-09-27T07:06:00Z","creator":"rmoritz","content_type":"application/pdf","success":1,"file_id":"25045","access_level":"closed","file_size":36495,"file_name":"PGSS_UPB_Abstract.pdf","date_updated":"2021-09-27T07:06:00Z","relation":"main_file"}],"place":"Paderborn","date_created":"2021-09-17T08:03:45Z","type":"conference_abstract","department":[{"_id":"150"}],"file_date_updated":"2021-09-27T07:06:00Z","citation":{"ama":"Rüther MJ. Adaption of a PGSS-System for the production of SLS-Materials. In: ; 2021.","bibtex":"@inproceedings{Rüther_2021, place={Paderborn}, title={Adaption of a PGSS-System for the production of SLS-Materials}, author={Rüther, Moritz Johannes}, year={2021} }","mla":"Rüther, Moritz Johannes. <i>Adaption of a PGSS-System for the Production of SLS-Materials</i>. 2021.","short":"M.J. Rüther, in: Paderborn, 2021.","chicago":"Rüther, Moritz Johannes. “Adaption of a PGSS-System for the Production of SLS-Materials.” Paderborn, 2021.","apa":"Rüther, M. J. (2021). <i>Adaption of a PGSS-System for the production of SLS-Materials</i>.","ieee":"M. J. Rüther, “Adaption of a PGSS-System for the production of SLS-Materials,” 2021."}},{"publication":"36th International Conference of the Polymer Processing  Society (PPS)","citation":{"ieee":"J. Köllermeier and V. Schöppner, “Development of a Dynamic Strategy to Determine the Optimal Barrel  Temperature of Single Screw Extruders,” presented at the  36th International Conference of the Polymer Processing  Society (PPS), Montreal (Kanada), 2021.","apa":"Köllermeier, J., &#38; Schöppner, V. (2021). Development of a Dynamic Strategy to Determine the Optimal Barrel  Temperature of Single Screw Extruders. <i>36th International Conference of the Polymer Processing  Society (PPS)</i>.  36th International Conference of the Polymer Processing  Society (PPS), Montreal (Kanada).","short":"J. Köllermeier, V. Schöppner, in: 36th International Conference of the Polymer Processing  Society (PPS), Montreal (Kanada), 2021.","chicago":"Köllermeier, Jonas, and Volker Schöppner. “Development of a Dynamic Strategy to Determine the Optimal Barrel  Temperature of Single Screw Extruders.” In <i>36th International Conference of the Polymer Processing  Society (PPS)</i>. Montreal (Kanada), 2021.","mla":"Köllermeier, Jonas, and Volker Schöppner. “Development of a Dynamic Strategy to Determine the Optimal Barrel  Temperature of Single Screw Extruders.” <i>36th International Conference of the Polymer Processing  Society (PPS)</i>, 2021.","bibtex":"@inproceedings{Köllermeier_Schöppner_2021, place={Montreal (Kanada)}, title={Development of a Dynamic Strategy to Determine the Optimal Barrel  Temperature of Single Screw Extruders}, booktitle={36th International Conference of the Polymer Processing  Society (PPS)}, author={Köllermeier, Jonas and Schöppner, Volker}, year={2021} }","ama":"Köllermeier J, Schöppner V. Development of a Dynamic Strategy to Determine the Optimal Barrel  Temperature of Single Screw Extruders. In: <i>36th International Conference of the Polymer Processing  Society (PPS)</i>. ; 2021."},"type":"conference","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"place":"Montreal (Kanada)","date_created":"2022-06-07T09:36:31Z","date_updated":"2023-01-12T09:18:46Z","status":"public","title":"Development of a Dynamic Strategy to Determine the Optimal Barrel  Temperature of Single Screw Extruders","year":"2021","conference":{"location":"Montreal (Kanada)","name":" 36th International Conference of the Polymer Processing  Society (PPS)"},"author":[{"first_name":"Jonas","last_name":"Köllermeier","full_name":"Köllermeier, Jonas","id":"58933"},{"full_name":"Schöppner, Volker","first_name":"Volker","last_name":"Schöppner","id":"20530"}],"user_id":"44116","_id":"31750","language":[{"iso":"eng"}]},{"user_id":"405","volume":1,"page":"1687-1696","_id":"24037","status":"public","conference":{"location":"Gothenburg","name":"23nd International Conference on Engineering Design (ICED21)","start_date":"2021-08-16","end_date":"2021-08-20"},"quality_controlled":"1","citation":{"bibtex":"@article{Gräßler_Pottebaum_Oleff_Preuß_2021, title={Handling of explicit Uncertainty in Requirements Change Management}, volume={1}, DOI={<a href=\"https://doi.org/10.1017/pds.2021.430\">10.1017/pds.2021.430</a>}, journal={Proceedings of the Design Society}, author={Gräßler, Iris and Pottebaum, Jens and Oleff, Christian and Preuß, Daniel}, year={2021}, pages={1687–1696} }","ama":"Gräßler I, Pottebaum J, Oleff C, Preuß D. Handling of explicit Uncertainty in Requirements Change Management. <i>Proceedings of the Design Society</i>. 2021;1:1687-1696. doi:<a href=\"https://doi.org/10.1017/pds.2021.430\">10.1017/pds.2021.430</a>","mla":"Gräßler, Iris, et al. “Handling of Explicit Uncertainty in Requirements Change Management.” <i>Proceedings of the Design Society</i>, vol. 1, 2021, pp. 1687–96, doi:<a href=\"https://doi.org/10.1017/pds.2021.430\">10.1017/pds.2021.430</a>.","short":"I. Gräßler, J. Pottebaum, C. Oleff, D. Preuß, Proceedings of the Design Society 1 (2021) 1687–1696.","chicago":"Gräßler, Iris, Jens Pottebaum, Christian Oleff, and Daniel Preuß. “Handling of Explicit Uncertainty in Requirements Change Management.” <i>Proceedings of the Design Society</i> 1 (2021): 1687–96. <a href=\"https://doi.org/10.1017/pds.2021.430\">https://doi.org/10.1017/pds.2021.430</a>.","ieee":"I. Gräßler, J. Pottebaum, C. Oleff, and D. Preuß, “Handling of explicit Uncertainty in Requirements Change Management,” <i>Proceedings of the Design Society</i>, vol. 1, pp. 1687–1696, 2021, doi: <a href=\"https://doi.org/10.1017/pds.2021.430\">10.1017/pds.2021.430</a>.","apa":"Gräßler, I., Pottebaum, J., Oleff, C., &#38; Preuß, D. (2021). Handling of explicit Uncertainty in Requirements Change Management. <i>Proceedings of the Design Society</i>, <i>1</i>, 1687–1696. <a href=\"https://doi.org/10.1017/pds.2021.430\">https://doi.org/10.1017/pds.2021.430</a>"},"doi":"10.1017/pds.2021.430","language":[{"iso":"eng"}],"publication_status":"published","date_updated":"2023-11-16T09:21:03Z","intvolume":"         1","year":"2021","title":"Handling of explicit Uncertainty in Requirements Change Management","publication_identifier":{"issn":["2732-527X"]},"author":[{"full_name":"Gräßler, Iris","last_name":"Gräßler","orcid":"0000-0001-5765-971X","first_name":"Iris","id":"47565"},{"full_name":"Pottebaum, Jens","first_name":"Jens","orcid":"http://orcid.org/0000-0001-8778-2989","last_name":"Pottebaum","id":"405"},{"id":"41188","full_name":"Oleff, Christian","first_name":"Christian","orcid":"0000-0002-0983-1850","last_name":"Oleff"},{"id":"40253","first_name":"Daniel","last_name":"Preuß","full_name":"Preuß, Daniel"}],"type":"journal_article","department":[{"_id":"152"}],"date_created":"2021-09-09T12:18:38Z","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title><jats:p>Innovation projects are characterized by numerous uncertainties. Typical concepts in development management like the application of safety coefficients imply limitations of the solution space. In contrast, explicit handling of uncertainties can support engineers in understanding the problem space and in utilising the full potential of the design space along iterative product development steps. As a result from literature analysis, there is a lack of a support for product development that addresses the specific problem of uncertainty and risk in the context of requirement changes. The aim of the contribution at hand is to enhance the efficient development of complex interdisciplinary systems by enabling uncertainty handling in requirements change management. Based on a classification of uncertainty types resulting in a descriptive model, risk management measures are identified to support requirements engineers. The proposed method includes identification &amp; modelling, analysis, treatment and monitoring of risks and counter-measures. By applying this method, engineers are supported in adopting agile approaches and enabling flexible Requirements Engineering.</jats:p>"}],"publication":"Proceedings of the Design Society"},{"editor":[{"last_name":"Wienrich","first_name":"C.","full_name":"Wienrich, C."},{"last_name":"Wintersberger","first_name":"P.","full_name":"Wintersberger, P."},{"full_name":"Weyers, B.","first_name":"B.","last_name":"Weyers"}],"user_id":"405","doi":"10.18420/muc2021-mci-ws08-376","language":[{"iso":"eng"}],"_id":"25534","date_updated":"2023-11-16T09:19:49Z","author":[{"id":"47565","orcid":"0000-0001-5765-971X","first_name":"Iris","last_name":"Gräßler","full_name":"Gräßler, Iris"},{"id":"405","last_name":"Pottebaum","first_name":"Jens","orcid":"http://orcid.org/0000-0001-8778-2989","full_name":"Pottebaum, Jens"},{"full_name":"Roesmann, Daniel","first_name":"Daniel","last_name":"Roesmann","id":"54680"},{"full_name":"Mandischer, Nils","last_name":"Mandischer","first_name":"Nils"},{"full_name":"Gürtler, Marius","last_name":"Gürtler","first_name":"Marius"},{"last_name":"Hüsing","first_name":"Mathias","full_name":"Hüsing, Mathias"},{"full_name":"Corves, Burkhard","first_name":"Burkhard","last_name":"Corves"}],"corporate_editor":["Gesellschaft für Informatik e.V."],"year":"2021","status":"public","title":"Fähigkeitsorientierte Aufgabenzuordnung für die Mensch-Roboter-Kollaboration in sicherheitskritischen Einsatzsituationen","department":[{"_id":"152"}],"type":"conference","date_created":"2021-10-06T07:41:10Z","place":"Bonn","quality_controlled":"1","citation":{"ama":"Gräßler I, Pottebaum J, Roesmann D, et al. Fähigkeitsorientierte Aufgabenzuordnung für die Mensch-Roboter-Kollaboration in sicherheitskritischen Einsatzsituationen. In: Wienrich C, Wintersberger P, Weyers B, Gesellschaft für Informatik e.V., eds. <i>Mensch Und Computer 2021 - Workshopband</i>. ; 2021. doi:<a href=\"https://doi.org/10.18420/muc2021-mci-ws08-376\">10.18420/muc2021-mci-ws08-376</a>","bibtex":"@inproceedings{Gräßler_Pottebaum_Roesmann_Mandischer_Gürtler_Hüsing_Corves_2021, place={Bonn}, title={Fähigkeitsorientierte Aufgabenzuordnung für die Mensch-Roboter-Kollaboration in sicherheitskritischen Einsatzsituationen}, DOI={<a href=\"https://doi.org/10.18420/muc2021-mci-ws08-376\">10.18420/muc2021-mci-ws08-376</a>}, booktitle={Mensch und Computer 2021 - Workshopband}, author={Gräßler, Iris and Pottebaum, Jens and Roesmann, Daniel and Mandischer, Nils and Gürtler, Marius and Hüsing, Mathias and Corves, Burkhard}, editor={Wienrich, C. and Wintersberger, P. and Weyers, B. and Gesellschaft für Informatik e.V.}, year={2021} }","mla":"Gräßler, Iris, et al. “Fähigkeitsorientierte Aufgabenzuordnung Für Die Mensch-Roboter-Kollaboration in Sicherheitskritischen Einsatzsituationen.” <i>Mensch Und Computer 2021 - Workshopband</i>, edited by C. Wienrich et al., 2021, doi:<a href=\"https://doi.org/10.18420/muc2021-mci-ws08-376\">10.18420/muc2021-mci-ws08-376</a>.","chicago":"Gräßler, Iris, Jens Pottebaum, Daniel Roesmann, Nils Mandischer, Marius Gürtler, Mathias Hüsing, and Burkhard Corves. “Fähigkeitsorientierte Aufgabenzuordnung Für Die Mensch-Roboter-Kollaboration in Sicherheitskritischen Einsatzsituationen.” In <i>Mensch Und Computer 2021 - Workshopband</i>, edited by C. Wienrich, P. Wintersberger, B. Weyers, and Gesellschaft für Informatik e.V. Bonn, 2021. <a href=\"https://doi.org/10.18420/muc2021-mci-ws08-376\">https://doi.org/10.18420/muc2021-mci-ws08-376</a>.","short":"I. Gräßler, J. Pottebaum, D. Roesmann, N. Mandischer, M. Gürtler, M. Hüsing, B. Corves, in: C. Wienrich, P. Wintersberger, B. Weyers, Gesellschaft für Informatik e.V. (Eds.), Mensch Und Computer 2021 - Workshopband, Bonn, 2021.","apa":"Gräßler, I., Pottebaum, J., Roesmann, D., Mandischer, N., Gürtler, M., Hüsing, M., &#38; Corves, B. (2021). Fähigkeitsorientierte Aufgabenzuordnung für die Mensch-Roboter-Kollaboration in sicherheitskritischen Einsatzsituationen. In C. Wienrich, P. Wintersberger, B. Weyers, &#38; Gesellschaft für Informatik e.V. (Eds.), <i>Mensch und Computer 2021 - Workshopband</i>. <a href=\"https://doi.org/10.18420/muc2021-mci-ws08-376\">https://doi.org/10.18420/muc2021-mci-ws08-376</a>","ieee":"I. Gräßler <i>et al.</i>, “Fähigkeitsorientierte Aufgabenzuordnung für die Mensch-Roboter-Kollaboration in sicherheitskritischen Einsatzsituationen,” in <i>Mensch und Computer 2021 - Workshopband</i>, 2021, doi: <a href=\"https://doi.org/10.18420/muc2021-mci-ws08-376\">10.18420/muc2021-mci-ws08-376</a>."},"publication":"Mensch und Computer 2021 - Workshopband"},{"page":"57-62","_id":"23511","language":[{"iso":"eng"}],"publisher":"Elsevier B. 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Pottebaum, “Model based Integration of Human Characteristics in Production Systems: A Literature Survey,” in <i>14th CIRP Conference on Intelligent Computation in Manufacturing Engineering; 15. - 17. Jul. 2020</i>, 2021, pp. 57–62, doi: <a href=\"https://doi.org/10.1016/j.procir.2021.03.010\">https://doi.org/10.1016/j.procir.2021.03.010</a>.","mla":"Gräßler, Iris, et al. “Model Based Integration of Human Characteristics in Production Systems: A Literature Survey.” <i>14th CIRP Conference on Intelligent Computation in Manufacturing Engineering; 15. - 17. Jul. 2020</i>, Elsevier B. V., 2021, pp. 57–62, doi:<a href=\"https://doi.org/10.1016/j.procir.2021.03.010\">https://doi.org/10.1016/j.procir.2021.03.010</a>.","apa":"Gräßler, I., Roesmann, D., &#38; Pottebaum, J. (2021). Model based Integration of Human Characteristics in Production Systems: A Literature Survey. <i>14th CIRP Conference on Intelligent Computation in Manufacturing Engineering; 15. - 17. Jul. 2020</i>, 57–62. <a href=\"https://doi.org/10.1016/j.procir.2021.03.010\">https://doi.org/10.1016/j.procir.2021.03.010</a>","bibtex":"@inproceedings{Gräßler_Roesmann_Pottebaum_2021, title={Model based Integration of Human Characteristics in Production Systems: A Literature Survey}, DOI={<a href=\"https://doi.org/10.1016/j.procir.2021.03.010\">https://doi.org/10.1016/j.procir.2021.03.010</a>}, booktitle={14th CIRP Conference on Intelligent Computation in Manufacturing Engineering; 15. - 17. Jul. 2020}, publisher={Elsevier B. V.}, author={Gräßler, Iris and Roesmann, Daniel and Pottebaum, Jens}, year={2021}, pages={57–62} }","chicago":"Gräßler, Iris, Daniel Roesmann, and Jens Pottebaum. “Model Based Integration of Human Characteristics in Production Systems: A Literature Survey.” In <i>14th CIRP Conference on Intelligent Computation in Manufacturing Engineering; 15. - 17. Jul. 2020</i>, 57–62. Elsevier B. V., 2021. <a href=\"https://doi.org/10.1016/j.procir.2021.03.010\">https://doi.org/10.1016/j.procir.2021.03.010</a>.","ama":"Gräßler I, Roesmann D, Pottebaum J. Model based Integration of Human Characteristics in Production Systems: A Literature Survey. In: <i>14th CIRP Conference on Intelligent Computation in Manufacturing Engineering; 15. - 17. Jul. 2020</i>. Elsevier B. V.; 2021:57-62. doi:<a href=\"https://doi.org/10.1016/j.procir.2021.03.010\">https://doi.org/10.1016/j.procir.2021.03.010</a>","short":"I. Gräßler, D. Roesmann, J. Pottebaum, in: 14th CIRP Conference on Intelligent Computation in Manufacturing Engineering; 15. - 17. Jul. 2020, Elsevier B. V., 2021, pp. 57–62."},"quality_controlled":"1"},{"user_id":"405","doi":"10.3390/app11104516","volume":11,"page":"4516","main_file_link":[{"url":"DOI: 10.3390/app11104516"}],"_id":"23390","language":[{"iso":"eng"}],"date_updated":"2023-11-16T09:20:31Z","intvolume":"        11","year":"2021","title":"Generic Product Lifecycle Model: A Holistic and Adaptable Approach for Multi-Disciplinary Product-Service Systems","status":"public","author":[{"first_name":"Iris","last_name":"Gräßler","orcid":"0000-0001-5765-971X","full_name":"Gräßler, Iris","id":"47565"},{"last_name":"Pottebaum","orcid":"http://orcid.org/0000-0001-8778-2989","first_name":"Jens","full_name":"Pottebaum, Jens","id":"405"}],"type":"journal_article","department":[{"_id":"152"}],"date_created":"2021-08-13T06:23:01Z","quality_controlled":"1","publication":" Applied Sciences","citation":{"ieee":"I. Gräßler and J. Pottebaum, “Generic Product Lifecycle Model: A Holistic and Adaptable Approach for Multi-Disciplinary Product-Service Systems,” <i> Applied Sciences</i>, vol. 11, p. 4516, 2021, doi: <a href=\"https://doi.org/10.3390/app11104516\">10.3390/app11104516</a>.","mla":"Gräßler, Iris, and Jens Pottebaum. “Generic Product Lifecycle Model: A Holistic and Adaptable Approach for Multi-Disciplinary Product-Service Systems.” <i> Applied Sciences</i>, vol. 11, 2021, p. 4516, doi:<a href=\"https://doi.org/10.3390/app11104516\">10.3390/app11104516</a>.","apa":"Gräßler, I., &#38; Pottebaum, J. (2021). Generic Product Lifecycle Model: A Holistic and Adaptable Approach for Multi-Disciplinary Product-Service Systems. <i> Applied Sciences</i>, <i>11</i>, 4516. <a href=\"https://doi.org/10.3390/app11104516\">https://doi.org/10.3390/app11104516</a>","bibtex":"@article{Gräßler_Pottebaum_2021, title={Generic Product Lifecycle Model: A Holistic and Adaptable Approach for Multi-Disciplinary Product-Service Systems}, volume={11}, DOI={<a href=\"https://doi.org/10.3390/app11104516\">10.3390/app11104516</a>}, journal={ Applied Sciences}, author={Gräßler, Iris and Pottebaum, Jens}, year={2021}, pages={4516} }","chicago":"Gräßler, Iris, and Jens Pottebaum. “Generic Product Lifecycle Model: A Holistic and Adaptable Approach for Multi-Disciplinary Product-Service Systems.” <i> Applied Sciences</i> 11 (2021): 4516. <a href=\"https://doi.org/10.3390/app11104516\">https://doi.org/10.3390/app11104516</a>.","ama":"Gräßler I, Pottebaum J. Generic Product Lifecycle Model: A Holistic and Adaptable Approach for Multi-Disciplinary Product-Service Systems. <i> Applied Sciences</i>. 2021;11:4516. doi:<a href=\"https://doi.org/10.3390/app11104516\">10.3390/app11104516</a>","short":"I. Gräßler, J. Pottebaum,  Applied Sciences 11 (2021) 4516."}},{"abstract":[{"text":"One objective of current research in explainable intelligent systems is to implement social aspects in order to increase the relevance of explanations. In this paper, we argue that a novel conceptual framework is needed to overcome shortcomings of existing AI systems with little attention to processes of interaction and learning. Drawing from research in interaction and development, we first outline the novel conceptual framework that pushes the design of AI systems toward true interactivity with an emphasis on the role of the partner and social relevance. We propose that AI systems will be able to provide a meaningful and relevant explanation only if the process of explaining is extended to active contribution of both partners that brings about dynamics that is modulated by different levels of analysis. Accordingly, our conceptual framework comprises monitoring and scaffolding as key concepts and claims that the process of explaining is not only modulated by the interaction between explainee and explainer but is embedded into a larger social context in which conventionalized and routinized behaviors are established. We discuss our conceptual framework in relation to the established objectives of transparency and autonomy that are raised for the design of explainable AI systems currently.","lang":"eng"}],"publication":"IEEE Transactions on Cognitive and Developmental Systems","issue":"3","keyword":["Explainability","process ofexplaining andunderstanding","explainable artificial systems"],"type":"journal_article","department":[{"_id":"603"},{"_id":"749"},{"_id":"424"},{"_id":"67"},{"_id":"574"},{"_id":"184"},{"_id":"757"},{"_id":"54"},{"_id":"178"}],"file":[{"relation":"main_file","date_updated":"2023-11-20T16:33:51Z","file_name":"2020-12-01_explainability_final_version.pdf","file_size":626217,"access_level":"open_access","file_id":"49081","content_type":"application/pdf","creator":"haebumb","date_created":"2023-11-20T16:33:51Z"}],"date_created":"2021-09-14T20:52:57Z","date_updated":"2023-12-05T10:15:02Z","publication_status":"published","intvolume":"        13","article_type":"original","year":"2021","title":"Explanation as a Social Practice: Toward a Conceptual Framework for the Social Design of AI Systems","author":[{"last_name":"Rohlfing","first_name":"Katharina J.","full_name":"Rohlfing, Katharina J.","id":"50352"},{"full_name":"Cimiano, Philipp","last_name":"Cimiano","first_name":"Philipp"},{"id":"451","last_name":"Scharlau","orcid":"0000-0003-2364-9489","first_name":"Ingrid","full_name":"Scharlau, Ingrid"},{"last_name":"Matzner","first_name":"Tobias","full_name":"Matzner, Tobias","id":"65695"},{"id":"27152","full_name":"Buhl, Heike M.","last_name":"Buhl","first_name":"Heike M."},{"last_name":"Buschmeier","first_name":"Hendrik","full_name":"Buschmeier, Hendrik"},{"full_name":"Esposito, Elena","last_name":"Esposito","first_name":"Elena"},{"first_name":"Angela","last_name":"Grimminger","full_name":"Grimminger, Angela","id":"57578"},{"first_name":"Barbara","last_name":"Hammer","full_name":"Hammer, Barbara"},{"last_name":"Haeb-Umbach","first_name":"Reinhold","full_name":"Haeb-Umbach, Reinhold","id":"242"},{"last_name":"Horwath","first_name":"Ilona","full_name":"Horwath, Ilona","id":"68836"},{"last_name":"Hüllermeier","first_name":"Eyke","full_name":"Hüllermeier, Eyke","id":"48129"},{"full_name":"Kern, Friederike","first_name":"Friederike","last_name":"Kern"},{"first_name":"Stefan","last_name":"Kopp","full_name":"Kopp, Stefan"},{"full_name":"Thommes, Kirsten","last_name":"Thommes","first_name":"Kirsten","id":"72497"},{"full_name":"Ngonga Ngomo, Axel-Cyrille","first_name":"Axel-Cyrille","last_name":"Ngonga Ngomo","id":"65716"},{"id":"60311","full_name":"Schulte, Carsten","first_name":"Carsten","last_name":"Schulte"},{"first_name":"Henning","last_name":"Wachsmuth","full_name":"Wachsmuth, Henning","id":"3900"},{"full_name":"Wagner, Petra","first_name":"Petra","last_name":"Wagner"},{"first_name":"Britta","last_name":"Wrede","full_name":"Wrede, Britta"}],"publication_identifier":{"issn":["2379-8920","2379-8939"]},"doi":"10.1109/tcds.2020.3044366","language":[{"iso":"eng"}],"quality_controlled":"1","project":[{"name":"TRR 318: TRR 318 - Erklärbarkeit konstruieren","grant_number":"438445824","_id":"109"}],"file_date_updated":"2023-11-20T16:33:51Z","citation":{"apa":"Rohlfing, K. J., Cimiano, P., Scharlau, I., Matzner, T., Buhl, H. M., Buschmeier, H., Esposito, E., Grimminger, A., Hammer, B., Haeb-Umbach, R., Horwath, I., Hüllermeier, E., Kern, F., Kopp, S., Thommes, K., Ngonga Ngomo, A.-C., Schulte, C., Wachsmuth, H., Wagner, P., &#38; Wrede, B. (2021). Explanation as a Social Practice: Toward a Conceptual Framework for the Social Design of AI Systems. <i>IEEE Transactions on Cognitive and Developmental Systems</i>, <i>13</i>(3), 717–728. <a href=\"https://doi.org/10.1109/tcds.2020.3044366\">https://doi.org/10.1109/tcds.2020.3044366</a>","ieee":"K. J. Rohlfing <i>et al.</i>, “Explanation as a Social Practice: Toward a Conceptual Framework for the Social Design of AI Systems,” <i>IEEE Transactions on Cognitive and Developmental Systems</i>, vol. 13, no. 3, pp. 717–728, 2021, doi: <a href=\"https://doi.org/10.1109/tcds.2020.3044366\">10.1109/tcds.2020.3044366</a>.","chicago":"Rohlfing, Katharina J., Philipp Cimiano, Ingrid Scharlau, Tobias Matzner, Heike M. Buhl, Hendrik Buschmeier, Elena Esposito, et al. “Explanation as a Social Practice: Toward a Conceptual Framework for the Social Design of AI Systems.” <i>IEEE Transactions on Cognitive and Developmental Systems</i> 13, no. 3 (2021): 717–28. <a href=\"https://doi.org/10.1109/tcds.2020.3044366\">https://doi.org/10.1109/tcds.2020.3044366</a>.","short":"K.J. Rohlfing, P. Cimiano, I. Scharlau, T. Matzner, H.M. Buhl, H. Buschmeier, E. Esposito, A. Grimminger, B. Hammer, R. Haeb-Umbach, I. Horwath, E. Hüllermeier, F. Kern, S. Kopp, K. Thommes, A.-C. Ngonga Ngomo, C. Schulte, H. Wachsmuth, P. Wagner, B. Wrede, IEEE Transactions on Cognitive and Developmental Systems 13 (2021) 717–728.","mla":"Rohlfing, Katharina J., et al. “Explanation as a Social Practice: Toward a Conceptual Framework for the Social Design of AI Systems.” <i>IEEE Transactions on Cognitive and Developmental Systems</i>, vol. 13, no. 3, 2021, pp. 717–28, doi:<a href=\"https://doi.org/10.1109/tcds.2020.3044366\">10.1109/tcds.2020.3044366</a>.","ama":"Rohlfing KJ, Cimiano P, Scharlau I, et al. Explanation as a Social Practice: Toward a Conceptual Framework for the Social Design of AI Systems. <i>IEEE Transactions on Cognitive and Developmental Systems</i>. 2021;13(3):717-728. doi:<a href=\"https://doi.org/10.1109/tcds.2020.3044366\">10.1109/tcds.2020.3044366</a>","bibtex":"@article{Rohlfing_Cimiano_Scharlau_Matzner_Buhl_Buschmeier_Esposito_Grimminger_Hammer_Haeb-Umbach_et al._2021, title={Explanation as a Social Practice: Toward a Conceptual Framework for the Social Design of AI Systems}, volume={13}, DOI={<a href=\"https://doi.org/10.1109/tcds.2020.3044366\">10.1109/tcds.2020.3044366</a>}, number={3}, journal={IEEE Transactions on Cognitive and Developmental Systems}, author={Rohlfing, Katharina J. and Cimiano, Philipp and Scharlau, Ingrid and Matzner, Tobias and Buhl, Heike M. and Buschmeier, Hendrik and Esposito, Elena and Grimminger, Angela and Hammer, Barbara and Haeb-Umbach, Reinhold and et al.}, year={2021}, pages={717–728} }"},"oa":"1","has_accepted_license":"1","status":"public","ddc":["300"],"user_id":"42933","volume":13,"page":"717-728","_id":"24456"},{"extern":"1","publication":"Handbook of Citizenship and Migration","citation":{"apa":"Malancu, N., &#38; Florea, A. (2021). Chapter 5: Quantitative methodological approaches to citizenship and migration. In M. Giugni &#38; M. Grasso (Eds.), <i>Handbook of Citizenship and Migration</i>. <a href=\"https://doi.org/10.4337/9781789903133.00011\">https://doi.org/10.4337/9781789903133.00011</a>","ieee":"N. Malancu and A. Florea, “Chapter 5: Quantitative methodological approaches to citizenship and migration,” in <i>Handbook of Citizenship and Migration</i>, M. Giugni and M. Grasso, Eds. 2021.","chicago":"Malancu, Natalia, and Alexandra Florea. “Chapter 5: Quantitative Methodological Approaches to Citizenship and Migration.” In <i>Handbook of Citizenship and Migration</i>, edited by Marco Giugni and Maria Grasso, 2021. <a href=\"https://doi.org/10.4337/9781789903133.00011\">https://doi.org/10.4337/9781789903133.00011</a>.","short":"N. Malancu, A. Florea, in: M. Giugni, M. Grasso (Eds.), Handbook of Citizenship and Migration, 2021.","mla":"Malancu, Natalia, and Alexandra Florea. “Chapter 5: Quantitative Methodological Approaches to Citizenship and Migration.” <i>Handbook of Citizenship and Migration</i>, edited by Marco Giugni and Maria Grasso, 2021, doi:<a href=\"https://doi.org/10.4337/9781789903133.00011\">https://doi.org/10.4337/9781789903133.00011</a>.","ama":"Malancu N, Florea A. Chapter 5: Quantitative methodological approaches to citizenship and migration. In: Giugni M, Grasso M, eds. <i>Handbook of Citizenship and Migration</i>. ; 2021. doi:<a href=\"https://doi.org/10.4337/9781789903133.00011\">https://doi.org/10.4337/9781789903133.00011</a>","bibtex":"@inbook{Malancu_Florea_2021, title={Chapter 5: Quantitative methodological approaches to citizenship and migration}, DOI={<a href=\"https://doi.org/10.4337/9781789903133.00011\">https://doi.org/10.4337/9781789903133.00011</a>}, booktitle={Handbook of Citizenship and Migration}, author={Malancu, Natalia and Florea, Alexandra}, editor={Giugni, Marco and Grasso, Maria}, year={2021} }"},"type":"book_chapter","department":[{"_id":"603"}],"date_created":"2023-12-05T13:28:19Z","date_updated":"2023-12-05T13:38:08Z","year":"2021","title":"Chapter 5: Quantitative methodological approaches to citizenship and migration","status":"public","publication_identifier":{"unknown":["978 1 78990 312 6"]},"author":[{"full_name":"Malancu, Natalia","first_name":"Natalia","last_name":"Malancu"},{"id":"98958","orcid":"0000-0003-0626-945X","last_name":"Florea","first_name":"Alexandra","full_name":"Florea, Alexandra"}],"doi":"https://doi.org/10.4337/9781789903133.00011","user_id":"98958","editor":[{"full_name":"Giugni, Marco","last_name":"Giugni","first_name":"Marco"},{"full_name":"Grasso, Maria","last_name":"Grasso","first_name":"Maria"}],"_id":"49487","language":[{"iso":"eng"}]},{"place":"New York, NY, USA","citation":{"ieee":"J. Bossek, A. Neumann, and F. Neumann, “Breeding Diverse Packings for the Knapsack Problem by Means of Diversity-Tailored Evolutionary Algorithms,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 2021, pp. 556–564, doi: <a href=\"https://doi.org/10.1145/3449639.3459364\">10.1145/3449639.3459364</a>.","apa":"Bossek, J., Neumann, A., &#38; Neumann, F. (2021). Breeding Diverse Packings for the Knapsack Problem by Means of Diversity-Tailored Evolutionary Algorithms. <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 556–564. <a href=\"https://doi.org/10.1145/3449639.3459364\">https://doi.org/10.1145/3449639.3459364</a>","chicago":"Bossek, Jakob, Aneta Neumann, and Frank Neumann. “Breeding Diverse Packings for the Knapsack Problem by Means of Diversity-Tailored Evolutionary Algorithms.” In <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 556–564. GECCO ’21. New York, NY, USA: Association for Computing Machinery, 2021. <a href=\"https://doi.org/10.1145/3449639.3459364\">https://doi.org/10.1145/3449639.3459364</a>.","short":"J. Bossek, A. Neumann, F. Neumann, in: Proceedings of the Genetic and Evolutionary Computation Conference, Association for Computing Machinery, New York, NY, USA, 2021, pp. 556–564.","mla":"Bossek, Jakob, et al. “Breeding Diverse Packings for the Knapsack Problem by Means of Diversity-Tailored Evolutionary Algorithms.” <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, Association for Computing Machinery, 2021, pp. 556–564, doi:<a href=\"https://doi.org/10.1145/3449639.3459364\">10.1145/3449639.3459364</a>.","bibtex":"@inproceedings{Bossek_Neumann_Neumann_2021, place={New York, NY, USA}, series={GECCO ’21}, title={Breeding Diverse Packings for the Knapsack Problem by Means of Diversity-Tailored Evolutionary Algorithms}, DOI={<a href=\"https://doi.org/10.1145/3449639.3459364\">10.1145/3449639.3459364</a>}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference}, publisher={Association for Computing Machinery}, author={Bossek, Jakob and Neumann, Aneta and Neumann, Frank}, year={2021}, pages={556–564}, collection={GECCO ’21} }","ama":"Bossek J, Neumann A, Neumann F. Breeding Diverse Packings for the Knapsack Problem by Means of Diversity-Tailored Evolutionary Algorithms. In: <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>. GECCO ’21. Association for Computing Machinery; 2021:556–564. doi:<a href=\"https://doi.org/10.1145/3449639.3459364\">10.1145/3449639.3459364</a>"},"user_id":"102979","publisher":"Association for Computing Machinery","_id":"48853","page":"556–564","status":"public","department":[{"_id":"819"}],"type":"conference","keyword":["evolutionary algorithms","evolutionary diversity optimization","knapsack problem","tailored operators"],"date_created":"2023-11-14T15:58:54Z","abstract":[{"lang":"eng","text":"In practise, it is often desirable to provide the decision-maker with a rich set of diverse solutions of decent quality instead of just a single solution. In this paper we study evolutionary diversity optimization for the knapsack problem (KP). Our goal is to evolve a population of solutions that all have a profit of at least (1 - {$ϵ$}) {$\\cdot$} OPT, where OPT is the value of an optimal solution. Furthermore, they should differ in structure with respect to an entropy-based diversity measure. To this end we propose a simple ({$\\mu$} + 1)-EA with initial approximate solutions calculated by a well-known FPTAS for the KP. We investigate the effect of different standard mutation operators and introduce biased mutation and crossover which puts strong probability on flipping bits of low and/or high frequency within the population. An experimental study on different instances and settings shows that the proposed mutation operators in most cases perform slightly inferior in the long term, but show strong benefits if the number of function evaluations is severely limited."}],"extern":"1","publication":"Proceedings of the Genetic and Evolutionary Computation Conference","doi":"10.1145/3449639.3459364","language":[{"iso":"eng"}],"series_title":"GECCO ’21","date_updated":"2023-12-13T10:45:22Z","publication_status":"published","author":[{"id":"102979","first_name":"Jakob","orcid":"0000-0002-4121-4668","last_name":"Bossek","full_name":"Bossek, Jakob"},{"full_name":"Neumann, Aneta","last_name":"Neumann","first_name":"Aneta"},{"first_name":"Frank","last_name":"Neumann","full_name":"Neumann, Frank"}],"publication_identifier":{"isbn":["978-1-4503-8350-9"]},"year":"2021","title":"Breeding Diverse Packings for the Knapsack Problem by Means of Diversity-Tailored Evolutionary Algorithms"},{"publication_status":"published","date_updated":"2023-12-13T10:45:37Z","year":"2021","title":"Evolutionary Diversity Optimization and the Minimum Spanning Tree Problem","publication_identifier":{"isbn":["978-1-4503-8350-9"]},"author":[{"last_name":"Bossek","first_name":"Jakob","orcid":"0000-0002-4121-4668","full_name":"Bossek, Jakob","id":"102979"},{"last_name":"Neumann","first_name":"Frank","full_name":"Neumann, Frank"}],"doi":"10.1145/3449639.3459363","language":[{"iso":"eng"}],"series_title":"GECCO ’21","extern":"1","abstract":[{"text":"In the area of evolutionary computation the calculation of diverse sets of high-quality solutions to a given optimization problem has gained momentum in recent years under the term evolutionary diversity optimization. Theoretical insights into the working principles of baseline evolutionary algorithms for diversity optimization are still rare. In this paper we study the well-known Minimum Spanning Tree problem (MST) in the context of diversity optimization where population diversity is measured by the sum of pairwise edge overlaps. Theoretical results provide insights into the fitness landscape of the MST diversity optimization problem pointing out that even for a population of {$\\mu$} = 2 fitness plateaus (of constant length) can be reached, but nevertheless diverse sets can be calculated in polynomial time. We supplement our theoretical results with a series of experiments for the unconstrained and constraint case where all solutions need to fulfill a minimal quality threshold. Our results show that a simple ({$\\mu$} + 1)-EA can effectively compute a diversified population of spanning trees of high quality.","lang":"eng"}],"publication":"Proceedings of the Genetic and Evolutionary Computation Conference","keyword":["evolutionary algorithms","evolutionary diversity optimization","minimum spanning tree","runtime analysis"],"type":"conference","department":[{"_id":"819"}],"date_created":"2023-11-14T15:58:55Z","status":"public","user_id":"102979","page":"198–206","publisher":"Association for Computing Machinery","_id":"48860","citation":{"ama":"Bossek J, Neumann F. Evolutionary Diversity Optimization and the Minimum Spanning Tree Problem. In: <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>. GECCO ’21. Association for Computing Machinery; 2021:198–206. doi:<a href=\"https://doi.org/10.1145/3449639.3459363\">10.1145/3449639.3459363</a>","bibtex":"@inproceedings{Bossek_Neumann_2021, place={New York, NY, USA}, series={GECCO ’21}, title={Evolutionary Diversity Optimization and the Minimum Spanning Tree Problem}, DOI={<a href=\"https://doi.org/10.1145/3449639.3459363\">10.1145/3449639.3459363</a>}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference}, publisher={Association for Computing Machinery}, author={Bossek, Jakob and Neumann, Frank}, year={2021}, pages={198–206}, collection={GECCO ’21} }","mla":"Bossek, Jakob, and Frank Neumann. “Evolutionary Diversity Optimization and the Minimum Spanning Tree Problem.” <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, Association for Computing Machinery, 2021, pp. 198–206, doi:<a href=\"https://doi.org/10.1145/3449639.3459363\">10.1145/3449639.3459363</a>.","chicago":"Bossek, Jakob, and Frank Neumann. “Evolutionary Diversity Optimization and the Minimum Spanning Tree Problem.” In <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 198–206. GECCO ’21. New York, NY, USA: Association for Computing Machinery, 2021. <a href=\"https://doi.org/10.1145/3449639.3459363\">https://doi.org/10.1145/3449639.3459363</a>.","short":"J. Bossek, F. Neumann, in: Proceedings of the Genetic and Evolutionary Computation Conference, Association for Computing Machinery, New York, NY, USA, 2021, pp. 198–206.","apa":"Bossek, J., &#38; Neumann, F. (2021). Evolutionary Diversity Optimization and the Minimum Spanning Tree Problem. <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 198–206. <a href=\"https://doi.org/10.1145/3449639.3459363\">https://doi.org/10.1145/3449639.3459363</a>","ieee":"J. Bossek and F. Neumann, “Evolutionary Diversity Optimization and the Minimum Spanning Tree Problem,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 2021, pp. 198–206, doi: <a href=\"https://doi.org/10.1145/3449639.3459363\">10.1145/3449639.3459363</a>."},"place":"New York, NY, USA"},{"page":"600–608","publisher":"Association for Computing Machinery","_id":"48893","user_id":"102979","status":"public","place":"New York, NY, USA","citation":{"short":"A. Nikfarjam, J. Bossek, A. Neumann, F. Neumann, in: Proceedings of the Genetic and Evolutionary Computation Conference, Association for Computing Machinery, New York, NY, USA, 2021, pp. 600–608.","ama":"Nikfarjam A, Bossek J, Neumann A, Neumann F. Entropy-Based Evolutionary Diversity Optimisation for the Traveling Salesperson Problem. In: <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>. GECCO’21. Association for Computing Machinery; 2021:600–608. doi:<a href=\"https://doi.org/10.1145/3449639.3459384\">10.1145/3449639.3459384</a>","chicago":"Nikfarjam, Adel, Jakob Bossek, Aneta Neumann, and Frank Neumann. “Entropy-Based Evolutionary Diversity Optimisation for the Traveling Salesperson Problem.” In <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 600–608. GECCO’21. New York, NY, USA: Association for Computing Machinery, 2021. <a href=\"https://doi.org/10.1145/3449639.3459384\">https://doi.org/10.1145/3449639.3459384</a>.","bibtex":"@inproceedings{Nikfarjam_Bossek_Neumann_Neumann_2021, place={New York, NY, USA}, series={GECCO’21}, title={Entropy-Based Evolutionary Diversity Optimisation for the Traveling Salesperson Problem}, DOI={<a href=\"https://doi.org/10.1145/3449639.3459384\">10.1145/3449639.3459384</a>}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference}, publisher={Association for Computing Machinery}, author={Nikfarjam, Adel and Bossek, Jakob and Neumann, Aneta and Neumann, Frank}, year={2021}, pages={600–608}, collection={GECCO’21} }","mla":"Nikfarjam, Adel, et al. “Entropy-Based Evolutionary Diversity Optimisation for the Traveling Salesperson Problem.” <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, Association for Computing Machinery, 2021, pp. 600–608, doi:<a href=\"https://doi.org/10.1145/3449639.3459384\">10.1145/3449639.3459384</a>.","apa":"Nikfarjam, A., Bossek, J., Neumann, A., &#38; Neumann, F. (2021). Entropy-Based Evolutionary Diversity Optimisation for the Traveling Salesperson Problem. <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 600–608. <a href=\"https://doi.org/10.1145/3449639.3459384\">https://doi.org/10.1145/3449639.3459384</a>","ieee":"A. Nikfarjam, J. Bossek, A. Neumann, and F. Neumann, “Entropy-Based Evolutionary Diversity Optimisation for the Traveling Salesperson Problem,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 2021, pp. 600–608, doi: <a href=\"https://doi.org/10.1145/3449639.3459384\">10.1145/3449639.3459384</a>."},"series_title":"GECCO’21","language":[{"iso":"eng"}],"doi":"10.1145/3449639.3459384","title":"Entropy-Based Evolutionary Diversity Optimisation for the Traveling Salesperson Problem","year":"2021","publication_identifier":{"isbn":["978-1-4503-8350-9"]},"author":[{"last_name":"Nikfarjam","first_name":"Adel","full_name":"Nikfarjam, Adel"},{"first_name":"Jakob","orcid":"0000-0002-4121-4668","last_name":"Bossek","full_name":"Bossek, Jakob","id":"102979"},{"first_name":"Aneta","last_name":"Neumann","full_name":"Neumann, Aneta"},{"full_name":"Neumann, Frank","last_name":"Neumann","first_name":"Frank"}],"date_updated":"2023-12-13T10:50:06Z","date_created":"2023-11-14T15:59:00Z","type":"conference","keyword":["evolutionary algorithms","evolutionary diversity optimisation","high-order entropy","traveling salesperson problem"],"department":[{"_id":"819"}],"publication":"Proceedings of the Genetic and Evolutionary Computation Conference","abstract":[{"lang":"eng","text":"Computing diverse sets of high-quality solutions has gained increasing attention among the evolutionary computation community in recent years. It allows practitioners to choose from a set of high-quality alternatives. In this paper, we employ a population diversity measure, called the high-order entropy measure, in an evolutionary algorithm to compute a diverse set of high-quality solutions for the Traveling Salesperson Problem. In contrast to previous studies, our approach allows diversifying segments of tours containing several edges based on the entropy measure. We examine the resulting evolutionary diversity optimisation approach precisely in terms of the final set of solutions and theoretical properties. Experimental results show significant improvements compared to a recently proposed edge-based diversity optimisation approach when working with a large population of solutions or long segments."}],"extern":"1"},{"place":"New York, NY, USA","citation":{"short":"A. Neumann, J. Bossek, F. Neumann, in: Proceedings of the Genetic and Evolutionary Computation Conference, Association for Computing Machinery, New York, NY, USA, 2021, pp. 261–269.","chicago":"Neumann, Aneta, Jakob Bossek, and Frank Neumann. “Diversifying Greedy Sampling and Evolutionary Diversity Optimisation for Constrained Monotone Submodular Functions.” In <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 261–269. GECCO’21. New York, NY, USA: Association for Computing Machinery, 2021. <a href=\"https://doi.org/10.1145/3449639.3459385\">https://doi.org/10.1145/3449639.3459385</a>.","ieee":"A. Neumann, J. Bossek, and F. Neumann, “Diversifying Greedy Sampling and Evolutionary Diversity Optimisation for Constrained Monotone Submodular Functions,” in <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 2021, pp. 261–269, doi: <a href=\"https://doi.org/10.1145/3449639.3459385\">10.1145/3449639.3459385</a>.","apa":"Neumann, A., Bossek, J., &#38; Neumann, F. (2021). Diversifying Greedy Sampling and Evolutionary Diversity Optimisation for Constrained Monotone Submodular Functions. <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, 261–269. <a href=\"https://doi.org/10.1145/3449639.3459385\">https://doi.org/10.1145/3449639.3459385</a>","bibtex":"@inproceedings{Neumann_Bossek_Neumann_2021, place={New York, NY, USA}, series={GECCO’21}, title={Diversifying Greedy Sampling and Evolutionary Diversity Optimisation for Constrained Monotone Submodular Functions}, DOI={<a href=\"https://doi.org/10.1145/3449639.3459385\">10.1145/3449639.3459385</a>}, booktitle={Proceedings of the Genetic and Evolutionary Computation Conference}, publisher={Association for Computing Machinery}, author={Neumann, Aneta and Bossek, Jakob and Neumann, Frank}, year={2021}, pages={261–269}, collection={GECCO’21} }","ama":"Neumann A, Bossek J, Neumann F. Diversifying Greedy Sampling and Evolutionary Diversity Optimisation for Constrained Monotone Submodular Functions. In: <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>. GECCO’21. Association for Computing Machinery; 2021:261–269. doi:<a href=\"https://doi.org/10.1145/3449639.3459385\">10.1145/3449639.3459385</a>","mla":"Neumann, Aneta, et al. “Diversifying Greedy Sampling and Evolutionary Diversity Optimisation for Constrained Monotone Submodular Functions.” <i>Proceedings of the Genetic and Evolutionary Computation Conference</i>, Association for Computing Machinery, 2021, pp. 261–269, doi:<a href=\"https://doi.org/10.1145/3449639.3459385\">10.1145/3449639.3459385</a>."},"user_id":"102979","page":"261–269","_id":"48891","publisher":"Association for Computing Machinery","status":"public","type":"conference","keyword":["evolutionary algorithms","evolutionary diversity optimisation","sub-modular functions"],"department":[{"_id":"819"}],"date_created":"2023-11-14T15:58:59Z","extern":"1","abstract":[{"lang":"eng","text":"Submodular functions allow to model many real-world optimisation problems. This paper introduces approaches for computing diverse sets of high quality solutions for submodular optimisation problems with uniform and knapsack constraints. We first present diversifying greedy sampling approaches and analyse them with respect to the diversity measured by entropy and the approximation quality of the obtained solutions. Afterwards, we introduce an evolutionary diversity optimisation (EDO) approach to further improve diversity of the set of solutions. We carry out experimental investigations on popular submodular benchmark problems and analyse trade-offs in terms of solution quality and diversity of the resulting solution sets."}],"publication":"Proceedings of the Genetic and Evolutionary Computation Conference","doi":"10.1145/3449639.3459385","language":[{"iso":"eng"}],"series_title":"GECCO’21","date_updated":"2023-12-13T10:49:25Z","title":"Diversifying Greedy Sampling and Evolutionary Diversity Optimisation for Constrained Monotone Submodular Functions","year":"2021","publication_identifier":{"isbn":["978-1-4503-8350-9"]},"author":[{"last_name":"Neumann","first_name":"Aneta","full_name":"Neumann, Aneta"},{"last_name":"Bossek","orcid":"0000-0002-4121-4668","first_name":"Jakob","full_name":"Bossek, Jakob","id":"102979"},{"full_name":"Neumann, Frank","first_name":"Frank","last_name":"Neumann"}]},{"user_id":"36287","_id":"23469","status":"public","oa":"1","quality_controlled":"1","citation":{"chicago":"Riepold, Markus, Bahman Arian, Julian Rozo Vasquez, Werner Homberg, Frank Walther, and Ansgar Trächtler. “Model Approaches for Closed-Loop Property Control for Flow Forming.” <i>Advances in Industrial and Manufacturing Engineering</i>, 2021. <a href=\"https://doi.org/10.1016/j.aime.2021.100057\">https://doi.org/10.1016/j.aime.2021.100057</a>.","ama":"Riepold M, Arian B, Vasquez JR, Homberg W, Walther F, Trächtler A. Model approaches for closed-loop property control for flow forming. <i>Advances in Industrial and Manufacturing Engineering</i>. Published online 2021. doi:<a href=\"https://doi.org/10.1016/j.aime.2021.100057\">10.1016/j.aime.2021.100057</a>","short":"M. Riepold, B. Arian, J.R. Vasquez, W. Homberg, F. Walther, A. Trächtler, Advances in Industrial and Manufacturing Engineering (2021).","bibtex":"@article{Riepold_Arian_Vasquez_Homberg_Walther_Trächtler_2021, title={Model approaches for closed-loop property control for flow forming}, DOI={<a href=\"https://doi.org/10.1016/j.aime.2021.100057\">10.1016/j.aime.2021.100057</a>}, number={100057}, journal={Advances in Industrial and Manufacturing Engineering}, author={Riepold, Markus and Arian, Bahman and Vasquez, Julian Rozo and Homberg, Werner and Walther, Frank and Trächtler, Ansgar}, year={2021} }","mla":"Riepold, Markus, et al. “Model Approaches for Closed-Loop Property Control for Flow Forming.” <i>Advances in Industrial and Manufacturing Engineering</i>, 100057, 2021, doi:<a href=\"https://doi.org/10.1016/j.aime.2021.100057\">10.1016/j.aime.2021.100057</a>.","apa":"Riepold, M., Arian, B., Vasquez, J. R., Homberg, W., Walther, F., &#38; Trächtler, A. (2021). Model approaches for closed-loop property control for flow forming. <i>Advances in Industrial and Manufacturing Engineering</i>, Article 100057. <a href=\"https://doi.org/10.1016/j.aime.2021.100057\">https://doi.org/10.1016/j.aime.2021.100057</a>","ieee":"M. Riepold, B. Arian, J. R. Vasquez, W. Homberg, F. Walther, and A. Trächtler, “Model approaches for closed-loop property control for flow forming,” <i>Advances in Industrial and Manufacturing Engineering</i>, Art. no. 100057, 2021, doi: <a href=\"https://doi.org/10.1016/j.aime.2021.100057\">10.1016/j.aime.2021.100057</a>."},"doi":"10.1016/j.aime.2021.100057","language":[{"iso":"eng"}],"article_number":"100057","main_file_link":[{"open_access":"1"}],"publication_status":"published","date_updated":"2023-12-15T09:39:21Z","publication_identifier":{"issn":["2666-9129"]},"author":[{"last_name":"Riepold","first_name":"Markus","full_name":"Riepold, Markus"},{"id":"36287","full_name":"Arian, Bahman","first_name":"Bahman","last_name":"Arian"},{"last_name":"Vasquez","first_name":"Julian Rozo","full_name":"Vasquez, Julian Rozo"},{"id":"233","last_name":"Homberg","first_name":"Werner","full_name":"Homberg, Werner"},{"last_name":"Walther","first_name":"Frank","full_name":"Walther, Frank"},{"full_name":"Trächtler, Ansgar","last_name":"Trächtler","first_name":"Ansgar","id":"552"}],"year":"2021","title":"Model approaches for closed-loop property control for flow forming","department":[{"_id":"156"},{"_id":"153"},{"_id":"241"}],"type":"journal_article","date_created":"2021-08-23T13:23:05Z","abstract":[{"text":"The implementation of control systems in metal forming processes improves product quality and productivity. By controlling workpiece properties during the process, beneficial effects caused by forming can be exploited and integrated in the product design. The overall goal of this investigation is to produce tailored tubular parts with a defined locally graded microstructure by means of reverse flow forming. For this purpose, the proposed system aims to control both the desired geometry of the workpiece and additionally the formation of strain-induced α′-martensite content in the metastable austenitic stainless steel AISI 304 L. The paper introduces an overall control scheme, a geometry model for describing the process and changes in the dimensions of the workpiece, as well as a material model for the process-induced formation of martensite, providing equations based on empirical data. Moreover, measurement systems providing a closed feedback loop are presented, including a novel softsensor for in-situ measurements of the martensite content.","lang":"eng"}],"publication":"Advances in Industrial and Manufacturing Engineering"},{"citation":{"mla":"Moritzer, Elmar, et al. “Investigations for the Optimization of Visual and Geometrical Properties of Arburg Plastic Freeforming Components.” <i>Proceedings: 2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021)</i>, edited by David Bourell, 2021, pp. 467–74, doi:<a href=\"https://doi.org/10.26153/tsw/17567\">10.26153/tsw/17567</a>.","ama":"Moritzer E, Hecker F, Elsner CL, Hirsch A. Investigations for the Optimization of Visual and Geometrical Properties of Arburg Plastic Freeforming Components. In: Bourell D, ed. <i>Proceedings: 2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021)</i>. ; 2021:467-474. doi:<a href=\"https://doi.org/10.26153/tsw/17567\">10.26153/tsw/17567</a>","bibtex":"@inproceedings{Moritzer_Hecker_Elsner_Hirsch_2021, title={Investigations for the Optimization of Visual and Geometrical Properties of Arburg Plastic Freeforming Components}, DOI={<a href=\"https://doi.org/10.26153/tsw/17567\">10.26153/tsw/17567</a>}, booktitle={Proceedings: 2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021)}, author={Moritzer, Elmar and Hecker, Felix and Elsner, Christian Lennart and Hirsch, André}, editor={Bourell, David}, year={2021}, pages={467–474} }","apa":"Moritzer, E., Hecker, F., Elsner, C. L., &#38; Hirsch, A. (2021). Investigations for the Optimization of Visual and Geometrical Properties of Arburg Plastic Freeforming Components. In D. Bourell (Ed.), <i>Proceedings: 2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021)</i> (pp. 467–474). <a href=\"https://doi.org/10.26153/tsw/17567\">https://doi.org/10.26153/tsw/17567</a>","ieee":"E. Moritzer, F. Hecker, C. L. Elsner, and A. Hirsch, “Investigations for the Optimization of Visual and Geometrical Properties of Arburg Plastic Freeforming Components,” in <i>Proceedings: 2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021)</i>, Austin, Texas, USA, 2021, pp. 467–474, doi: <a href=\"https://doi.org/10.26153/tsw/17567\">10.26153/tsw/17567</a>.","chicago":"Moritzer, Elmar, Felix Hecker, Christian Lennart Elsner, and André Hirsch. “Investigations for the Optimization of Visual and Geometrical Properties of Arburg Plastic Freeforming Components.” In <i>Proceedings: 2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021)</i>, edited by David Bourell, 467–74, 2021. <a href=\"https://doi.org/10.26153/tsw/17567\">https://doi.org/10.26153/tsw/17567</a>.","short":"E. Moritzer, F. Hecker, C.L. Elsner, A. Hirsch, in: D. Bourell (Ed.), Proceedings: 2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021), 2021, pp. 467–474."},"oa":"1","status":"public","conference":{"end_date":"2021-08-04","location":"Austin, Texas, USA","start_date":"2021-08-02","name":"2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021)"},"user_id":"45537","editor":[{"full_name":"Bourell, David","first_name":"David","last_name":"Bourell"}],"page":"467-474","_id":"24101","abstract":[{"lang":"eng","text":"Arburg Plastic Freeforming (APF) is an additive manufacturing process with which three-dimensional, thermoplastic components can be produced layer by layer. Visual and geometrical properties are a major criterion for characterizing the resulting component quality. The aim of this study was to investigate the influences on visual and geometrical properties of APF components depending on process parameters. Initially the focus was on the analysis of the shrinkage behavior of ABS-M30 (Stratasys). On the basis of the results and an existing procedure by the machine manufacturer, an optimized procedure for determining the scaling factors was developed to counteract the shrinkage. With this procedure a higher dimensional accuracy of the components can be achieved. In addition, it was investigated whether an adaption of the form factor based on a mathematical model depending on the component geometry makes sense. The results were transferred into manufacturing guidelines, which allow the user of the APF-technology to optimize process parameters more efficiently."}],"publication":"Proceedings: 2021 Annual International Solid Freeform Fabrication Symposium (SFF Symp 2021)","type":"conference","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"},{"_id":"219"},{"_id":"624"}],"date_created":"2021-09-10T06:54:35Z","date_updated":"2024-01-08T11:32:53Z","publication_status":"published","title":"Investigations for the Optimization of Visual and Geometrical Properties of Arburg Plastic Freeforming Components","year":"2021","author":[{"full_name":"Moritzer, Elmar","first_name":"Elmar","last_name":"Moritzer","id":"20531"},{"id":"45537","first_name":"Felix","last_name":"Hecker","full_name":"Hecker, Felix"},{"full_name":"Elsner, Christian Lennart","first_name":"Christian Lennart","last_name":"Elsner","id":"70729"},{"id":"27599","full_name":"Hirsch, André","last_name":"Hirsch","first_name":"André"}],"doi":"10.26153/tsw/17567","main_file_link":[{"url":"http://utw10945.utweb.utexas.edu/2021-table-contents","open_access":"1"}],"language":[{"iso":"eng"}]}]