[{"user_id":"47434","_id":"32400","language":[{"iso":"eng"}],"date_updated":"2023-01-10T11:54:39Z","title":"Performance Analysis of FHE Libraries","status":"public","year":"2021","author":[{"full_name":"Anonymous, Anonymous","first_name":"Anonymous","last_name":"Anonymous"}],"type":"mastersthesis","department":[{"_id":"64"}],"date_created":"2022-07-20T11:37:41Z","citation":{"apa":"Anonymous, A. (2021). <i>Performance Analysis of FHE Libraries</i>.","ieee":"A. Anonymous, <i>Performance Analysis of FHE Libraries</i>. 2021.","chicago":"Anonymous, Anonymous. <i>Performance Analysis of FHE Libraries</i>, 2021.","short":"A. Anonymous, Performance Analysis of FHE Libraries, 2021.","mla":"Anonymous, Anonymous. <i>Performance Analysis of FHE Libraries</i>. 2021.","ama":"Anonymous A. <i>Performance Analysis of FHE Libraries</i>.; 2021.","bibtex":"@book{Anonymous_2021, title={Performance Analysis of FHE Libraries}, author={Anonymous, Anonymous}, year={2021} }"},"supervisor":[{"first_name":"Johannes","last_name":"Blömer","full_name":"Blömer, Johannes","id":"23"}]},{"file_date_updated":"2023-01-10T15:07:03Z","citation":{"apa":"Schneider, S. B. (2021). <i>Conventional and Machine Learning Approaches for Network and Service Coordination</i>.","ieee":"S. B. Schneider, <i>Conventional and Machine Learning Approaches for Network and Service Coordination</i>. 2021.","short":"S.B. Schneider, Conventional and Machine Learning Approaches for Network and Service Coordination, 2021.","chicago":"Schneider, Stefan Balthasar. <i>Conventional and Machine Learning Approaches for Network and Service Coordination</i>, 2021.","mla":"Schneider, Stefan Balthasar. <i>Conventional and Machine Learning Approaches for Network and Service Coordination</i>. 2021.","ama":"Schneider SB. <i>Conventional and Machine Learning Approaches for Network and Service Coordination</i>.; 2021.","bibtex":"@book{Schneider_2021, title={Conventional and Machine Learning Approaches for Network and Service Coordination}, author={Schneider, Stefan Balthasar}, year={2021} }"},"abstract":[{"text":"Network and service coordination is important to provide modern services consisting of multiple interconnected components, e.g., in 5G, network function virtualization (NFV), or cloud and edge computing. In this paper, I outline my dissertation research, which proposes six approaches to automate such network and service coordination. All approaches dynamically react to the current demand and optimize coordination for high service quality and low costs. The approaches range from centralized to distributed methods and from conventional heuristic algorithms and mixed-integer linear programs to machine learning approaches using supervised and reinforcement learning. I briefly discuss their main ideas and advantages over other state-of-the-art approaches and compare strengths and weaknesses.","lang":"eng"}],"project":[{"name":"SFB 901: SFB 901","_id":"1"},{"_id":"4","name":"SFB 901 - C: SFB 901 - Project Area C"},{"_id":"16","name":"SFB 901 - C4: SFB 901 - Subproject C4"}],"file":[{"file_id":"35890","content_type":"application/pdf","file_name":"main.pdf","file_size":133340,"access_level":"open_access","relation":"main_file","date_updated":"2023-01-10T15:07:03Z","date_created":"2023-01-10T15:07:03Z","creator":"stschn"}],"date_created":"2023-01-10T15:08:50Z","keyword":["nfv","coordination","machine learning","reinforcement learning","phd","digest"],"type":"working_paper","oa":"1","department":[{"_id":"75"}],"status":"public","title":"Conventional and Machine Learning Approaches for Network and Service Coordination","year":"2021","author":[{"first_name":"Stefan Balthasar","last_name":"Schneider","orcid":"0000-0001-8210-4011","full_name":"Schneider, Stefan Balthasar","id":"35343"}],"date_updated":"2023-01-10T15:09:05Z","has_accepted_license":"1","_id":"35889","language":[{"iso":"eng"}],"ddc":["004"],"user_id":"35343"},{"publication_identifier":{"issn":["2197-8751","2197-876X"],"isbn":["9783662628539","9783662628546"]},"author":[{"full_name":"Frischemeier, Daniel","first_name":"Daniel","last_name":"Frischemeier"},{"full_name":"Podworny, Susanne","last_name":"Podworny","first_name":"Susanne"},{"full_name":"Biehler, Rolf","first_name":"Rolf","last_name":"Biehler","id":"16274"}],"status":"public","title":"Integration fachwissenschaftlicher und fachdidaktischer Komponenten in der Lehramtsausbildung Mathematik Grundschule am Beispiel einer Veranstaltung zur Leitidee „Daten, Häufigkeit und Wahrscheinlichkeit“","year":"2021","date_updated":"2023-01-11T10:10:08Z","publication_status":"published","_id":"35752","language":[{"iso":"ger"}],"publisher":"Springer Spektrum","page":"227-249","editor":[{"full_name":"Biehler, Rolf","first_name":"Rolf","last_name":"Biehler"},{"full_name":"Eichler, Andreas","first_name":"Andreas","last_name":"Eichler"},{"full_name":"Hochmuth, Reinhard","last_name":"Hochmuth","first_name":"Reinhard"},{"last_name":"Rach","first_name":"Stefanie","full_name":"Rach, Stefanie"},{"full_name":"Schaper, Niclas","last_name":"Schaper","first_name":"Niclas"}],"doi":"10.1007/978-3-662-62854-6_11","user_id":"37888","citation":{"ieee":"D. Frischemeier, S. Podworny, and R. Biehler, “Integration fachwissenschaftlicher und fachdidaktischer Komponenten in der Lehramtsausbildung Mathematik Grundschule am Beispiel einer Veranstaltung zur Leitidee „Daten, Häufigkeit und Wahrscheinlichkeit“,” in <i>Konzepte und Studien Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematikzur Hochschuldidaktik und Lehrerbildung Mathematik</i>, R. Biehler, A. Eichler, R. Hochmuth, S. Rach, and N. Schaper, Eds. Berlin, Heidelberg: Springer Spektrum, 2021, pp. 227–249.","apa":"Frischemeier, D., Podworny, S., &#38; Biehler, R. (2021). Integration fachwissenschaftlicher und fachdidaktischer Komponenten in der Lehramtsausbildung Mathematik Grundschule am Beispiel einer Veranstaltung zur Leitidee „Daten, Häufigkeit und Wahrscheinlichkeit“. In R. Biehler, A. Eichler, R. Hochmuth, S. Rach, &#38; N. Schaper (Eds.), <i>Konzepte und Studien Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematikzur Hochschuldidaktik und Lehrerbildung Mathematik</i> (pp. 227–249). Springer Spektrum. <a href=\"https://doi.org/10.1007/978-3-662-62854-6_11\">https://doi.org/10.1007/978-3-662-62854-6_11</a>","short":"D. Frischemeier, S. Podworny, R. Biehler, in: R. Biehler, A. Eichler, R. Hochmuth, S. Rach, N. Schaper (Eds.), Konzepte und Studien Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematikzur Hochschuldidaktik und Lehrerbildung Mathematik, Springer Spektrum, Berlin, Heidelberg, 2021, pp. 227–249.","chicago":"Frischemeier, Daniel, Susanne Podworny, and Rolf Biehler. “Integration fachwissenschaftlicher und fachdidaktischer Komponenten in der Lehramtsausbildung Mathematik Grundschule am Beispiel einer Veranstaltung zur Leitidee „Daten, Häufigkeit und Wahrscheinlichkeit“.” In <i>Konzepte und Studien Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematikzur Hochschuldidaktik und Lehrerbildung Mathematik</i>, edited by Rolf Biehler, Andreas Eichler, Reinhard Hochmuth, Stefanie Rach, and Niclas Schaper, 227–49. Berlin, Heidelberg: Springer Spektrum, 2021. <a href=\"https://doi.org/10.1007/978-3-662-62854-6_11\">https://doi.org/10.1007/978-3-662-62854-6_11</a>.","mla":"Frischemeier, Daniel, et al. “Integration fachwissenschaftlicher und fachdidaktischer Komponenten in der Lehramtsausbildung Mathematik Grundschule am Beispiel einer Veranstaltung zur Leitidee „Daten, Häufigkeit und Wahrscheinlichkeit“.” <i>Konzepte und Studien Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematikzur Hochschuldidaktik und Lehrerbildung Mathematik</i>, edited by Rolf Biehler et al., Springer Spektrum, 2021, pp. 227–49, doi:<a href=\"https://doi.org/10.1007/978-3-662-62854-6_11\">10.1007/978-3-662-62854-6_11</a>.","bibtex":"@inbook{Frischemeier_Podworny_Biehler_2021, place={Berlin, Heidelberg}, title={Integration fachwissenschaftlicher und fachdidaktischer Komponenten in der Lehramtsausbildung Mathematik Grundschule am Beispiel einer Veranstaltung zur Leitidee „Daten, Häufigkeit und Wahrscheinlichkeit“}, DOI={<a href=\"https://doi.org/10.1007/978-3-662-62854-6_11\">10.1007/978-3-662-62854-6_11</a>}, booktitle={Konzepte und Studien Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematikzur Hochschuldidaktik und Lehrerbildung Mathematik}, publisher={Springer Spektrum}, author={Frischemeier, Daniel and Podworny, Susanne and Biehler, Rolf}, editor={Biehler, Rolf and Eichler, Andreas and Hochmuth, Reinhard and Rach, Stefanie and Schaper, Niclas}, year={2021}, pages={227–249} }","ama":"Frischemeier D, Podworny S, Biehler R. Integration fachwissenschaftlicher und fachdidaktischer Komponenten in der Lehramtsausbildung Mathematik Grundschule am Beispiel einer Veranstaltung zur Leitidee „Daten, Häufigkeit und Wahrscheinlichkeit“. In: Biehler R, Eichler A, Hochmuth R, Rach S, Schaper N, eds. <i>Konzepte und Studien Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematikzur Hochschuldidaktik und Lehrerbildung Mathematik</i>. Springer Spektrum; 2021:227-249. doi:<a href=\"https://doi.org/10.1007/978-3-662-62854-6_11\">10.1007/978-3-662-62854-6_11</a>"},"publication":"Konzepte und Studien Lehrinnovationen in der Hochschulmathematik . Konzepte und Studien zur Hochschuldidaktik und Lehrerbildung Mathematikzur Hochschuldidaktik und Lehrerbildung Mathematik","place":"Berlin, Heidelberg","date_created":"2023-01-10T10:19:01Z","department":[{"_id":"34"},{"_id":"10"},{"_id":"97"}],"type":"book_chapter"},{"date_created":"2023-10-04T21:48:03Z","type":"conference","department":[{"_id":"300"}],"citation":{"mla":"Jonas-Ahrend, Gabriela, et al. <i>Digitale Begleitseminare Im Praxissemester Der Gewerblich-Technischen Fachrichtungen</i>. 2021.","apa":"Jonas-Ahrend, G., Vernholz, M., &#38; Temmen, K. (2021). <i>Digitale Begleitseminare im Praxissemester der gewerblich-technischen Fachrichtungen</i>. QLB Programmworkshop: Quo Vadis Berufliche Lehrerbildung? Lehrerinnen und Lehrer für berufliche Schulen ausbilden: Herausforderungen, Ansatzpunkte, Zwischenergebnisse, Osnabrück.","ieee":"G. Jonas-Ahrend, M. Vernholz, and K. Temmen, “Digitale Begleitseminare im Praxissemester der gewerblich-technischen Fachrichtungen,” presented at the QLB Programmworkshop: Quo Vadis Berufliche Lehrerbildung? Lehrerinnen und Lehrer für berufliche Schulen ausbilden: Herausforderungen, Ansatzpunkte, Zwischenergebnisse, Osnabrück, 2021.","chicago":"Jonas-Ahrend, Gabriela, Mats Vernholz, and Katrin Temmen. “Digitale Begleitseminare Im Praxissemester Der Gewerblich-Technischen Fachrichtungen,” 2021.","short":"G. Jonas-Ahrend, M. Vernholz, K. Temmen, in: 2021.","ama":"Jonas-Ahrend G, Vernholz M, Temmen K. Digitale Begleitseminare im Praxissemester der gewerblich-technischen Fachrichtungen. In: ; 2021.","bibtex":"@inproceedings{Jonas-Ahrend_Vernholz_Temmen_2021, title={Digitale Begleitseminare im Praxissemester der gewerblich-technischen Fachrichtungen}, author={Jonas-Ahrend, Gabriela and Vernholz, Mats and Temmen, Katrin}, year={2021} }"},"abstract":[{"lang":"ger","text":"In diesem Beitrag werden die Elemente „Begleitseminar“ und „Begleitforschungsseminar“ des Praxissemesters für Lehramtsstudierende der beruflichen Fachrichtungen Maschinenbautechnik und Elektrotechnik an der Universität Paderborn im Hinblick auf die Veränderungen durch die Covid-19-Pandemie erläutert."}],"_id":"47605","language":[{"iso":"eng"}],"user_id":"77633","title":"Digitale Begleitseminare im Praxissemester der gewerblich-technischen Fachrichtungen","year":"2021","status":"public","conference":{"name":"QLB Programmworkshop: Quo Vadis Berufliche Lehrerbildung? Lehrerinnen und Lehrer für berufliche Schulen ausbilden: Herausforderungen, Ansatzpunkte, Zwischenergebnisse","start_date":"2.3.2021","location":"Osnabrück","end_date":"3.3.2021"},"author":[{"full_name":"Jonas-Ahrend, Gabriela","last_name":"Jonas-Ahrend","first_name":"Gabriela","orcid":"0000-0003-3898-954X","id":"77633"},{"full_name":"Vernholz, Mats","last_name":"Vernholz","first_name":"Mats"},{"full_name":"Temmen, Katrin","last_name":"Temmen","first_name":"Katrin"}],"date_updated":"2023-10-04T21:51:45Z"},{"keyword":["Multimodal optimization","Multi-objective continuous optimization","Landscape analysis","Visualization","Benchmarking","Theory","Algorithms"],"type":"journal_article","department":[{"_id":"34"},{"_id":"819"}],"date_created":"2023-08-04T07:28:34Z","abstract":[{"lang":"eng","text":"Multi-objective (MO) optimization, i.e., the simultaneous optimization of multiple conflicting objectives, is gaining more and more attention in various research areas, such as evolutionary computation, machine learning (e.g., (hyper-)parameter optimization), or logistics (e.g., vehicle routing). Many works in this domain mention the structural problem property of multimodality as a challenge from two classical perspectives: (1) finding all globally optimal solution sets, and (2) avoiding to get trapped in local optima. Interestingly, these streams seem to transfer many traditional concepts of single-objective (SO) optimization into claims, assumptions, or even terminology regarding the MO domain, but mostly neglect the understanding of the structural properties as well as the algorithmic search behavior on a problem’s landscape. However, some recent works counteract this trend, by investigating the fundamentals and characteristics of MO problems using new visualization techniques and gaining surprising insights. Using these visual insights, this work proposes a step towards a unified terminology to capture multimodality and locality in a broader way than it is usually done. This enables us to investigate current research activities in multimodal continuous MO optimization and to highlight new implications and promising research directions for the design of benchmark suites, the discovery of MO landscape features, the development of new MO (or even SO) optimization algorithms, and performance indicators. For all these topics, we provide a review of ideas and methods but also an outlook on future challenges, research potential and perspectives that result from recent developments."}],"publication":"Computers & Operations Research","citation":{"bibtex":"@article{Grimme_Kerschke_Aspar_Trautmann_Preuss_Deutz_Wang_Emmerich_2021, title={Peeking beyond peaks: Challenges and research potentials of continuous multimodal multi-objective optimization}, volume={136}, DOI={<a href=\"https://doi.org/10.1016/j.cor.2021.105489\">https://doi.org/10.1016/j.cor.2021.105489</a>}, journal={Computers &#38; Operations Research}, author={Grimme, Christian and Kerschke, Pascal and Aspar, Pelin and Trautmann, Heike and Preuss, Mike and Deutz, André H. and Wang, Hao and Emmerich, Michael}, year={2021}, pages={105489} }","ama":"Grimme C, Kerschke P, Aspar P, et al. Peeking beyond peaks: Challenges and research potentials of continuous multimodal multi-objective optimization. <i>Computers &#38; Operations Research</i>. 2021;136:105489. doi:<a href=\"https://doi.org/10.1016/j.cor.2021.105489\">https://doi.org/10.1016/j.cor.2021.105489</a>","mla":"Grimme, Christian, et al. “Peeking beyond Peaks: Challenges and Research Potentials of Continuous Multimodal Multi-Objective Optimization.” <i>Computers &#38; Operations Research</i>, vol. 136, 2021, p. 105489, doi:<a href=\"https://doi.org/10.1016/j.cor.2021.105489\">https://doi.org/10.1016/j.cor.2021.105489</a>.","chicago":"Grimme, Christian, Pascal Kerschke, Pelin Aspar, Heike Trautmann, Mike Preuss, André H. Deutz, Hao Wang, and Michael Emmerich. “Peeking beyond Peaks: Challenges and Research Potentials of Continuous Multimodal Multi-Objective Optimization.” <i>Computers &#38; Operations Research</i> 136 (2021): 105489. <a href=\"https://doi.org/10.1016/j.cor.2021.105489\">https://doi.org/10.1016/j.cor.2021.105489</a>.","short":"C. Grimme, P. Kerschke, P. Aspar, H. Trautmann, M. Preuss, A.H. Deutz, H. Wang, M. Emmerich, Computers &#38; Operations Research 136 (2021) 105489.","ieee":"C. Grimme <i>et al.</i>, “Peeking beyond peaks: Challenges and research potentials of continuous multimodal multi-objective optimization,” <i>Computers &#38; Operations Research</i>, vol. 136, p. 105489, 2021, doi: <a href=\"https://doi.org/10.1016/j.cor.2021.105489\">https://doi.org/10.1016/j.cor.2021.105489</a>.","apa":"Grimme, C., Kerschke, P., Aspar, P., Trautmann, H., Preuss, M., Deutz, A. H., Wang, H., &#38; Emmerich, M. (2021). Peeking beyond peaks: Challenges and research potentials of continuous multimodal multi-objective optimization. <i>Computers &#38; Operations Research</i>, <i>136</i>, 105489. <a href=\"https://doi.org/10.1016/j.cor.2021.105489\">https://doi.org/10.1016/j.cor.2021.105489</a>"},"user_id":"15504","doi":"https://doi.org/10.1016/j.cor.2021.105489","volume":136,"page":"105489","_id":"46318","language":[{"iso":"eng"}],"date_updated":"2023-10-16T12:58:42Z","intvolume":"       136","status":"public","year":"2021","title":"Peeking beyond peaks: Challenges and research potentials of continuous multimodal multi-objective optimization","publication_identifier":{"issn":["0305-0548"]},"author":[{"first_name":"Christian","last_name":"Grimme","full_name":"Grimme, Christian"},{"full_name":"Kerschke, Pascal","last_name":"Kerschke","first_name":"Pascal"},{"full_name":"Aspar, Pelin","first_name":"Pelin","last_name":"Aspar"},{"full_name":"Trautmann, Heike","first_name":"Heike","orcid":"0000-0002-9788-8282","last_name":"Trautmann","id":"100740"},{"full_name":"Preuss, Mike","last_name":"Preuss","first_name":"Mike"},{"full_name":"Deutz, André H.","first_name":"André H.","last_name":"Deutz"},{"full_name":"Wang, Hao","first_name":"Hao","last_name":"Wang"},{"last_name":"Emmerich","first_name":"Michael","full_name":"Emmerich, Michael"}]},{"publication":"Evolutionary Multi-Criterion Optimization: 11$^th$ International Conference, EMO 2021, Shenzhen, China, March 28–31, 2021, Proceedings","citation":{"ieee":"P. Aspar, P. Kerschke, V. Steinhoff, H. Trautmann, and C. Grimme, “Multi^3: Optimizing Multimodal Single-Objective Continuous Problems in the Multi-Objective Space by Means of Multiobjectivization,” in <i>Evolutionary Multi-Criterion Optimization: 11$^th$ International Conference, EMO 2021, Shenzhen, China, March 28–31, 2021, Proceedings</i>, 2021, pp. 311–322, doi: <a href=\"https://doi.org/10.1007/978-3-030-72062-9_25\">10.1007/978-3-030-72062-9_25</a>.","apa":"Aspar, P., Kerschke, P., Steinhoff, V., Trautmann, H., &#38; Grimme, C. (2021). Multi^3: Optimizing Multimodal Single-Objective Continuous Problems in the Multi-Objective Space by Means of Multiobjectivization. In H. et al. Ishibuchi (Ed.), <i>Evolutionary Multi-Criterion Optimization: 11$^th$ International Conference, EMO 2021, Shenzhen, China, March 28–31, 2021, Proceedings</i> (pp. 311–322). Springer. <a href=\"https://doi.org/10.1007/978-3-030-72062-9_25\">https://doi.org/10.1007/978-3-030-72062-9_25</a>","short":"P. Aspar, P. Kerschke, V. Steinhoff, H. Trautmann, C. Grimme, in: H. et al. Ishibuchi (Ed.), Evolutionary Multi-Criterion Optimization: 11$^th$ International Conference, EMO 2021, Shenzhen, China, March 28–31, 2021, Proceedings, Springer, Heidelberg, Berlin, 2021, pp. 311–322.","chicago":"Aspar, Pelin, Pascal Kerschke, Vera Steinhoff, Heike Trautmann, and Christian Grimme. “Multi^3: Optimizing Multimodal Single-Objective Continuous Problems in the Multi-Objective Space by Means of Multiobjectivization.” In <i>Evolutionary Multi-Criterion Optimization: 11$^th$ International Conference, EMO 2021, Shenzhen, China, March 28–31, 2021, Proceedings</i>, edited by H. et al. Ishibuchi, 311–322. Heidelberg, Berlin: Springer, 2021. <a href=\"https://doi.org/10.1007/978-3-030-72062-9_25\">https://doi.org/10.1007/978-3-030-72062-9_25</a>.","mla":"Aspar, Pelin, et al. “Multi^3: Optimizing Multimodal Single-Objective Continuous Problems in the Multi-Objective Space by Means of Multiobjectivization.” <i>Evolutionary Multi-Criterion Optimization: 11$^th$ International Conference, EMO 2021, Shenzhen, China, March 28–31, 2021, Proceedings</i>, edited by H. et al. Ishibuchi, Springer, 2021, pp. 311–322, doi:<a href=\"https://doi.org/10.1007/978-3-030-72062-9_25\">10.1007/978-3-030-72062-9_25</a>.","bibtex":"@inproceedings{Aspar_Kerschke_Steinhoff_Trautmann_Grimme_2021, place={Heidelberg, Berlin}, title={Multi^3: Optimizing Multimodal Single-Objective Continuous Problems in the Multi-Objective Space by Means of Multiobjectivization}, DOI={<a href=\"https://doi.org/10.1007/978-3-030-72062-9_25\">10.1007/978-3-030-72062-9_25</a>}, booktitle={Evolutionary Multi-Criterion Optimization: 11$^th$ International Conference, EMO 2021, Shenzhen, China, March 28–31, 2021, Proceedings}, publisher={Springer}, author={Aspar, Pelin and Kerschke, Pascal and Steinhoff, Vera and Trautmann, Heike and Grimme, Christian}, editor={et al. Ishibuchi, H.}, year={2021}, pages={311–322} }","ama":"Aspar P, Kerschke P, Steinhoff V, Trautmann H, Grimme C. Multi^3: Optimizing Multimodal Single-Objective Continuous Problems in the Multi-Objective Space by Means of Multiobjectivization. In: et al. Ishibuchi H, ed. <i>Evolutionary Multi-Criterion Optimization: 11$^th$ International Conference, EMO 2021, Shenzhen, China, March 28–31, 2021, Proceedings</i>. Springer; 2021:311–322. doi:<a href=\"https://doi.org/10.1007/978-3-030-72062-9_25\">10.1007/978-3-030-72062-9_25</a>"},"abstract":[{"lang":"eng","text":"In this work we examine the inner mechanisms of the recently developed sophisticated local search procedure SOMOGSA. This method solves multimodal single-objective continuous optimization problems by first expanding the problem with an additional objective (e.g., a sphere function) to the bi-objective space, and subsequently exploiting local structures and ridges of the resulting landscapes. Our study particularly focusses on the sensitivity of this multiobjectivization approach w.r.t. (i) the parametrization of the artificial second objective, as well as (ii) the position of the initial starting points in the search space.\r\n\r\nAs SOMOGSA is a modular framework for encapsulating local search, we integrate Gradient and Nelder-Mead local search (as optimizers in the respective module) and compare the performance of the resulting hybrid local search to their original single-objective counterparts. We show that the SOMOGSA framework can significantly boost local search by multiobjectivization. Combined with more sophisticated local search and metaheuristics this may help in solving highly multimodal optimization problems in future."}],"place":"Heidelberg, Berlin","date_created":"2023-08-04T07:21:17Z","type":"conference","department":[{"_id":"34"},{"_id":"819"}],"status":"public","year":"2021","title":"Multi^3: Optimizing Multimodal Single-Objective Continuous Problems in the Multi-Objective Space by Means of Multiobjectivization","author":[{"full_name":"Aspar, Pelin","first_name":"Pelin","last_name":"Aspar"},{"last_name":"Kerschke","first_name":"Pascal","full_name":"Kerschke, Pascal"},{"full_name":"Steinhoff, Vera","last_name":"Steinhoff","first_name":"Vera"},{"id":"100740","full_name":"Trautmann, Heike","last_name":"Trautmann","orcid":"0000-0002-9788-8282","first_name":"Heike"},{"last_name":"Grimme","first_name":"Christian","full_name":"Grimme, Christian"}],"date_updated":"2023-10-16T12:54:29Z","page":"311–322","_id":"46311","publisher":"Springer","language":[{"iso":"eng"}],"doi":"10.1007/978-3-030-72062-9_25","user_id":"15504","editor":[{"last_name":"et al. Ishibuchi","first_name":"H.","full_name":"et al. Ishibuchi, H."}]},{"date_created":"2023-08-04T07:27:14Z","type":"journal_article","department":[{"_id":"34"},{"_id":"819"}],"publication":"International Journal of Information Management","citation":{"ama":"Coombs C, Stacey P, Kawalek P, et al. What Is It About Humanity That We Can’t Give Away To Intelligent Machines? A European Perspective. <i>International Journal of Information Management</i>. 2021;58. doi:<a href=\"https://doi.org/10.1016/j.ijinfomgt.2021.102311\">10.1016/j.ijinfomgt.2021.102311</a>","bibtex":"@article{Coombs_Stacey_Kawalek_Simeonova_Becker_Bergener_Carvalho_Fantinato_Garmann-Johnsen_Grimme_et al._2021, title={What Is It About Humanity That We Can’t Give Away To Intelligent Machines? A European Perspective}, volume={58}, DOI={<a href=\"https://doi.org/10.1016/j.ijinfomgt.2021.102311\">10.1016/j.ijinfomgt.2021.102311</a>}, journal={International Journal of Information Management}, author={Coombs, Crispin and Stacey, Patrick and Kawalek, Peter and Simeonova, Boyka and Becker, Jörg and Bergener, Katrin and Carvalho, João Álvaro and Fantinato, Marcelo and Garmann-Johnsen, Niels F. and Grimme, Christian and et al.}, year={2021} }","mla":"Coombs, Crispin, et al. “What Is It About Humanity That We Can’t Give Away To Intelligent Machines? A European Perspective.” <i>International Journal of Information Management</i>, vol. 58, 2021, doi:<a href=\"https://doi.org/10.1016/j.ijinfomgt.2021.102311\">10.1016/j.ijinfomgt.2021.102311</a>.","chicago":"Coombs, Crispin, Patrick Stacey, Peter Kawalek, Boyka Simeonova, Jörg Becker, Katrin Bergener, João Álvaro Carvalho, et al. “What Is It About Humanity That We Can’t Give Away To Intelligent Machines? A European Perspective.” <i>International Journal of Information Management</i> 58 (2021). <a href=\"https://doi.org/10.1016/j.ijinfomgt.2021.102311\">https://doi.org/10.1016/j.ijinfomgt.2021.102311</a>.","short":"C. Coombs, P. Stacey, P. Kawalek, B. Simeonova, J. Becker, K. Bergener, J.Á. Carvalho, M. Fantinato, N.F. Garmann-Johnsen, C. Grimme, A. Stein, H. Trautmann, International Journal of Information Management 58 (2021).","apa":"Coombs, C., Stacey, P., Kawalek, P., Simeonova, B., Becker, J., Bergener, K., Carvalho, J. Á., Fantinato, M., Garmann-Johnsen, N. F., Grimme, C., Stein, A., &#38; Trautmann, H. (2021). What Is It About Humanity That We Can’t Give Away To Intelligent Machines? A European Perspective. <i>International Journal of Information Management</i>, <i>58</i>. <a href=\"https://doi.org/10.1016/j.ijinfomgt.2021.102311\">https://doi.org/10.1016/j.ijinfomgt.2021.102311</a>","ieee":"C. Coombs <i>et al.</i>, “What Is It About Humanity That We Can’t Give Away To Intelligent Machines? A European Perspective,” <i>International Journal of Information Management</i>, vol. 58, 2021, doi: <a href=\"https://doi.org/10.1016/j.ijinfomgt.2021.102311\">10.1016/j.ijinfomgt.2021.102311</a>."},"abstract":[{"lang":"eng","text":"One of the most significant recent technological developments concerns the development and implementation of ‘intelligent machines’ that draw on recent advances in artificial intelligence (AI) and robotics. However, there are growing tensions between human freedoms and machine controls. This article reports the findings of a workshop that investigated the application of the principles of human freedom throughout intelligent machine development and use. Forty IS researchers from ten different countries discussed four contemporary AI and humanity issues and the most relevant IS domain challenges. This article summarizes their experiences and opinions regarding four AI and humanity themes: Crime & conflict, Jobs, Attention, and Wellbeing. The outcomes of the workshop discussions identify three attributes of humanity that need preservation: a critique of the design and application of AI, and the intelligent machines it can create; human involvement in the loop of intelligent machine decision-making processes; and the ability to interpret and explain intelligent machine decision-making processes. The article provides an agenda for future AI and humanity research."}],"language":[{"iso":"eng"}],"_id":"46317","doi":"10.1016/j.ijinfomgt.2021.102311","user_id":"15504","volume":58,"status":"public","title":"What Is It About Humanity That We Can’t Give Away To Intelligent Machines? A European Perspective","year":"2021","author":[{"full_name":"Coombs, Crispin","last_name":"Coombs","first_name":"Crispin"},{"last_name":"Stacey","first_name":"Patrick","full_name":"Stacey, Patrick"},{"last_name":"Kawalek","first_name":"Peter","full_name":"Kawalek, Peter"},{"last_name":"Simeonova","first_name":"Boyka","full_name":"Simeonova, Boyka"},{"last_name":"Becker","first_name":"Jörg","full_name":"Becker, Jörg"},{"last_name":"Bergener","first_name":"Katrin","full_name":"Bergener, Katrin"},{"full_name":"Carvalho, João Álvaro","last_name":"Carvalho","first_name":"João Álvaro"},{"last_name":"Fantinato","first_name":"Marcelo","full_name":"Fantinato, Marcelo"},{"full_name":"Garmann-Johnsen, Niels F.","first_name":"Niels F.","last_name":"Garmann-Johnsen"},{"first_name":"Christian","last_name":"Grimme","full_name":"Grimme, Christian"},{"last_name":"Stein","first_name":"Armin","full_name":"Stein, Armin"},{"id":"100740","full_name":"Trautmann, Heike","orcid":"0000-0002-9788-8282","first_name":"Heike","last_name":"Trautmann"}],"date_updated":"2023-10-16T12:58:02Z","intvolume":"        58"},{"type":"conference","department":[{"_id":"54"}],"date_created":"2021-09-09T08:41:25Z","quality_controlled":"1","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"publication":"Speech Communication; 14th ITG-Symposium","citation":{"bibtex":"@inproceedings{Heitkaemper_Schmalenstroeer_Ion_Haeb-Umbach_2021, title={A Database for Research on Detection and Enhancement of Speech Transmitted over HF links}, booktitle={Speech Communication; 14th ITG-Symposium}, author={Heitkaemper, Jens and Schmalenstroeer, Joerg and Ion, Valentin and Haeb-Umbach, Reinhold}, year={2021}, pages={1–5} }","ama":"Heitkaemper J, Schmalenstroeer J, Ion V, Haeb-Umbach R. A Database for Research on Detection and Enhancement of Speech Transmitted over HF links. In: <i>Speech Communication; 14th ITG-Symposium</i>. ; 2021:1-5.","mla":"Heitkaemper, Jens, et al. “A Database for Research on Detection and Enhancement of Speech Transmitted over HF Links.” <i>Speech Communication; 14th ITG-Symposium</i>, 2021, pp. 1–5.","chicago":"Heitkaemper, Jens, Joerg Schmalenstroeer, Valentin Ion, and Reinhold Haeb-Umbach. “A Database for Research on Detection and Enhancement of Speech Transmitted over HF Links.” In <i>Speech Communication; 14th ITG-Symposium</i>, 1–5, 2021.","short":"J. Heitkaemper, J. Schmalenstroeer, V. Ion, R. Haeb-Umbach, in: Speech Communication; 14th ITG-Symposium, 2021, pp. 1–5.","ieee":"J. Heitkaemper, J. Schmalenstroeer, V. Ion, and R. Haeb-Umbach, “A Database for Research on Detection and Enhancement of Speech Transmitted over HF links,” in <i>Speech Communication; 14th ITG-Symposium</i>, 2021, pp. 1–5.","apa":"Heitkaemper, J., Schmalenstroeer, J., Ion, V., &#38; Haeb-Umbach, R. (2021). A Database for Research on Detection and Enhancement of Speech Transmitted over HF links. <i>Speech Communication; 14th ITG-Symposium</i>, 1–5."},"user_id":"460","page":"1-5","language":[{"iso":"eng"}],"_id":"24000","date_updated":"2023-10-26T08:06:57Z","year":"2021","title":"A Database for Research on Detection and Enhancement of Speech Transmitted over HF links","status":"public","author":[{"first_name":"Jens","last_name":"Heitkaemper","full_name":"Heitkaemper, Jens","id":"27643"},{"last_name":"Schmalenstroeer","first_name":"Joerg","full_name":"Schmalenstroeer, Joerg","id":"460"},{"first_name":"Valentin","last_name":"Ion","full_name":"Ion, Valentin"},{"id":"242","full_name":"Haeb-Umbach, Reinhold","last_name":"Haeb-Umbach","first_name":"Reinhold"}]},{"doi":"doi.org/10.29333/iejme/9674n ","user_id":"85820","_id":"45381","language":[{"iso":"eng"}],"date_updated":"2023-11-02T08:07:15Z","status":"public","year":"2021","title":"Investigating students' processes of noticing and interpreting syntactic language features in word problem solving through eye-tracking","author":[{"id":"85820","full_name":"Dröse, Jennifer","last_name":"Dröse","first_name":"Jennifer"},{"full_name":"Prediger, S.","last_name":"Prediger","first_name":"S."},{"full_name":"Neugebauer, P.","last_name":"Neugebauer","first_name":"P."},{"last_name":"Danhier","first_name":"R. D.","full_name":"Danhier, R. D."},{"last_name":"Mertins","first_name":"B.","full_name":"Mertins, B."}],"type":"journal_article","department":[{"_id":"98"}],"date_created":"2023-05-31T07:08:04Z","quality_controlled":"1","publication":"International Electronic Journal of Mathematics Education, 16(1), em0625","citation":{"apa":"Dröse, J., Prediger, S., Neugebauer, P., Danhier, R. D., &#38; Mertins, B. (2021). Investigating students’ processes of noticing and interpreting syntactic language features in word problem solving through eye-tracking. <i>International Electronic Journal of Mathematics Education, 16(1), Em0625</i>. <a href=\"https://doi.org/doi.org/10.29333/iejme/9674n \">https://doi.org/doi.org/10.29333/iejme/9674n </a>","mla":"Dröse, Jennifer, et al. “Investigating Students’ Processes of Noticing and Interpreting Syntactic Language Features in Word Problem Solving through Eye-Tracking.” <i>International Electronic Journal of Mathematics Education, 16(1), Em0625</i>, 2021, doi:<a href=\"https://doi.org/doi.org/10.29333/iejme/9674n \">doi.org/10.29333/iejme/9674n </a>.","ieee":"J. Dröse, S. Prediger, P. Neugebauer, R. D. Danhier, and B. Mertins, “Investigating students’ processes of noticing and interpreting syntactic language features in word problem solving through eye-tracking,” <i>International Electronic Journal of Mathematics Education, 16(1), em0625</i>, 2021, doi: <a href=\"https://doi.org/doi.org/10.29333/iejme/9674n \">doi.org/10.29333/iejme/9674n </a>.","short":"J. Dröse, S. Prediger, P. Neugebauer, R.D. Danhier, B. Mertins, International Electronic Journal of Mathematics Education, 16(1), Em0625 (2021).","ama":"Dröse J, Prediger S, Neugebauer P, Danhier RD, Mertins B. Investigating students’ processes of noticing and interpreting syntactic language features in word problem solving through eye-tracking. <i>International Electronic Journal of Mathematics Education, 16(1), em0625</i>. Published online 2021. doi:<a href=\"https://doi.org/doi.org/10.29333/iejme/9674n \">doi.org/10.29333/iejme/9674n </a>","chicago":"Dröse, Jennifer, S. Prediger, P. Neugebauer, R. D. Danhier, and B. Mertins. “Investigating Students’ Processes of Noticing and Interpreting Syntactic Language Features in Word Problem Solving through Eye-Tracking.” <i>International Electronic Journal of Mathematics Education, 16(1), Em0625</i>, 2021. <a href=\"https://doi.org/doi.org/10.29333/iejme/9674n \">https://doi.org/doi.org/10.29333/iejme/9674n </a>.","bibtex":"@article{Dröse_Prediger_Neugebauer_Danhier_Mertins_2021, title={Investigating students’ processes of noticing and interpreting syntactic language features in word problem solving through eye-tracking}, DOI={<a href=\"https://doi.org/doi.org/10.29333/iejme/9674n \">doi.org/10.29333/iejme/9674n </a>}, journal={International Electronic Journal of Mathematics Education, 16(1), em0625}, author={Dröse, Jennifer and Prediger, S. and Neugebauer, P. and Danhier, R. D. and Mertins, B.}, year={2021} }"}},{"date_created":"2023-05-31T07:04:40Z","department":[{"_id":"98"}],"type":"journal_article","citation":{"short":"J. Dröse, S. Prediger, Studies in Educational Evaluation, 68 (100953) (2021) 1–15.","chicago":"Dröse, Jennifer, and S. Prediger. “Identifying Obstacles Is Not Enough for Everybody – Differential Efficacy of an Intervention Fostering Fifth Graders’ Comprehension for Word Problems.” <i>Studies in Educational Evaluation, 68 (100953)</i>, 2021, 1–15. <a href=\"https://doi.org/doi.org/10.1016/j.stueduc.2020.100953\">https://doi.org/doi.org/10.1016/j.stueduc.2020.100953</a>.","ieee":"J. Dröse and S. Prediger, “Identifying obstacles is not enough for everybody – Differential efficacy of an intervention fostering fifth graders’ comprehension for word problems,” <i>Studies in Educational Evaluation, 68 (100953)</i>, pp. 1–15, 2021, doi: <a href=\"https://doi.org/doi.org/10.1016/j.stueduc.2020.100953\">doi.org/10.1016/j.stueduc.2020.100953</a>.","apa":"Dröse, J., &#38; Prediger, S. (2021). Identifying obstacles is not enough for everybody – Differential efficacy of an intervention fostering fifth graders’ comprehension for word problems. <i>Studies in Educational Evaluation, 68 (100953)</i>, 1–15. <a href=\"https://doi.org/doi.org/10.1016/j.stueduc.2020.100953\">https://doi.org/doi.org/10.1016/j.stueduc.2020.100953</a>","bibtex":"@article{Dröse_Prediger_2021, title={Identifying obstacles is not enough for everybody – Differential efficacy of an intervention fostering fifth graders’ comprehension for word problems}, DOI={<a href=\"https://doi.org/doi.org/10.1016/j.stueduc.2020.100953\">doi.org/10.1016/j.stueduc.2020.100953</a>}, journal={Studies in Educational Evaluation, 68 (100953)}, author={Dröse, Jennifer and Prediger, S.}, year={2021}, pages={1–15} }","ama":"Dröse J, Prediger S. Identifying obstacles is not enough for everybody – Differential efficacy of an intervention fostering fifth graders’ comprehension for word problems. <i>Studies in Educational Evaluation, 68 (100953)</i>. Published online 2021:1-15. doi:<a href=\"https://doi.org/doi.org/10.1016/j.stueduc.2020.100953\">doi.org/10.1016/j.stueduc.2020.100953</a>","mla":"Dröse, Jennifer, and S. Prediger. “Identifying Obstacles Is Not Enough for Everybody – Differential Efficacy of an Intervention Fostering Fifth Graders’ Comprehension for Word Problems.” <i>Studies in Educational Evaluation, 68 (100953)</i>, 2021, pp. 1–15, doi:<a href=\"https://doi.org/doi.org/10.1016/j.stueduc.2020.100953\">doi.org/10.1016/j.stueduc.2020.100953</a>."},"publication":"Studies in Educational Evaluation, 68 (100953)","quality_controlled":"1","language":[{"iso":"eng"}],"_id":"45380","page":"1-15","user_id":"85820","doi":"doi.org/10.1016/j.stueduc.2020.100953","author":[{"id":"85820","first_name":"Jennifer","last_name":"Dröse","full_name":"Dröse, Jennifer"},{"full_name":"Prediger, S.","last_name":"Prediger","first_name":"S."}],"title":"Identifying obstacles is not enough for everybody – Differential efficacy of an intervention fostering fifth graders’ comprehension for word problems","status":"public","year":"2021","date_updated":"2023-11-02T08:08:35Z"},{"conference":{"name":"ITG Conference on Speech Communication","location":"Kiel"},"status":"public","has_accepted_license":"1","_id":"44843","user_id":"40767","ddc":["000"],"citation":{"chicago":"Boeddeker, Christoph, Frederik Rautenberg, and Reinhold Haeb-Umbach. “A Comparison and Combination of Unsupervised Blind Source Separation  Techniques.” In <i>ITG Conference on Speech Communication</i>, 2021.","ama":"Boeddeker C, Rautenberg F, Haeb-Umbach R. A Comparison and Combination of Unsupervised Blind Source Separation  Techniques. In: <i>ITG Conference on Speech Communication</i>. ; 2021.","short":"C. Boeddeker, F. Rautenberg, R. Haeb-Umbach, in: ITG Conference on Speech Communication, 2021.","bibtex":"@inproceedings{Boeddeker_Rautenberg_Haeb-Umbach_2021, title={A Comparison and Combination of Unsupervised Blind Source Separation  Techniques}, booktitle={ITG Conference on Speech Communication}, author={Boeddeker, Christoph and Rautenberg, Frederik and Haeb-Umbach, Reinhold}, year={2021} }","apa":"Boeddeker, C., Rautenberg, F., &#38; Haeb-Umbach, R. (2021). A Comparison and Combination of Unsupervised Blind Source Separation  Techniques. <i>ITG Conference on Speech Communication</i>. ITG Conference on Speech Communication, Kiel.","mla":"Boeddeker, Christoph, et al. “A Comparison and Combination of Unsupervised Blind Source Separation  Techniques.” <i>ITG Conference on Speech Communication</i>, 2021.","ieee":"C. Boeddeker, F. Rautenberg, and R. Haeb-Umbach, “A Comparison and Combination of Unsupervised Blind Source Separation  Techniques,” presented at the ITG Conference on Speech Communication, Kiel, 2021."},"file_date_updated":"2023-11-15T15:29:32Z","external_id":{"arxiv":["2106.05627"]},"oa":"1","author":[{"full_name":"Boeddeker, Christoph","first_name":"Christoph","last_name":"Boeddeker","id":"40767"},{"full_name":"Rautenberg, Frederik","first_name":"Frederik","last_name":"Rautenberg","id":"72602"},{"id":"242","last_name":"Haeb-Umbach","first_name":"Reinhold","full_name":"Haeb-Umbach, Reinhold"}],"year":"2021","title":"A Comparison and Combination of Unsupervised Blind Source Separation  Techniques","date_updated":"2023-11-15T15:29:32Z","language":[{"iso":"eng"}],"main_file_link":[{"open_access":"1","url":"https://arxiv.org/pdf/2106.05627.pdf"}],"publication":"ITG Conference on Speech Communication","abstract":[{"lang":"eng","text":"Unsupervised blind source separation methods do not require a training phase\r\nand thus cannot suffer from a train-test mismatch, which is a common concern in\r\nneural network based source separation. The unsupervised techniques can be\r\ncategorized in two classes, those building upon the sparsity of speech in the\r\nShort-Time Fourier transform domain and those exploiting non-Gaussianity or\r\nnon-stationarity of the source signals. In this contribution, spatial mixture\r\nmodels which fall in the first category and independent vector analysis (IVA)\r\nas a representative of the second category are compared w.r.t. their separation\r\nperformance and the performance of a downstream speech recognizer on a\r\nreverberant dataset of reasonable size. Furthermore, we introduce a serial\r\nconcatenation of the two, where the result of the mixture model serves as\r\ninitialization of IVA, which achieves significantly better WER performance than\r\neach algorithm individually and even approaches the performance of a much more\r\ncomplex neural network based technique."}],"date_created":"2023-05-15T07:59:33Z","file":[{"date_created":"2023-05-16T08:37:31Z","creator":"frra","file_id":"44856","content_type":"application/pdf","relation":"main_file","date_updated":"2023-11-15T15:29:32Z","file_name":"2106.05627.pdf","file_size":295972,"access_level":"open_access"}],"department":[{"_id":"54"}],"type":"conference"},{"oa":"1","file_date_updated":"2023-11-15T15:18:08Z","citation":{"ama":"Boeddeker C, Zhang W, Nakatani T, et al. Convolutive Transfer Function Invariant SDR Training Criteria for Multi-Channel Reverberant Speech Separation. In: <i>ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>. ; 2021. doi:<a href=\"https://doi.org/10.1109/icassp39728.2021.9414661\">10.1109/icassp39728.2021.9414661</a>","bibtex":"@inproceedings{Boeddeker_Zhang_Nakatani_Kinoshita_Ochiai_Delcroix_Kamo_Qian_Haeb-Umbach_2021, title={Convolutive Transfer Function Invariant SDR Training Criteria for Multi-Channel Reverberant Speech Separation}, DOI={<a href=\"https://doi.org/10.1109/icassp39728.2021.9414661\">10.1109/icassp39728.2021.9414661</a>}, booktitle={ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}, author={Boeddeker, Christoph and Zhang, Wangyou and Nakatani, Tomohiro and Kinoshita, Keisuke and Ochiai, Tsubasa and Delcroix, Marc and Kamo, Naoyuki and Qian, Yanmin and Haeb-Umbach, Reinhold}, year={2021} }","mla":"Boeddeker, Christoph, et al. “Convolutive Transfer Function Invariant SDR Training Criteria for Multi-Channel Reverberant Speech Separation.” <i>ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>, 2021, doi:<a href=\"https://doi.org/10.1109/icassp39728.2021.9414661\">10.1109/icassp39728.2021.9414661</a>.","short":"C. Boeddeker, W. Zhang, T. Nakatani, K. Kinoshita, T. Ochiai, M. Delcroix, N. Kamo, Y. Qian, R. Haeb-Umbach, in: ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2021.","chicago":"Boeddeker, Christoph, Wangyou Zhang, Tomohiro Nakatani, Keisuke Kinoshita, Tsubasa Ochiai, Marc Delcroix, Naoyuki Kamo, Yanmin Qian, and Reinhold Haeb-Umbach. “Convolutive Transfer Function Invariant SDR Training Criteria for Multi-Channel Reverberant Speech Separation.” In <i>ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>, 2021. <a href=\"https://doi.org/10.1109/icassp39728.2021.9414661\">https://doi.org/10.1109/icassp39728.2021.9414661</a>.","apa":"Boeddeker, C., Zhang, W., Nakatani, T., Kinoshita, K., Ochiai, T., Delcroix, M., Kamo, N., Qian, Y., &#38; Haeb-Umbach, R. (2021). Convolutive Transfer Function Invariant SDR Training Criteria for Multi-Channel Reverberant Speech Separation. <i>ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>. <a href=\"https://doi.org/10.1109/icassp39728.2021.9414661\">https://doi.org/10.1109/icassp39728.2021.9414661</a>","ieee":"C. Boeddeker <i>et al.</i>, “Convolutive Transfer Function Invariant SDR Training Criteria for Multi-Channel Reverberant Speech Separation,” 2021, doi: <a href=\"https://doi.org/10.1109/icassp39728.2021.9414661\">10.1109/icassp39728.2021.9414661</a>."},"project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"_id":"28259","user_id":"40767","ddc":["000"],"status":"public","has_accepted_license":"1","file":[{"relation":"main_file","date_updated":"2023-11-15T15:18:08Z","file_name":"ICASSP2021_BSSEval.pdf","access_level":"open_access","file_size":228717,"file_id":"28260","content_type":"application/pdf","creator":"cbj","date_created":"2021-12-03T12:01:20Z"}],"date_created":"2021-12-03T12:00:16Z","type":"conference","department":[{"_id":"54"}],"publication":"ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","language":[{"iso":"eng"}],"doi":"10.1109/icassp39728.2021.9414661","year":"2021","title":"Convolutive Transfer Function Invariant SDR Training Criteria for Multi-Channel Reverberant Speech Separation","author":[{"full_name":"Boeddeker, Christoph","last_name":"Boeddeker","first_name":"Christoph","id":"40767"},{"last_name":"Zhang","first_name":"Wangyou","full_name":"Zhang, Wangyou"},{"full_name":"Nakatani, Tomohiro","last_name":"Nakatani","first_name":"Tomohiro"},{"full_name":"Kinoshita, Keisuke","last_name":"Kinoshita","first_name":"Keisuke"},{"full_name":"Ochiai, Tsubasa","last_name":"Ochiai","first_name":"Tsubasa"},{"full_name":"Delcroix, Marc","first_name":"Marc","last_name":"Delcroix"},{"full_name":"Kamo, Naoyuki","first_name":"Naoyuki","last_name":"Kamo"},{"last_name":"Qian","first_name":"Yanmin","full_name":"Qian, Yanmin"},{"first_name":"Reinhold","last_name":"Haeb-Umbach","full_name":"Haeb-Umbach, Reinhold","id":"242"}],"publication_status":"published","date_updated":"2023-11-15T15:18:09Z"},{"extern":"1","publication":"29th European Signal Processing Conference (EUSIPCO)","citation":{"ama":"Schmalenstroeer J, Heitkaemper J, Ullmann J, Haeb-Umbach R. Open Range Pitch Tracking for Carrier Frequency Difference Estimation from HF Transmitted Speech. In: <i>29th European Signal Processing Conference (EUSIPCO)</i>. ; 2021:1-5.","bibtex":"@inproceedings{Schmalenstroeer_Heitkaemper_Ullmann_Haeb-Umbach_2021, title={Open Range Pitch Tracking for Carrier Frequency Difference Estimation from HF Transmitted Speech}, booktitle={29th European Signal Processing Conference (EUSIPCO)}, author={Schmalenstroeer, Joerg and Heitkaemper, Jens and Ullmann, Joerg and Haeb-Umbach, Reinhold}, year={2021}, pages={1–5} }","mla":"Schmalenstroeer, Joerg, et al. “Open Range Pitch Tracking for Carrier Frequency Difference Estimation from HF Transmitted Speech.” <i>29th European Signal Processing Conference (EUSIPCO)</i>, 2021, pp. 1–5.","chicago":"Schmalenstroeer, Joerg, Jens Heitkaemper, Joerg Ullmann, and Reinhold Haeb-Umbach. “Open Range Pitch Tracking for Carrier Frequency Difference Estimation from HF Transmitted Speech.” In <i>29th European Signal Processing Conference (EUSIPCO)</i>, 1–5, 2021.","short":"J. Schmalenstroeer, J. Heitkaemper, J. Ullmann, R. Haeb-Umbach, in: 29th European Signal Processing Conference (EUSIPCO), 2021, pp. 1–5.","apa":"Schmalenstroeer, J., Heitkaemper, J., Ullmann, J., &#38; Haeb-Umbach, R. (2021). Open Range Pitch Tracking for Carrier Frequency Difference Estimation from HF Transmitted Speech. <i>29th European Signal Processing Conference (EUSIPCO)</i>, 1–5.","ieee":"J. Schmalenstroeer, J. Heitkaemper, J. Ullmann, and R. Haeb-Umbach, “Open Range Pitch Tracking for Carrier Frequency Difference Estimation from HF Transmitted Speech,” in <i>29th European Signal Processing Conference (EUSIPCO)</i>, 2021, pp. 1–5."},"type":"conference","department":[{"_id":"54"}],"oa":"1","date_created":"2021-09-09T08:40:04Z","date_updated":"2023-11-15T14:56:38Z","title":"Open Range Pitch Tracking for Carrier Frequency Difference Estimation from HF Transmitted Speech","status":"public","year":"2021","author":[{"last_name":"Schmalenstroeer","first_name":"Joerg","full_name":"Schmalenstroeer, Joerg","id":"460"},{"id":"27643","last_name":"Heitkaemper","first_name":"Jens","full_name":"Heitkaemper, Jens"},{"id":"16256","last_name":"Ullmann","first_name":"Joerg","full_name":"Ullmann, Joerg"},{"id":"242","last_name":"Haeb-Umbach","first_name":"Reinhold","full_name":"Haeb-Umbach, Reinhold"}],"user_id":"460","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2103.01599","open_access":"1"}],"page":"1-5","_id":"23998","language":[{"iso":"eng"}]},{"date_created":"2021-07-05T05:30:15Z","oa":"1","department":[{"_id":"54"}],"type":"journal_article","citation":{"bibtex":"@article{Gburrek_Schmalenstroeer_Haeb-Umbach_2021, title={Geometry calibration in wireless acoustic sensor networks utilizing DoA and distance information}, DOI={<a href=\"https://doi.org/10.1186/s13636-021-00210-x\">10.1186/s13636-021-00210-x</a>}, journal={EURASIP Journal on Audio, Speech, and Music Processing}, author={Gburrek, Tobias and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold}, year={2021} }","ama":"Gburrek T, Schmalenstroeer J, Haeb-Umbach R. Geometry calibration in wireless acoustic sensor networks utilizing DoA and distance information. <i>EURASIP Journal on Audio, Speech, and Music Processing</i>. Published online 2021. doi:<a href=\"https://doi.org/10.1186/s13636-021-00210-x\">10.1186/s13636-021-00210-x</a>","mla":"Gburrek, Tobias, et al. “Geometry Calibration in Wireless Acoustic Sensor Networks Utilizing DoA and Distance Information.” <i>EURASIP Journal on Audio, Speech, and Music Processing</i>, 2021, doi:<a href=\"https://doi.org/10.1186/s13636-021-00210-x\">10.1186/s13636-021-00210-x</a>.","short":"T. Gburrek, J. Schmalenstroeer, R. Haeb-Umbach, EURASIP Journal on Audio, Speech, and Music Processing (2021).","chicago":"Gburrek, Tobias, Joerg Schmalenstroeer, and Reinhold Haeb-Umbach. “Geometry Calibration in Wireless Acoustic Sensor Networks Utilizing DoA and Distance Information.” <i>EURASIP Journal on Audio, Speech, and Music Processing</i>, 2021. <a href=\"https://doi.org/10.1186/s13636-021-00210-x\">https://doi.org/10.1186/s13636-021-00210-x</a>.","ieee":"T. Gburrek, J. Schmalenstroeer, and R. Haeb-Umbach, “Geometry calibration in wireless acoustic sensor networks utilizing DoA and distance information,” <i>EURASIP Journal on Audio, Speech, and Music Processing</i>, 2021, doi: <a href=\"https://doi.org/10.1186/s13636-021-00210-x\">10.1186/s13636-021-00210-x</a>.","apa":"Gburrek, T., Schmalenstroeer, J., &#38; Haeb-Umbach, R. (2021). Geometry calibration in wireless acoustic sensor networks utilizing DoA and distance information. <i>EURASIP Journal on Audio, Speech, and Music Processing</i>. <a href=\"https://doi.org/10.1186/s13636-021-00210-x\">https://doi.org/10.1186/s13636-021-00210-x</a>"},"publication":"EURASIP Journal on Audio, Speech, and Music Processing","abstract":[{"lang":"eng","text":"Due to the ad hoc nature of wireless acoustic sensor networks, the position of the sensor nodes is typically unknown. This contribution proposes a technique to estimate the position and orientation of the sensor nodes from the recorded speech signals. The method assumes that a node comprises a microphone array with synchronously sampled microphones rather than a single microphone, but does not require the sampling clocks of the nodes to be synchronized. From the observed audio signals, the distances between the acoustic sources and arrays, as well as the directions of arrival, are estimated. They serve as input to a non-linear least squares problem, from which both the sensor nodes’ positions and orientations, as well as the source positions, are alternatingly estimated in an iterative process. Given one set of unknowns, i.e., either the source positions or the sensor nodes’ geometry, the other set of unknowns can be computed in closed-form. The proposed approach is computationally efficient and the first one, which employs both distance and directional information for geometry calibration in a common cost function. Since both distance and direction of arrival measurements suffer from outliers, e.g., caused by strong reflections of the sound waves on the surfaces of the room, we introduce measures to deemphasize or remove unreliable measurements. Additionally, we discuss modifications of our previously proposed deep neural network-based acoustic distance estimator, to account not only for omnidirectional sources but also for directional sources. Simulation results show good positioning accuracy and compare very favorably with alternative approaches from the literature."}],"quality_controlled":"1","_id":"22528","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://asmp-eurasipjournals.springeropen.com/articles/10.1186/s13636-021-00210-x","open_access":"1"}],"doi":"10.1186/s13636-021-00210-x","user_id":"44006","author":[{"full_name":"Gburrek, Tobias","first_name":"Tobias","last_name":"Gburrek","id":"44006"},{"full_name":"Schmalenstroeer, Joerg","first_name":"Joerg","last_name":"Schmalenstroeer","id":"460"},{"id":"242","first_name":"Reinhold","last_name":"Haeb-Umbach","full_name":"Haeb-Umbach, Reinhold"}],"publication_identifier":{"issn":["1687-4722"]},"title":"Geometry calibration in wireless acoustic sensor networks utilizing DoA and distance information","year":"2021","status":"public","date_updated":"2023-11-17T06:36:17Z","publication_status":"published"},{"language":[{"iso":"eng"}],"doi":"10.1109/icassp39728.2021.9413831","year":"2021","title":"Iterative Geometry Calibration from Distance Estimates for Wireless Acoustic Sensor Networks","author":[{"full_name":"Gburrek, Tobias","last_name":"Gburrek","first_name":"Tobias","id":"44006"},{"first_name":"Joerg","last_name":"Schmalenstroeer","full_name":"Schmalenstroeer, Joerg","id":"460"},{"id":"242","last_name":"Haeb-Umbach","first_name":"Reinhold","full_name":"Haeb-Umbach, Reinhold"}],"date_updated":"2023-11-17T06:30:12Z","publication_status":"published","file":[{"file_id":"48988","content_type":"application/pdf","file_name":"icassp21.pdf","file_size":312400,"access_level":"open_access","relation":"main_file","date_updated":"2023-11-17T06:30:11Z","date_created":"2023-11-17T06:29:40Z","creator":"tgburrek"}],"date_created":"2021-09-09T08:30:16Z","type":"conference","department":[{"_id":"54"}],"publication":"ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","_id":"23994","ddc":["004"],"user_id":"44006","status":"public","has_accepted_license":"1","oa":"1","file_date_updated":"2023-11-17T06:30:11Z","citation":{"mla":"Gburrek, Tobias, et al. “Iterative Geometry Calibration from Distance Estimates for Wireless Acoustic Sensor Networks.” <i>ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>, 2021, doi:<a href=\"https://doi.org/10.1109/icassp39728.2021.9413831\">10.1109/icassp39728.2021.9413831</a>.","ama":"Gburrek T, Schmalenstroeer J, Haeb-Umbach R. Iterative Geometry Calibration from Distance Estimates for Wireless Acoustic Sensor Networks. In: <i>ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>. ; 2021. doi:<a href=\"https://doi.org/10.1109/icassp39728.2021.9413831\">10.1109/icassp39728.2021.9413831</a>","bibtex":"@inproceedings{Gburrek_Schmalenstroeer_Haeb-Umbach_2021, title={Iterative Geometry Calibration from Distance Estimates for Wireless Acoustic Sensor Networks}, DOI={<a href=\"https://doi.org/10.1109/icassp39728.2021.9413831\">10.1109/icassp39728.2021.9413831</a>}, booktitle={ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}, author={Gburrek, Tobias and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold}, year={2021} }","apa":"Gburrek, T., Schmalenstroeer, J., &#38; Haeb-Umbach, R. (2021). Iterative Geometry Calibration from Distance Estimates for Wireless Acoustic Sensor Networks. <i>ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>. <a href=\"https://doi.org/10.1109/icassp39728.2021.9413831\">https://doi.org/10.1109/icassp39728.2021.9413831</a>","ieee":"T. Gburrek, J. Schmalenstroeer, and R. Haeb-Umbach, “Iterative Geometry Calibration from Distance Estimates for Wireless Acoustic Sensor Networks,” 2021, doi: <a href=\"https://doi.org/10.1109/icassp39728.2021.9413831\">10.1109/icassp39728.2021.9413831</a>.","chicago":"Gburrek, Tobias, Joerg Schmalenstroeer, and Reinhold Haeb-Umbach. “Iterative Geometry Calibration from Distance Estimates for Wireless Acoustic Sensor Networks.” In <i>ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>, 2021. <a href=\"https://doi.org/10.1109/icassp39728.2021.9413831\">https://doi.org/10.1109/icassp39728.2021.9413831</a>.","short":"T. Gburrek, J. Schmalenstroeer, R. Haeb-Umbach, in: ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2021."},"quality_controlled":"1"},{"citation":{"short":"T. Gburrek, J. Schmalenstroeer, R. 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On Source-Microphone Distance Estimation Using Convolutional Recurrent Neural Networks. <i>Speech Communication; 14th ITG-Symposium</i>, 1–5.","bibtex":"@inproceedings{Gburrek_Schmalenstroeer_Haeb-Umbach_2021, title={On Source-Microphone Distance Estimation Using Convolutional Recurrent Neural Networks}, booktitle={Speech Communication; 14th ITG-Symposium}, author={Gburrek, Tobias and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold}, year={2021}, pages={1–5} }","ama":"Gburrek T, Schmalenstroeer J, Haeb-Umbach R. On Source-Microphone Distance Estimation Using Convolutional Recurrent Neural Networks. 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Chinaev, G. Enzner, T. Gburrek, J. Schmalenstroeer, in: 29th European Signal Processing Conference (EUSIPCO), 2021, pp. 1–5.","chicago":"Chinaev, Aleksej, Gerald Enzner, Tobias Gburrek, and Joerg Schmalenstroeer. “Online Estimation of Sampling Rate Offsets in Wireless Acoustic Sensor Networks with Packet Loss.” In <i>29th European Signal Processing Conference (EUSIPCO)</i>, 1–5, 2021.","apa":"Chinaev, A., Enzner, G., Gburrek, T., &#38; Schmalenstroeer, J. (2021). Online Estimation of Sampling Rate Offsets in Wireless Acoustic Sensor Networks with Packet Loss. <i>29th European Signal Processing Conference (EUSIPCO)</i>, 1–5.","ieee":"A. Chinaev, G. Enzner, T. Gburrek, and J. Schmalenstroeer, “Online Estimation of Sampling Rate Offsets in Wireless Acoustic Sensor Networks with Packet Loss,” in <i>29th European Signal Processing Conference (EUSIPCO)</i>, 2021, pp. 1–5.","ama":"Chinaev A, Enzner G, Gburrek T, Schmalenstroeer J. Online Estimation of Sampling Rate Offsets in Wireless Acoustic Sensor Networks with Packet Loss. In: <i>29th European Signal Processing Conference (EUSIPCO)</i>. ; 2021:1-5.","bibtex":"@inproceedings{Chinaev_Enzner_Gburrek_Schmalenstroeer_2021, title={Online Estimation of Sampling Rate Offsets in Wireless Acoustic Sensor Networks with Packet Loss}, booktitle={29th European Signal Processing Conference (EUSIPCO)}, author={Chinaev, Aleksej and Enzner, Gerald and Gburrek, Tobias and Schmalenstroeer, Joerg}, year={2021}, pages={1–5} }","mla":"Chinaev, Aleksej, et al. “Online Estimation of Sampling Rate Offsets in Wireless Acoustic Sensor Networks with Packet Loss.” <i>29th European Signal Processing Conference (EUSIPCO)</i>, 2021, pp. 1–5."},"quality_controlled":"1","main_file_link":[{"url":"https://eurasip.org/Proceedings/Eusipco/Eusipco2021/pdfs/0001110.pdf","open_access":"1"}],"page":"1-5","_id":"23997","language":[{"iso":"eng"}],"user_id":"44006","title":"Online Estimation of Sampling Rate Offsets in Wireless Acoustic Sensor Networks with Packet Loss","status":"public","year":"2021","author":[{"full_name":"Chinaev, Aleksej","first_name":"Aleksej","last_name":"Chinaev"},{"full_name":"Enzner, Gerald","last_name":"Enzner","first_name":"Gerald"},{"first_name":"Tobias","last_name":"Gburrek","full_name":"Gburrek, Tobias","id":"44006"},{"id":"460","full_name":"Schmalenstroeer, Joerg","first_name":"Joerg","last_name":"Schmalenstroeer"}],"date_updated":"2023-11-17T06:37:10Z"},{"abstract":[{"text":"In this work we address disentanglement of style and content in speech signals. We propose a fully convolutional variational autoencoder employing two encoders: a content encoder and a style encoder. To foster disentanglement, we propose adversarial contrastive predictive coding. This new disentanglement method does neither need parallel data nor any supervision. We show that the proposed technique is capable of separating speaker and content traits into the two different representations and show competitive speaker-content disentanglement performance compared to other unsupervised approaches. We further demonstrate an increased robustness of the content representation against a train-test mismatch compared to spectral features, when used for phone recognition.","lang":"eng"}],"publication":"Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","type":"conference","department":[{"_id":"54"}],"file":[{"relation":"main_file","date_updated":"2022-01-13T08:19:19Z","file_name":"Template.pdf","access_level":"open_access","file_size":236628,"file_id":"29305","content_type":"application/pdf","creator":"ebbers","date_created":"2022-01-13T07:56:30Z"}],"date_created":"2022-01-13T07:55:29Z","date_updated":"2023-11-22T08:29:42Z","title":"Contrastive Predictive Coding Supported Factorized Variational Autoencoder for Unsupervised Learning of Disentangled Speech Representations","year":"2021","author":[{"full_name":"Ebbers, Janek","first_name":"Janek","last_name":"Ebbers","id":"34851"},{"last_name":"Kuhlmann","first_name":"Michael","full_name":"Kuhlmann, Michael","id":"49871"},{"id":"44393","first_name":"Tobias","last_name":"Cord-Landwehr","full_name":"Cord-Landwehr, Tobias"},{"id":"242","first_name":"Reinhold","last_name":"Haeb-Umbach","full_name":"Haeb-Umbach, Reinhold"}],"language":[{"iso":"eng"}],"quality_controlled":"1","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"file_date_updated":"2022-01-13T08:19:19Z","citation":{"bibtex":"@inproceedings{Ebbers_Kuhlmann_Cord-Landwehr_Haeb-Umbach_2021, title={Contrastive Predictive Coding Supported Factorized Variational Autoencoder for Unsupervised Learning of Disentangled Speech Representations}, booktitle={Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}, author={Ebbers, Janek and Kuhlmann, Michael and Cord-Landwehr, Tobias and Haeb-Umbach, Reinhold}, year={2021}, pages={3860–3864} }","ama":"Ebbers J, Kuhlmann M, Cord-Landwehr T, Haeb-Umbach R. Contrastive Predictive Coding Supported Factorized Variational Autoencoder for Unsupervised Learning of Disentangled Speech Representations. In: <i>Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>. ; 2021:3860–3864.","mla":"Ebbers, Janek, et al. “Contrastive Predictive Coding Supported Factorized Variational Autoencoder for Unsupervised Learning of Disentangled Speech Representations.” <i>Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>, 2021, pp. 3860–3864.","chicago":"Ebbers, Janek, Michael Kuhlmann, Tobias Cord-Landwehr, and Reinhold Haeb-Umbach. “Contrastive Predictive Coding Supported Factorized Variational Autoencoder for Unsupervised Learning of Disentangled Speech Representations.” In <i>Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>, 3860–3864, 2021.","short":"J. Ebbers, M. Kuhlmann, T. Cord-Landwehr, R. Haeb-Umbach, in: Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2021, pp. 3860–3864.","ieee":"J. Ebbers, M. Kuhlmann, T. Cord-Landwehr, and R. Haeb-Umbach, “Contrastive Predictive Coding Supported Factorized Variational Autoencoder for Unsupervised Learning of Disentangled Speech Representations,” in <i>Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>, 2021, pp. 3860–3864.","apa":"Ebbers, J., Kuhlmann, M., Cord-Landwehr, T., &#38; Haeb-Umbach, R. (2021). Contrastive Predictive Coding Supported Factorized Variational Autoencoder for Unsupervised Learning of Disentangled Speech Representations. <i>Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)</i>, 3860–3864."},"oa":"1","has_accepted_license":"1","status":"public","user_id":"34851","ddc":["000"],"page":"3860–3864","_id":"29304"},{"type":"journal_article","department":[{"_id":"98"},{"_id":"543"}],"date_created":"2022-06-02T09:04:53Z","issue":"1","publication":"QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte","citation":{"mla":"Häsel-Weide, Uta, et al. “Mit Aufgaben im inklusiven Mathematikunterricht professionell umgehen - Erkenntnisse einer Interviewstudie mit Lehrpersonen der Sekundarstufe.” <i>QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte</i>, vol. 3, no. 1, 2021, doi:<a href=\"https://doi.org/10.21248/qfi.57\">10.21248/qfi.57</a>.","bibtex":"@article{Häsel-Weide_Seitz_Wallner_Wilke_Heckmann_2021, title={Mit Aufgaben im inklusiven Mathematikunterricht professionell umgehen - Erkenntnisse einer Interviewstudie mit Lehrpersonen der Sekundarstufe}, volume={3}, DOI={<a href=\"https://doi.org/10.21248/qfi.57\">10.21248/qfi.57</a>}, number={1}, journal={QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte}, author={Häsel-Weide, Uta and Seitz, Simone and Wallner, Melina and Wilke, Yannik and Heckmann, Lara}, year={2021} }","ama":"Häsel-Weide U, Seitz S, Wallner M, Wilke Y, Heckmann L. Mit Aufgaben im inklusiven Mathematikunterricht professionell umgehen - Erkenntnisse einer Interviewstudie mit Lehrpersonen der Sekundarstufe. <i>QfI - Qualifizierung für Inklusion Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte</i>. 2021;3(1). doi:<a href=\"https://doi.org/10.21248/qfi.57\">10.21248/qfi.57</a>","ieee":"U. Häsel-Weide, S. Seitz, M. Wallner, Y. Wilke, and L. Heckmann, “Mit Aufgaben im inklusiven Mathematikunterricht professionell umgehen - Erkenntnisse einer Interviewstudie mit Lehrpersonen der Sekundarstufe,” <i>QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte</i>, vol. 3, no. 1, 2021, doi: <a href=\"https://doi.org/10.21248/qfi.57\">10.21248/qfi.57</a>.","apa":"Häsel-Weide, U., Seitz, S., Wallner, M., Wilke, Y., &#38; Heckmann, L. (2021). Mit Aufgaben im inklusiven Mathematikunterricht professionell umgehen - Erkenntnisse einer Interviewstudie mit Lehrpersonen der Sekundarstufe. <i>QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte</i>, <i>3</i>(1). <a href=\"https://doi.org/10.21248/qfi.57\">https://doi.org/10.21248/qfi.57</a>","chicago":"Häsel-Weide, Uta, Simone Seitz, Melina Wallner, Yannik Wilke, and Lara Heckmann. “Mit Aufgaben im inklusiven Mathematikunterricht professionell umgehen - Erkenntnisse einer Interviewstudie mit Lehrpersonen der Sekundarstufe.” <i>QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte</i> 3, no. 1 (2021). <a href=\"https://doi.org/10.21248/qfi.57\">https://doi.org/10.21248/qfi.57</a>.","short":"U. Häsel-Weide, S. Seitz, M. Wallner, Y. Wilke, L. Heckmann, QfI - Qualifizierung für Inklusion. Online-Zeitschrift zur Forschung über Aus-, Fort- und Weiterbildung pädagogischer Fachkräfte 3 (2021)."},"user_id":"45445","doi":"10.21248/qfi.57","volume":3,"_id":"31578","language":[{"iso":"ger"}],"publication_status":"published","date_updated":"2023-11-24T16:50:54Z","intvolume":"         3","title":"Mit Aufgaben im inklusiven Mathematikunterricht professionell umgehen - Erkenntnisse einer Interviewstudie mit Lehrpersonen der Sekundarstufe","status":"public","year":"2021","author":[{"id":"60267","first_name":"Uta","last_name":"Häsel-Weide","full_name":"Häsel-Weide, Uta"},{"full_name":"Seitz, Simone","last_name":"Seitz","first_name":"Simone"},{"id":"45445","full_name":"Wallner, Melina","last_name":"Wallner","first_name":"Melina"},{"last_name":"Wilke","first_name":"Yannik","full_name":"Wilke, Yannik"},{"first_name":"Lara","last_name":"Heckmann","full_name":"Heckmann, Lara"}]},{"date_created":"2022-06-02T09:45:14Z","department":[{"_id":"98"},{"_id":"543"}],"type":"conference","citation":{"apa":"Hattermann, M., Häsel-Weide, U., &#38; Wallner, M. (2021). Conceptualiziation processes of 6th graders for rotational symmetry. In M. Inprasitha, N. Changsri, &#38; N. Boonsena (Eds.), <i>Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education </i> (Vol. 3, pp. 9–15).","ieee":"M. Hattermann, U. Häsel-Weide, and M. Wallner, “Conceptualiziation processes of 6th graders for rotational symmetry,” in <i>Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education </i>, 2021, vol. 3, pp. 9–15.","chicago":"Hattermann, Mathias, Uta Häsel-Weide, and Melina Wallner. “Conceptualiziation Processes of 6th Graders for Rotational Symmetry.” In <i>Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education </i>, edited by M. Inprasitha, N. Changsri, and N. Boonsena, 3:9–15, 2021.","short":"M. Hattermann, U. Häsel-Weide, M. Wallner, in: M. Inprasitha, N. Changsri, N. Boonsena (Eds.), Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education , 2021, pp. 9–15.","mla":"Hattermann, Mathias, et al. “Conceptualiziation Processes of 6th Graders for Rotational Symmetry.” <i>Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education </i>, edited by M. Inprasitha et al., vol. 3, 2021, pp. 9–15.","ama":"Hattermann M, Häsel-Weide U, Wallner M. Conceptualiziation processes of 6th graders for rotational symmetry. In: Inprasitha M, Changsri N, Boonsena N, eds. <i>Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education </i>. Vol 3. ; 2021:9-15.","bibtex":"@inproceedings{Hattermann_Häsel-Weide_Wallner_2021, title={Conceptualiziation processes of 6th graders for rotational symmetry}, volume={3}, booktitle={Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education }, author={Hattermann, Mathias and Häsel-Weide, Uta and Wallner, Melina}, editor={Inprasitha, M. and Changsri, N. and Boonsena, N.}, year={2021}, pages={9–15} }"},"publication":"Proceedings of the 44th Conference of the International Group for the Psychology of Mathematics Education ","related_material":{"link":[{"url":"https://www.igpme.org/publications/current-proceedings/","relation":"confirmation"}]},"_id":"31583","language":[{"iso":"eng"}],"page":"9-15","volume":3,"editor":[{"first_name":"M.","last_name":"Inprasitha","full_name":"Inprasitha, M."},{"full_name":"Changsri, N.","first_name":"N.","last_name":"Changsri"},{"last_name":"Boonsena","first_name":"N.","full_name":"Boonsena, N."}],"user_id":"45445","author":[{"full_name":"Hattermann, Mathias","last_name":"Hattermann","first_name":"Mathias"},{"last_name":"Häsel-Weide","first_name":"Uta","full_name":"Häsel-Weide, Uta","id":"60267"},{"full_name":"Wallner, Melina","first_name":"Melina","last_name":"Wallner","id":"45445"}],"year":"2021","title":"Conceptualiziation processes of 6th graders for rotational symmetry","status":"public","intvolume":"         3","publication_status":"published","date_updated":"2023-11-24T16:59:03Z"}]