[{"user_id":"178","_id":"56114","language":[{"iso":"eng"}],"date_updated":"2024-09-11T22:45:02Z","status":"public","title":"Manifolds of absolutely continuous functions with values in an infinite-dimensional manifold and regularity properties of half-Lie groups","year":"2024","author":[{"first_name":"Matthieu","last_name":"Pinaud","full_name":"Pinaud, Matthieu"}],"type":"preprint","department":[{"_id":"10"},{"_id":"87"},{"_id":"93"}],"external_id":{"arxiv":["2409.06512"]},"date_created":"2024-09-11T22:40:37Z","citation":{"mla":"Pinaud, Matthieu. <i>Manifolds of Absolutely Continuous Functions with Values in an Infinite-Dimensional Manifold and Regularity Properties of Half-Lie Groups</i>. 2024.","ama":"Pinaud M. Manifolds of absolutely continuous functions with values in an infinite-dimensional manifold and regularity properties of half-Lie groups. Published online 2024.","bibtex":"@article{Pinaud_2024, title={Manifolds of absolutely continuous functions with values in an infinite-dimensional manifold and regularity properties of half-Lie groups}, author={Pinaud, Matthieu}, year={2024} }","apa":"Pinaud, M. (2024). <i>Manifolds of absolutely continuous functions with values in an infinite-dimensional manifold and regularity properties of half-Lie groups</i>.","ieee":"M. Pinaud, “Manifolds of absolutely continuous functions with values in an infinite-dimensional manifold and regularity properties of half-Lie groups.” 2024.","short":"M. Pinaud, (2024).","chicago":"Pinaud, Matthieu. “Manifolds of Absolutely Continuous Functions with Values in an Infinite-Dimensional Manifold and Regularity Properties of Half-Lie Groups,” 2024."}},{"type":"journal_article","department":[{"_id":"300"}],"date_created":"2024-08-27T07:44:32Z","quality_controlled":"1","abstract":[{"lang":"ger","text":"Schülerlabore haben unter anderem zum Ziel, die Motivation, insbesondere das Interesse – i.S. einer gegenstandsbezogenen Motivation – von Schüler*innen an MINT-Themen und -Arbeitsweisen zu fördern. Darüber hinaus konnten sie sich schneller und produktiver als die formalen Bildungsorte den Herausforderungen der digitalen Transformation stellen. Das Potenzial, Schülerlabore auch als innovative Orte der Lehrkräftefortbildung (LFB) zu nutzen und digitalisierungsbezogene Kompetenzen bei Lehrkräften aufzubauen, wurde bisher nicht ausgeschöpft. Im Verbundprojekt mit insgesamt acht Standorten werden Schülerlabore zu LFB-Labs-digital ausgebaut und die Frage nach Implementierungsvoraussetzungen gelingender Fortbildungen in der digitalen Welt im MINT-Bereich bearbeitet. In diesem Artikel werden die theoretische Fundierung, Ziele und anvisierten Forschungsarbeiten des Verbunds LFB-Labs-digital dargelegt. Zur Unterstützung der mit der forschungsbasierten Qualitätsentwicklung der MINT-bezogenen Aus-, Fort- und Weiterbildung von Lehrkräften betrauten Einrichtungen in den Ländern sollen in Kooperation mit dem Kompetenzzentrum MINT des Bundes die Lernorte „Schülerlabore“ für die digitale LFB erschlossen werden, um vermittelt hierüber die Motivation von Schüler*innen für die MINT-Fächer zu fördern. Die in den Schülerlaboren evaluierten und vom fächerübergreifenden adaptiven Qualitätsmanagement für die LFB wissenschaftlich begleiteten Good-Practice-Beispiele werden zur Grundlage für den „Referenzrahmen LFB-Labs-digital“. Dieser wird – vor dem Hintergrund einer Ergebnistriangulation aus der Begleitforschung sowie den damit parallelisierten Studien zur Evidenzbasierung der Lehrkräftequalifizierung in der digitalen Welt und dem Musterqualitätshandbuch LFB – entwickelt und von einem Implementierungsbeirat mit ausgewiesenen Expert*innen in diesem Bereich auf Transferoptionen hin geprüft. Die digitale Infrastruktur für die LFB-Labs-digital-Veranstaltungsformate wird hierzu prozessbegleitend ausgebaut."}],"issue":"1","publication":"PFLB – PraxisForschungLehrer*innenBildung","citation":{"bibtex":"@article{Kirchhoff_Schwedler_Abels_Acher_Anselmetti_Besa_Biehl_Blumberg_Breiter_Brückmann_et al._2024, title={LFB-Labs-digital: Schülerlabore als Ort der Lehrkräftefortbildung in der digitalen Welt: Ein Bericht zur Konzeption eines Verbundprojektes}, volume={6}, DOI={<a href=\"https://doi.org/10.11576/pflb-7349\">https://doi.org/10.11576/pflb-7349</a>}, number={1}, journal={PFLB – PraxisForschungLehrer*innenBildung}, author={Kirchhoff, Tim and Schwedler, Stefanie and Abels, Simone and Acher, Andres and Anselmetti, Dario and Besa, Kris-Stephen and Biehl, Jonathan and Blumberg, Eva and Breiter, Andreas and Brückmann, Maja and et al.}, year={2024}, pages={130–155} }","chicago":"Kirchhoff, Tim, Stefanie Schwedler, Simone Abels, Andres Acher, Dario Anselmetti, Kris-Stephen Besa, Jonathan Biehl, et al. “LFB-Labs-Digital: Schülerlabore Als Ort Der Lehrkräftefortbildung in Der Digitalen Welt: Ein Bericht Zur Konzeption Eines Verbundprojektes.” <i>PFLB – PraxisForschungLehrer*innenBildung</i> 6, no. 1 (2024): 130–155. <a href=\"https://doi.org/10.11576/pflb-7349\">https://doi.org/10.11576/pflb-7349</a>.","ama":"Kirchhoff T, Schwedler S, Abels S, et al. LFB-Labs-digital: Schülerlabore als Ort der Lehrkräftefortbildung in der digitalen Welt: Ein Bericht zur Konzeption eines Verbundprojektes. <i>PFLB – PraxisForschungLehrer*innenBildung</i>. 2024;6(1):130–155. doi:<a href=\"https://doi.org/10.11576/pflb-7349\">https://doi.org/10.11576/pflb-7349</a>","short":"T. Kirchhoff, S. Schwedler, S. Abels, A. Acher, D. Anselmetti, K.-S. Besa, J. Biehl, E. Blumberg, A. Breiter, M. Brückmann, D. Büntemeyer, M. El Tegani, A. Engelhardt, N. Grotjohann, C. Kiel, M. Kleine, R. Koerber, M. Lambrecht, A. Lehmenkühler, D. Meyer, A. Mußhoff, M. Panhorst, C. Peperkorn, K. Röllke, J. Roth, M.S. Schäfers, H. Schüler, L. Stinken-Rösner, S. Strauß, J. Stricker, K. Temmen, K. Tönsing, D. Verständig, C. Wegner, N. Wellensiek, A. Wenzel, D. Wördemann, M. Ziegler, M. Heinrich, M. Wilde, PFLB – PraxisForschungLehrer*innenBildung 6 (2024) 130–155.","ieee":"T. Kirchhoff <i>et al.</i>, “LFB-Labs-digital: Schülerlabore als Ort der Lehrkräftefortbildung in der digitalen Welt: Ein Bericht zur Konzeption eines Verbundprojektes,” <i>PFLB – PraxisForschungLehrer*innenBildung</i>, vol. 6, no. 1, pp. 130–155, 2024, doi: <a href=\"https://doi.org/10.11576/pflb-7349\">https://doi.org/10.11576/pflb-7349</a>.","apa":"Kirchhoff, T., Schwedler, S., Abels, S., Acher, A., Anselmetti, D., Besa, K.-S., Biehl, J., Blumberg, E., Breiter, A., Brückmann, M., Büntemeyer, D., El Tegani, M., Engelhardt, A., Grotjohann, N., Kiel, C., Kleine, M., Koerber, R., Lambrecht, M., Lehmenkühler, A., … Wilde, M. (2024). LFB-Labs-digital: Schülerlabore als Ort der Lehrkräftefortbildung in der digitalen Welt: Ein Bericht zur Konzeption eines Verbundprojektes. <i>PFLB – PraxisForschungLehrer*innenBildung</i>, <i>6</i>(1), 130–155. <a href=\"https://doi.org/10.11576/pflb-7349\">https://doi.org/10.11576/pflb-7349</a>","mla":"Kirchhoff, Tim, et al. “LFB-Labs-Digital: Schülerlabore Als Ort Der Lehrkräftefortbildung in Der Digitalen Welt: Ein Bericht Zur Konzeption Eines Verbundprojektes.” <i>PFLB – PraxisForschungLehrer*innenBildung</i>, vol. 6, no. 1, 2024, pp. 130–155, doi:<a href=\"https://doi.org/10.11576/pflb-7349\">https://doi.org/10.11576/pflb-7349</a>."},"user_id":"37549","doi":"https://doi.org/10.11576/pflb-7349","volume":6,"page":"130–155","_id":"55782","language":[{"iso":"eng"}],"date_updated":"2024-09-16T09:27:09Z","intvolume":"         6","status":"public","title":"LFB-Labs-digital: Schülerlabore als Ort der Lehrkräftefortbildung in der digitalen Welt: Ein Bericht zur Konzeption eines Verbundprojektes","year":"2024","author":[{"last_name":"Kirchhoff","first_name":"Tim","full_name":"Kirchhoff, Tim"},{"last_name":"Schwedler","first_name":"Stefanie","full_name":"Schwedler, Stefanie"},{"first_name":"Simone","last_name":"Abels","full_name":"Abels, Simone"},{"last_name":"Acher","first_name":"Andres","full_name":"Acher, Andres"},{"full_name":"Anselmetti, Dario","first_name":"Dario","last_name":"Anselmetti"},{"first_name":"Kris-Stephen","last_name":"Besa","full_name":"Besa, Kris-Stephen"},{"last_name":"Biehl","first_name":"Jonathan","full_name":"Biehl, Jonathan"},{"first_name":"Eva","last_name":"Blumberg","full_name":"Blumberg, Eva","id":"37549"},{"full_name":"Breiter, Andreas","first_name":"Andreas","last_name":"Breiter"},{"full_name":"Brückmann, Maja","last_name":"Brückmann","first_name":"Maja"},{"full_name":"Büntemeyer, Doreen","last_name":"Büntemeyer","first_name":"Doreen"},{"full_name":"El Tegani, Mahdi","last_name":"El Tegani","first_name":"Mahdi"},{"full_name":"Engelhardt, Alex","last_name":"Engelhardt","first_name":"Alex"},{"full_name":"Grotjohann, Norbert","first_name":"Norbert","last_name":"Grotjohann"},{"first_name":"Celina","last_name":"Kiel","full_name":"Kiel, Celina"},{"first_name":"Michael","last_name":"Kleine","full_name":"Kleine, Michael"},{"full_name":"Koerber, Rolf","last_name":"Koerber","first_name":"Rolf"},{"last_name":"Lambrecht","first_name":"Maike","full_name":"Lambrecht, Maike"},{"full_name":"Lehmenkühler, Anna","last_name":"Lehmenkühler","first_name":"Anna"},{"full_name":"Meyer, David","first_name":"David","last_name":"Meyer"},{"full_name":"Mußhoff, Alina","first_name":"Alina","last_name":"Mußhoff"},{"full_name":"Panhorst, Maren","last_name":"Panhorst","first_name":"Maren"},{"first_name":"Colin","last_name":"Peperkorn","full_name":"Peperkorn, Colin"},{"full_name":"Röllke, Kerstin","last_name":"Röllke","first_name":"Kerstin"},{"full_name":"Roth, Jürgen","last_name":"Roth","first_name":"Jürgen"},{"first_name":"Maria Sophie","last_name":"Schäfers","full_name":"Schäfers, Maria Sophie"},{"first_name":"Henning","last_name":"Schüler","full_name":"Schüler, Henning"},{"last_name":"Stinken-Rösner","first_name":"Lisa","full_name":"Stinken-Rösner, Lisa"},{"full_name":"Strauß, Sebastian","first_name":"Sebastian","last_name":"Strauß"},{"last_name":"Stricker","first_name":"Janne","full_name":"Stricker, Janne"},{"id":"30086","full_name":"Temmen, Katrin","first_name":"Katrin","last_name":"Temmen"},{"first_name":"Katja","last_name":"Tönsing","full_name":"Tönsing, Katja"},{"last_name":"Verständig","first_name":"Dan","full_name":"Verständig, Dan"},{"full_name":"Wegner, Claas","first_name":"Claas","last_name":"Wegner"},{"full_name":"Wellensiek, Nicole","first_name":"Nicole","last_name":"Wellensiek"},{"full_name":"Wenzel, Annkathrin","last_name":"Wenzel","first_name":"Annkathrin"},{"full_name":"Wördemann, Daniela","last_name":"Wördemann","first_name":"Daniela"},{"full_name":"Ziegler, Matthias","last_name":"Ziegler","first_name":"Matthias"},{"full_name":"Heinrich, Martin","first_name":"Martin","last_name":"Heinrich"},{"full_name":"Wilde, Matthias","last_name":"Wilde","first_name":"Matthias"}]},{"date_created":"2024-09-23T07:42:26Z","department":[{"_id":"363"}],"type":"book_editor","citation":{"apa":"Liebendörfer, M., Schmitz, A., &#38; Biehler, R. (Eds.). (2024). <i>Lernvideos in der Mathematik – Beiträge zur Abschlusstagung des Projektes studiVEMINTvideos der Universität Paderborn und der TH Köln</i>.","ieee":"M. Liebendörfer, A. Schmitz, and R. Biehler, Eds., <i>Lernvideos in der Mathematik – Beiträge zur Abschlusstagung des Projektes studiVEMINTvideos der Universität Paderborn und der TH Köln</i>. 2024.","chicago":"Liebendörfer, Michael, Angelika Schmitz, and Rolf Biehler, eds. <i>Lernvideos in der Mathematik – Beiträge zur Abschlusstagung des Projektes studiVEMINTvideos der Universität Paderborn und der TH Köln</i>, 2024.","short":"M. Liebendörfer, A. Schmitz, R. Biehler, eds., Lernvideos in der Mathematik – Beiträge zur Abschlusstagung des Projektes studiVEMINTvideos der Universität Paderborn und der TH Köln, 2024.","mla":"Liebendörfer, Michael, et al., editors. <i>Lernvideos in der Mathematik – Beiträge zur Abschlusstagung des Projektes studiVEMINTvideos der Universität Paderborn und der TH Köln</i>. 2024.","ama":"Liebendörfer M, Schmitz A, Biehler R, eds. <i>Lernvideos in der Mathematik – Beiträge zur Abschlusstagung des Projektes studiVEMINTvideos der Universität Paderborn und der TH Köln</i>.; 2024.","bibtex":"@book{Liebendörfer_Schmitz_Biehler_2024, title={Lernvideos in der Mathematik – Beiträge zur Abschlusstagung des Projektes studiVEMINTvideos der Universität Paderborn und der TH Köln}, year={2024} }"},"_id":"56199","language":[{"iso":"ger"}],"main_file_link":[{"url":"https://kobra.uni-kassel.de/handle/123456789/15993"}],"editor":[{"id":"30933","full_name":"Liebendörfer, Michael","last_name":"Liebendörfer","orcid":"0000-0001-9887-2074","first_name":"Michael"},{"first_name":"Angelika","last_name":"Schmitz","full_name":"Schmitz, Angelika"},{"id":"16274","full_name":"Biehler, Rolf","last_name":"Biehler","first_name":"Rolf"}],"user_id":"37888","title":"Lernvideos in der Mathematik – Beiträge zur Abschlusstagung des Projektes studiVEMINTvideos der Universität Paderborn und der TH Köln","year":"2024","status":"public","date_updated":"2024-09-25T08:26:10Z","publication_status":"published"},{"citation":{"apa":"Hotegni, S. S., Berkemeier, M. B., &#38; Peitz, S. (2024). Multi-Objective Optimization for Sparse Deep Multi-Task Learning. <i>2024 International Joint Conference on Neural Networks (IJCNN)</i>, 9. <a href=\"https://doi.org/10.1109/IJCNN60899.2024.10650994\">https://doi.org/10.1109/IJCNN60899.2024.10650994</a>","mla":"Hotegni, Sedjro Salomon, et al. “Multi-Objective Optimization for Sparse Deep Multi-Task Learning.” <i>2024 International Joint Conference on Neural Networks (IJCNN)</i>, IEEE, 2024, p. 9, doi:<a href=\"https://doi.org/10.1109/IJCNN60899.2024.10650994\">10.1109/IJCNN60899.2024.10650994</a>.","ieee":"S. S. Hotegni, M. B. Berkemeier, and S. Peitz, “Multi-Objective Optimization for Sparse Deep Multi-Task Learning,” in <i>2024 International Joint Conference on Neural Networks (IJCNN)</i>, Yokohama, Japan, 2024, p. 9, doi: <a href=\"https://doi.org/10.1109/IJCNN60899.2024.10650994\">10.1109/IJCNN60899.2024.10650994</a>.","chicago":"Hotegni, Sedjro Salomon, Manuel Bastian Berkemeier, and Sebastian Peitz. “Multi-Objective Optimization for Sparse Deep Multi-Task Learning.” In <i>2024 International Joint Conference on Neural Networks (IJCNN)</i>, 9. Yokohama, Japan: IEEE, 2024. <a href=\"https://doi.org/10.1109/IJCNN60899.2024.10650994\">https://doi.org/10.1109/IJCNN60899.2024.10650994</a>.","ama":"Hotegni SS, Berkemeier MB, Peitz S. Multi-Objective Optimization for Sparse Deep Multi-Task Learning. In: <i>2024 International Joint Conference on Neural Networks (IJCNN)</i>. IEEE; 2024:9. doi:<a href=\"https://doi.org/10.1109/IJCNN60899.2024.10650994\">10.1109/IJCNN60899.2024.10650994</a>","short":"S.S. Hotegni, M.B. Berkemeier, S. Peitz, in: 2024 International Joint Conference on Neural Networks (IJCNN), IEEE, Yokohama, Japan, 2024, p. 9.","bibtex":"@inproceedings{Hotegni_Berkemeier_Peitz_2024, place={Yokohama, Japan}, title={Multi-Objective Optimization for Sparse Deep Multi-Task Learning}, DOI={<a href=\"https://doi.org/10.1109/IJCNN60899.2024.10650994\">10.1109/IJCNN60899.2024.10650994</a>}, booktitle={2024 International Joint Conference on Neural Networks (IJCNN)}, publisher={IEEE}, author={Hotegni, Sedjro Salomon and Berkemeier, Manuel Bastian and Peitz, Sebastian}, year={2024}, pages={9} }"},"place":"Yokohama, Japan","oa":"1","status":"public","conference":{"start_date":"2024-06-30","name":"2024 International Joint Conference on Neural Networks (IJCNN)","location":"Yokohama, Japan","end_date":"2024-07-05"},"has_accepted_license":"1","page":"9","publisher":"IEEE","_id":"46649","user_id":"97995","publication":"2024 International Joint Conference on Neural Networks (IJCNN)","abstract":[{"lang":"eng","text":"Different conflicting optimization criteria arise naturally in various Deep\r\nLearning scenarios. These can address different main tasks (i.e., in the\r\nsetting of Multi-Task Learning), but also main and secondary tasks such as loss\r\nminimization versus sparsity. The usual approach is a simple weighting of the\r\ncriteria, which formally only works in the convex setting. In this paper, we\r\npresent a Multi-Objective Optimization algorithm using a modified Weighted\r\nChebyshev scalarization for training Deep Neural Networks (DNNs) with respect\r\nto several tasks. By employing this scalarization technique, the algorithm can\r\nidentify all optimal solutions of the original problem while reducing its\r\ncomplexity to a sequence of single-objective problems. The simplified problems\r\nare then solved using an Augmented Lagrangian method, enabling the use of\r\npopular optimization techniques such as Adam and Stochastic Gradient Descent,\r\nwhile efficaciously handling constraints. Our work aims to address the\r\n(economical and also ecological) sustainability issue of DNN models, with a\r\nparticular focus on Deep Multi-Task models, which are typically designed with a\r\nvery large number of weights to perform equally well on multiple tasks. Through\r\nexperiments conducted on two Machine Learning datasets, we demonstrate the\r\npossibility of adaptively sparsifying the model during training without\r\nsignificantly impacting its performance, if we are willing to apply\r\ntask-specific adaptations to the network weights. Code is available at\r\nhttps://github.com/salomonhotegni/MDMTN."}],"date_created":"2023-08-24T07:44:36Z","type":"conference","department":[{"_id":"655"}],"year":"2024","title":"Multi-Objective Optimization for Sparse Deep Multi-Task Learning","publication_identifier":{"eisbn":["979-8-3503-5931-2"],"eissn":[" 2161-4407"]},"author":[{"last_name":"Hotegni","first_name":"Sedjro Salomon","full_name":"Hotegni, Sedjro Salomon","id":"97995"},{"id":"51701","first_name":"Manuel Bastian","last_name":"Berkemeier","full_name":"Berkemeier, Manuel Bastian"},{"orcid":"0000-0002-3389-793X","first_name":"Sebastian","last_name":"Peitz","full_name":"Peitz, Sebastian","id":"47427"}],"publication_status":"published","date_updated":"2024-09-27T10:24:22Z","main_file_link":[{"open_access":"1","url":"https://ieeexplore.ieee.org/document/10650994"}],"language":[{"iso":"eng"}],"doi":"10.1109/IJCNN60899.2024.10650994"},{"_id":"56273","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://arxiv.org/pdf/2407.16447","open_access":"1"}],"user_id":"40767","author":[{"last_name":"Cornell","first_name":"Samuele","full_name":"Cornell, Samuele"},{"full_name":"Park, Taejin","last_name":"Park","first_name":"Taejin"},{"full_name":"Huang, Steve","first_name":"Steve","last_name":"Huang"},{"full_name":"Boeddeker, Christoph","first_name":"Christoph","last_name":"Boeddeker","id":"40767"},{"last_name":"Chang","first_name":"Xuankai","full_name":"Chang, Xuankai"},{"last_name":"Maciejewski","first_name":"Matthew","full_name":"Maciejewski, Matthew"},{"full_name":"Wiesner, Matthew","first_name":"Matthew","last_name":"Wiesner"},{"full_name":"Garcia, Paola","first_name":"Paola","last_name":"Garcia"},{"full_name":"Watanabe, Shinji","first_name":"Shinji","last_name":"Watanabe"}],"status":"public","year":"2024","title":"The CHiME-8 DASR Challenge for Generalizable and Array Agnostic Distant  Automatic Speech Recognition and Diarization","date_updated":"2024-09-30T08:09:40Z","date_created":"2024-09-30T08:08:46Z","external_id":{"arxiv":["2407.16447"]},"department":[{"_id":"54"}],"oa":"1","type":"preprint","citation":{"ieee":"S. Cornell <i>et al.</i>, “The CHiME-8 DASR Challenge for Generalizable and Array Agnostic Distant  Automatic Speech Recognition and Diarization,” <i>arXiv:2407.16447</i>. 2024.","apa":"Cornell, S., Park, T., Huang, S., Boeddeker, C., Chang, X., Maciejewski, M., Wiesner, M., Garcia, P., &#38; Watanabe, S. (2024). The CHiME-8 DASR Challenge for Generalizable and Array Agnostic Distant  Automatic Speech Recognition and Diarization. In <i>arXiv:2407.16447</i>.","chicago":"Cornell, Samuele, Taejin Park, Steve Huang, Christoph Boeddeker, Xuankai Chang, Matthew Maciejewski, Matthew Wiesner, Paola Garcia, and Shinji Watanabe. “The CHiME-8 DASR Challenge for Generalizable and Array Agnostic Distant  Automatic Speech Recognition and Diarization.” <i>ArXiv:2407.16447</i>, 2024.","short":"S. Cornell, T. Park, S. Huang, C. Boeddeker, X. Chang, M. Maciejewski, M. Wiesner, P. Garcia, S. Watanabe, ArXiv:2407.16447 (2024).","mla":"Cornell, Samuele, et al. “The CHiME-8 DASR Challenge for Generalizable and Array Agnostic Distant  Automatic Speech Recognition and Diarization.” <i>ArXiv:2407.16447</i>, 2024.","bibtex":"@article{Cornell_Park_Huang_Boeddeker_Chang_Maciejewski_Wiesner_Garcia_Watanabe_2024, title={The CHiME-8 DASR Challenge for Generalizable and Array Agnostic Distant  Automatic Speech Recognition and Diarization}, journal={arXiv:2407.16447}, author={Cornell, Samuele and Park, Taejin and Huang, Steve and Boeddeker, Christoph and Chang, Xuankai and Maciejewski, Matthew and Wiesner, Matthew and Garcia, Paola and Watanabe, Shinji}, year={2024} }","ama":"Cornell S, Park T, Huang S, et al. The CHiME-8 DASR Challenge for Generalizable and Array Agnostic Distant  Automatic Speech Recognition and Diarization. <i>arXiv:240716447</i>. Published online 2024."},"publication":"arXiv:2407.16447","abstract":[{"lang":"eng","text":"This paper presents the CHiME-8 DASR challenge which carries on from the\r\nprevious edition CHiME-7 DASR (C7DASR) and the past CHiME-6 challenge. It\r\nfocuses on joint multi-channel distant speech recognition (DASR) and\r\ndiarization with one or more, possibly heterogeneous, devices. The main goal is\r\nto spur research towards meeting transcription approaches that can generalize\r\nacross arbitrary number of speakers, diverse settings (formal vs. informal\r\nconversations), meeting duration, wide-variety of acoustic scenarios and\r\ndifferent recording configurations. Novelties with respect to C7DASR include:\r\ni) the addition of NOTSOFAR-1, an additional office/corporate meeting scenario,\r\nii) a manually corrected Mixer 6 development set, iii) a new track in which we\r\nallow the use of large-language models (LLM) iv) a jury award mechanism to\r\nencourage participants to explore also more practical and innovative solutions.\r\nTo lower the entry barrier for participants, we provide a standalone toolkit\r\nfor downloading and preparing such datasets as well as performing text\r\nnormalization and scoring their submissions. Furthermore, this year we also\r\nprovide two baseline systems, one directly inherited from C7DASR and based on\r\nESPnet and another one developed on NeMo and based on NeMo team submission in\r\nlast year C7DASR. Baseline system results suggest that the addition of the\r\nNOTSOFAR-1 scenario significantly increases the task's difficulty due to its\r\nhigh number of speakers and very short duration."}]},{"citation":{"apa":"Brennecken, D. (2024). Dunkl convolution and elliptic regularity for Dunkl operators. <i>Mathematische Nachrichten</i>. <a href=\"https://doi.org/10.1002/mana.202300370\">https://doi.org/10.1002/mana.202300370</a>","ieee":"D. Brennecken, “Dunkl convolution and elliptic regularity for Dunkl operators,” <i>Mathematische Nachrichten</i>, 2024, doi: <a href=\"https://doi.org/10.1002/mana.202300370\">10.1002/mana.202300370</a>.","short":"D. Brennecken, Mathematische Nachrichten (2024).","chicago":"Brennecken, Dominik. “Dunkl Convolution and Elliptic Regularity for Dunkl Operators.” <i>Mathematische Nachrichten</i>, 2024. <a href=\"https://doi.org/10.1002/mana.202300370\">https://doi.org/10.1002/mana.202300370</a>.","mla":"Brennecken, Dominik. “Dunkl Convolution and Elliptic Regularity for Dunkl Operators.” <i>Mathematische Nachrichten</i>, Wiley, 2024, doi:<a href=\"https://doi.org/10.1002/mana.202300370\">10.1002/mana.202300370</a>.","ama":"Brennecken D. Dunkl convolution and elliptic regularity for Dunkl operators. <i>Mathematische Nachrichten</i>. Published online 2024. doi:<a href=\"https://doi.org/10.1002/mana.202300370\">10.1002/mana.202300370</a>","bibtex":"@article{Brennecken_2024, title={Dunkl convolution and elliptic regularity for Dunkl operators}, DOI={<a href=\"https://doi.org/10.1002/mana.202300370\">10.1002/mana.202300370</a>}, journal={Mathematische Nachrichten}, publisher={Wiley}, author={Brennecken, Dominik}, year={2024} }"},"publication":"Mathematische Nachrichten","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title><jats:p>We discuss in which cases the Dunkl convolution  of distributions , possibly both with non‐compact support, can be defined and study its analytic properties. We prove results on the (singular‐)support of Dunkl convolutions. Based on this, we are able to prove a theorem on elliptic regularity for a certain class of Dunkl operators, called elliptic Dunkl operators. Finally, for the root system  we consider the Riesz distributions  and prove that their Dunkl convolution exists and that  holds.</jats:p>"}],"date_created":"2024-10-07T11:44:00Z","department":[{"_id":"555"}],"type":"journal_article","author":[{"first_name":"Dominik","last_name":"Brennecken","full_name":"Brennecken, Dominik","id":"55911"}],"publication_identifier":{"issn":["0025-584X","1522-2616"]},"year":"2024","title":"Dunkl convolution and elliptic regularity for Dunkl operators","status":"public","publication_status":"published","date_updated":"2024-10-07T11:46:15Z","_id":"56366","language":[{"iso":"eng"}],"publisher":"Wiley","user_id":"55911","doi":"10.1002/mana.202300370"},{"title":"In Search of Partitioning Oracle Attacks Against TLS Session Tickets","status":"public","year":"2024","publication_identifier":{"issn":["0302-9743","1611-3349"],"isbn":["9783031708954","9783031708961"]},"author":[{"id":"68826","first_name":"Maximilian Manfred","last_name":"Radoy","orcid":"0009-0005-3059-6823","full_name":"Radoy, Maximilian Manfred"},{"full_name":"Hebrok, Sven Niclas","first_name":"Sven Niclas","orcid":"0009-0006-1172-1665","last_name":"Hebrok","id":"55616"},{"id":"83504","full_name":"Somorovsky, Juraj","last_name":"Somorovsky","orcid":"0000-0002-3593-7720","first_name":"Juraj"}],"publication_status":"published","date_updated":"2024-10-07T13:38:28Z","_id":"56079","publisher":"Springer Nature Switzerland","language":[{"iso":"eng"}],"user_id":"68826","doi":"10.1007/978-3-031-70896-1_16","publication":"Lecture Notes in Computer Science","citation":{"mla":"Radoy, Maximilian Manfred, et al. “In Search of Partitioning Oracle Attacks Against TLS Session Tickets.” <i>Lecture Notes in Computer Science</i>, Springer Nature Switzerland, 2024, doi:<a href=\"https://doi.org/10.1007/978-3-031-70896-1_16\">10.1007/978-3-031-70896-1_16</a>.","apa":"Radoy, M. 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On German Comics Traditions: An Explorative Approach to Digital Comics Historiography. In: <i>Comics | Histories</i>. Rombach Wissenschaft – ein Verlag in der Nomos Verlagsgesellschaft; 2024. doi:<a href=\"https://doi.org/10.5771/9783988580566-239\">10.5771/9783988580566-239</a>","short":"F. Giesa, R. Hartel, A. Dunst, in: Comics | Histories, Rombach Wissenschaft – ein Verlag in der Nomos Verlagsgesellschaft, 2024.","chicago":"Giesa, Felix, Rita Hartel, and Alexander Dunst. “On German Comics Traditions: An Explorative Approach to Digital Comics Historiography.” In <i>Comics | Histories</i>. Rombach Wissenschaft – ein Verlag in der Nomos Verlagsgesellschaft, 2024. <a href=\"https://doi.org/10.5771/9783988580566-239\">https://doi.org/10.5771/9783988580566-239</a>."},"publication":"Comics | Histories","date_created":"2024-10-11T08:38:55Z","department":[{"_id":"69"}],"type":"book_chapter"},{"type":"journal_article","keyword":["Library and Information Sciences","Computer Science Applications","Education"],"department":[{"_id":"67"}],"file":[{"creator":"hoeper","date_created":"2024-10-11T11:59:50Z","access_level":"open_access","file_size":981234,"file_name":"Höper und Schulte - Data Awareness Framework as part of Data Literacies - ILS - AAM version.pdf","date_updated":"2024-10-11T12:01:05Z","relation":"main_file","content_type":"application/pdf","file_id":"56597"}],"date_created":"2023-12-15T07:41:04Z","abstract":[{"text":"In today's digital world, data-driven digital artefacts pose challenges for education, as many students lack an understanding of data and feel powerless when interacting with them. This article addresses these challenges and introduces the data awareness framework. It focuses on understanding data-driven technologies and reflecting on the role of data in everyday life. The paper also presents an empirical study on young school students' data awareness. The study involves a teaching unit on data awareness framed by a pretest-posttest design using a questionnaire on students' awareness and understanding of and reflection on data practices of data-driven digital artefacts. The study's findings indicate that the data awareness framework supports students in understanding data practices of data-driven digital artefacts. The findings also suggest that the framework encourages students to reflect on these data practices and think about their daily behaviour. Students learn a model about interactions with data-driven digital artefacts and use it to analyse data-driven applications. This approach appears to enable students to understand these artefacts from everyday life and reflect on these interactions. The work contributes to research on data and AI literacies and suggests a way to support students in developing self-determination and agency during interactions with data-driven digital artefacts.","lang":"eng"}],"publication":"Information and Learning Sciences","issue":"7/8","doi":"10.1108/ils-06-2023-0075","language":[{"iso":"eng"}],"date_updated":"2024-10-11T12:01:06Z","publication_status":"published","intvolume":"       125","article_type":"original","title":"The data awareness framework as part of data literacies in K-12 education","year":"2024","author":[{"id":"58041","full_name":"Höper, Lukas","last_name":"Höper","first_name":"Lukas"},{"id":"60311","full_name":"Schulte, Carsten","first_name":"Carsten","last_name":"Schulte"}],"publication_identifier":{"issn":["2398-5348","2398-5348"]},"oa":"1","quality_controlled":"1","file_date_updated":"2024-10-11T12:01:05Z","citation":{"bibtex":"@article{Höper_Schulte_2024, title={The data awareness framework as part of data literacies in K-12 education}, volume={125}, DOI={<a href=\"https://doi.org/10.1108/ils-06-2023-0075\">10.1108/ils-06-2023-0075</a>}, number={7/8}, journal={Information and Learning Sciences}, publisher={Emerald}, author={Höper, Lukas and Schulte, Carsten}, year={2024}, pages={491–512} }","ama":"Höper L, Schulte C. The data awareness framework as part of data literacies in K-12 education. <i>Information and Learning Sciences</i>. 2024;125(7/8):491-512. doi:<a href=\"https://doi.org/10.1108/ils-06-2023-0075\">10.1108/ils-06-2023-0075</a>","mla":"Höper, Lukas, and Carsten Schulte. “The Data Awareness Framework as Part of Data Literacies in K-12 Education.” <i>Information and Learning Sciences</i>, vol. 125, no. 7/8, Emerald, 2024, pp. 491–512, doi:<a href=\"https://doi.org/10.1108/ils-06-2023-0075\">10.1108/ils-06-2023-0075</a>.","short":"L. Höper, C. Schulte, Information and Learning Sciences 125 (2024) 491–512.","chicago":"Höper, Lukas, and Carsten Schulte. “The Data Awareness Framework as Part of Data Literacies in K-12 Education.” <i>Information and Learning Sciences</i> 125, no. 7/8 (2024): 491–512. <a href=\"https://doi.org/10.1108/ils-06-2023-0075\">https://doi.org/10.1108/ils-06-2023-0075</a>.","ieee":"L. Höper and C. Schulte, “The data awareness framework as part of data literacies in K-12 education,” <i>Information and Learning Sciences</i>, vol. 125, no. 7/8, pp. 491–512, 2024, doi: <a href=\"https://doi.org/10.1108/ils-06-2023-0075\">10.1108/ils-06-2023-0075</a>.","apa":"Höper, L., &#38; Schulte, C. (2024). The data awareness framework as part of data literacies in K-12 education. <i>Information and Learning Sciences</i>, <i>125</i>(7/8), 491–512. <a href=\"https://doi.org/10.1108/ils-06-2023-0075\">https://doi.org/10.1108/ils-06-2023-0075</a>"},"ddc":["370"],"user_id":"58041","volume":125,"page":"491-512","publisher":"Emerald","_id":"49655","has_accepted_license":"1","status":"public"},{"date_created":"2024-10-14T07:51:51Z","type":"book_chapter","department":[{"_id":"27"},{"_id":"518"}],"publication":"Lecture Notes in Computer Science","abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>Most FPGA boards in the HPC domain are well-suited for parallel scaling because of the direct integration of versatile and high-throughput network ports. However, the utilization of their network capabilities is often challenging and error-prone because the whole network stack and communication patterns have to be implemented and managed on the FPGAs. Also, this approach conceptually involves a trade-off between the performance potential of improved communication and the impact of resource consumption for communication infrastructure, since the utilized resources on the FPGAs could otherwise be used for computations. In this work, we investigate this trade-off, firstly, by using synthetic benchmarks to evaluate the different configuration options of the communication framework ACCL and their impact on communication latency and throughput. Finally, we use our findings to implement a shallow water simulation whose scalability heavily depends on low-latency communication. With a suitable configuration of ACCL, good scaling behavior can be shown to all 48 FPGAs installed in the system. Overall, the results show that the availability of inter-FPGA communication frameworks as well as the configurability of framework and network stack are crucial to achieve the best application performance with low latency communication.</jats:p>","lang":"eng"}],"main_file_link":[{"open_access":"1"}],"language":[{"iso":"eng"}],"doi":"10.1007/978-3-031-69766-1_9","year":"2024","title":"Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL","author":[{"first_name":"Marius","last_name":"Meyer","full_name":"Meyer, Marius"},{"last_name":"Kenter","first_name":"Tobias","full_name":"Kenter, Tobias"},{"first_name":"Lucian","last_name":"Petrica","full_name":"Petrica, Lucian"},{"full_name":"O’Brien, Kenneth","last_name":"O’Brien","first_name":"Kenneth"},{"first_name":"Michaela","last_name":"Blott","full_name":"Blott, Michaela"},{"full_name":"Plessl, Christian","last_name":"Plessl","first_name":"Christian"}],"publication_identifier":{"isbn":["9783031697654","9783031697661"],"issn":["0302-9743","1611-3349"]},"publication_status":"published","date_updated":"2024-10-14T07:55:50Z","place":"Cham","oa":"1","citation":{"bibtex":"@inbook{Meyer_Kenter_Petrica_O’Brien_Blott_Plessl_2024, place={Cham}, title={Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL}, DOI={<a href=\"https://doi.org/10.1007/978-3-031-69766-1_9\">10.1007/978-3-031-69766-1_9</a>}, booktitle={Lecture Notes in Computer Science}, publisher={Springer Nature Switzerland}, author={Meyer, Marius and Kenter, Tobias and Petrica, Lucian and O’Brien, Kenneth and Blott, Michaela and Plessl, Christian}, year={2024} }","chicago":"Meyer, Marius, Tobias Kenter, Lucian Petrica, Kenneth O’Brien, Michaela Blott, and Christian Plessl. “Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL.” In <i>Lecture Notes in Computer Science</i>. Cham: Springer Nature Switzerland, 2024. <a href=\"https://doi.org/10.1007/978-3-031-69766-1_9\">https://doi.org/10.1007/978-3-031-69766-1_9</a>.","short":"M. Meyer, T. Kenter, L. Petrica, K. O’Brien, M. Blott, C. Plessl, in: Lecture Notes in Computer Science, Springer Nature Switzerland, Cham, 2024.","ama":"Meyer M, Kenter T, Petrica L, O’Brien K, Blott M, Plessl C. Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL. In: <i>Lecture Notes in Computer Science</i>. Springer Nature Switzerland; 2024. doi:<a href=\"https://doi.org/10.1007/978-3-031-69766-1_9\">10.1007/978-3-031-69766-1_9</a>","ieee":"M. Meyer, T. Kenter, L. Petrica, K. O’Brien, M. Blott, and C. Plessl, “Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL,” in <i>Lecture Notes in Computer Science</i>, Cham: Springer Nature Switzerland, 2024.","apa":"Meyer, M., Kenter, T., Petrica, L., O’Brien, K., Blott, M., &#38; Plessl, C. (2024). Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL. In <i>Lecture Notes in Computer Science</i>. Springer Nature Switzerland. <a href=\"https://doi.org/10.1007/978-3-031-69766-1_9\">https://doi.org/10.1007/978-3-031-69766-1_9</a>","mla":"Meyer, Marius, et al. “Optimizing Communication for Latency Sensitive HPC Applications on up to 48 FPGAs Using ACCL.” <i>Lecture Notes in Computer Science</i>, Springer Nature Switzerland, 2024, doi:<a href=\"https://doi.org/10.1007/978-3-031-69766-1_9\">10.1007/978-3-031-69766-1_9</a>."},"quality_controlled":"1","_id":"56606","publisher":"Springer Nature Switzerland","user_id":"3145","status":"public"},{"date_created":"2024-09-17T08:45:01Z","type":"conference","department":[{"_id":"888"}],"publication":"Proceedings of the 37th International Workshop on Description Logics (DL 2024), Bergen, Norway, June 18-21, 2024","citation":{"ama":"Gil OF, Patrizi F, Perelli G, Turhan A-Y. Optimal Alignment of Temporal Knowledge Bases (Extended Abstract). In: Giordano L, Jung JC, Ozaki A, eds. <i>Proceedings of the 37th International Workshop on Description Logics (DL 2024), Bergen, Norway, June 18-21, 2024</i>. Vol 3739. CEUR Workshop Proceedings. CEUR-WS.org; 2024.","bibtex":"@inproceedings{Gil_Patrizi_Perelli_Turhan_2024, series={CEUR Workshop Proceedings}, title={Optimal Alignment of Temporal Knowledge Bases (Extended Abstract)}, volume={3739}, booktitle={Proceedings of the 37th International Workshop on Description Logics (DL 2024), Bergen, Norway, June 18-21, 2024}, publisher={CEUR-WS.org}, author={Gil, Oliver Fernández and Patrizi, Fabio and Perelli, Giuseppe and Turhan, Anni-Yasmin}, editor={Giordano, Laura and Jung, Jean Christoph and Ozaki, Ana}, year={2024}, collection={CEUR Workshop Proceedings} }","mla":"Gil, Oliver Fernández, et al. “Optimal Alignment of Temporal Knowledge Bases (Extended Abstract).” <i>Proceedings of the 37th International Workshop on Description Logics (DL 2024), Bergen, Norway, June 18-21, 2024</i>, edited by Laura Giordano et al., vol. 3739, CEUR-WS.org, 2024.","chicago":"Gil, Oliver Fernández, Fabio Patrizi, Giuseppe Perelli, and Anni-Yasmin Turhan. “Optimal Alignment of Temporal Knowledge Bases (Extended Abstract).” In <i>Proceedings of the 37th International Workshop on Description Logics (DL 2024), Bergen, Norway, June 18-21, 2024</i>, edited by Laura Giordano, Jean Christoph Jung, and Ana Ozaki, Vol. 3739. CEUR Workshop Proceedings. CEUR-WS.org, 2024.","short":"O.F. Gil, F. Patrizi, G. Perelli, A.-Y. Turhan, in: L. Giordano, J.C. Jung, A. Ozaki (Eds.), Proceedings of the 37th International Workshop on Description Logics (DL 2024), Bergen, Norway, June 18-21, 2024, CEUR-WS.org, 2024.","apa":"Gil, O. F., Patrizi, F., Perelli, G., &#38; Turhan, A.-Y. (2024). Optimal Alignment of Temporal Knowledge Bases (Extended Abstract). In L. Giordano, J. C. Jung, &#38; A. Ozaki (Eds.), <i>Proceedings of the 37th International Workshop on Description Logics (DL 2024), Bergen, Norway, June 18-21, 2024</i> (Vol. 3739). CEUR-WS.org.","ieee":"O. F. Gil, F. Patrizi, G. Perelli, and A.-Y. Turhan, “Optimal Alignment of Temporal Knowledge Bases (Extended Abstract),” in <i>Proceedings of the 37th International Workshop on Description Logics (DL 2024), Bergen, Norway, June 18-21, 2024</i>, 2024, vol. 3739."},"_id":"56158","language":[{"iso":"eng"}],"series_title":"CEUR Workshop Proceedings","publisher":"CEUR-WS.org","user_id":"15504","editor":[{"last_name":"Giordano","first_name":"Laura","full_name":"Giordano, Laura"},{"full_name":"Jung, Jean Christoph","last_name":"Jung","first_name":"Jean Christoph"},{"last_name":"Ozaki","first_name":"Ana","full_name":"Ozaki, Ana"}],"volume":3739,"status":"public","year":"2024","title":"Optimal Alignment of Temporal Knowledge Bases (Extended Abstract)","author":[{"first_name":"Oliver Fernández","last_name":"Gil","full_name":"Gil, Oliver Fernández"},{"last_name":"Patrizi","first_name":"Fabio","full_name":"Patrizi, Fabio"},{"full_name":"Perelli, Giuseppe","first_name":"Giuseppe","last_name":"Perelli"},{"id":"104470","full_name":"Turhan, Anni-Yasmin","last_name":"Turhan","first_name":"Anni-Yasmin"}],"date_updated":"2024-10-14T08:03:03Z","intvolume":"      3739"},{"date_updated":"2024-10-14T07:56:26Z","publication_status":"published","author":[{"orcid":"0000-0003-2314-2784","first_name":"Jan-Oliver","last_name":"Opdenhövel","full_name":"Opdenhövel, Jan-Oliver","id":"73960"},{"id":"100625","full_name":"Alt, Christoph","first_name":"Christoph","last_name":"Alt"},{"full_name":"Plessl, Christian","last_name":"Plessl","orcid":"0000-0001-5728-9982","first_name":"Christian","id":"16153"},{"full_name":"Kenter, Tobias","last_name":"Kenter","first_name":"Tobias","id":"3145"}],"year":"2024","title":"StencilStream: A SYCL-based Stencil Simulation Framework Targeting FPGAs","status":"public","doi":"10.1109/fpl64840.2024.00023","user_id":"3145","language":[{"iso":"eng"}],"_id":"56605","publisher":"IEEE","project":[{"name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing","_id":"52"}],"quality_controlled":"1","citation":{"bibtex":"@inproceedings{Opdenhövel_Alt_Plessl_Kenter_2024, title={StencilStream: A SYCL-based Stencil Simulation Framework Targeting FPGAs}, DOI={<a href=\"https://doi.org/10.1109/fpl64840.2024.00023\">10.1109/fpl64840.2024.00023</a>}, booktitle={2024 34th International Conference on Field-Programmable Logic and Applications (FPL)}, publisher={IEEE}, author={Opdenhövel, Jan-Oliver and Alt, Christoph and Plessl, Christian and Kenter, Tobias}, year={2024} }","chicago":"Opdenhövel, Jan-Oliver, Christoph Alt, Christian Plessl, and Tobias Kenter. “StencilStream: A SYCL-Based Stencil Simulation Framework Targeting FPGAs.” In <i>2024 34th International Conference on Field-Programmable Logic and Applications (FPL)</i>. IEEE, 2024. <a href=\"https://doi.org/10.1109/fpl64840.2024.00023\">https://doi.org/10.1109/fpl64840.2024.00023</a>.","ama":"Opdenhövel J-O, Alt C, Plessl C, Kenter T. StencilStream: A SYCL-based Stencil Simulation Framework Targeting FPGAs. In: <i>2024 34th International Conference on Field-Programmable Logic and Applications (FPL)</i>. IEEE; 2024. doi:<a href=\"https://doi.org/10.1109/fpl64840.2024.00023\">10.1109/fpl64840.2024.00023</a>","short":"J.-O. Opdenhövel, C. Alt, C. Plessl, T. Kenter, in: 2024 34th International Conference on Field-Programmable Logic and Applications (FPL), IEEE, 2024.","ieee":"J.-O. Opdenhövel, C. Alt, C. Plessl, and T. Kenter, “StencilStream: A SYCL-based Stencil Simulation Framework Targeting FPGAs,” 2024, doi: <a href=\"https://doi.org/10.1109/fpl64840.2024.00023\">10.1109/fpl64840.2024.00023</a>.","mla":"Opdenhövel, Jan-Oliver, et al. “StencilStream: A SYCL-Based Stencil Simulation Framework Targeting FPGAs.” <i>2024 34th International Conference on Field-Programmable Logic and Applications (FPL)</i>, IEEE, 2024, doi:<a href=\"https://doi.org/10.1109/fpl64840.2024.00023\">10.1109/fpl64840.2024.00023</a>.","apa":"Opdenhövel, J.-O., Alt, C., Plessl, C., &#38; Kenter, T. (2024). StencilStream: A SYCL-based Stencil Simulation Framework Targeting FPGAs. <i>2024 34th International Conference on Field-Programmable Logic and Applications (FPL)</i>. <a href=\"https://doi.org/10.1109/fpl64840.2024.00023\">https://doi.org/10.1109/fpl64840.2024.00023</a>"},"publication":"2024 34th International Conference on Field-Programmable Logic and Applications (FPL)","department":[{"_id":"27"},{"_id":"518"}],"type":"conference","date_created":"2024-10-14T07:49:24Z"},{"publication":"2024 IEEE 32nd Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)","citation":{"chicago":"Tareen, Abdul Rehman, Marius Meyer, Christian Plessl, and Tobias Kenter. “HiHiSpMV: Sparse Matrix Vector Multiplication with Hierarchical Row Reductions on FPGAs with High Bandwidth Memory.” In <i>2024 IEEE 32nd Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)</i>, Vol. 35. IEEE, 2024. <a href=\"https://doi.org/10.1109/fccm60383.2024.00014\">https://doi.org/10.1109/fccm60383.2024.00014</a>.","short":"A.R. Tareen, M. Meyer, C. Plessl, T. Kenter, in: 2024 IEEE 32nd Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM), IEEE, 2024.","apa":"Tareen, A. R., Meyer, M., Plessl, C., &#38; Kenter, T. (2024). HiHiSpMV: Sparse Matrix Vector Multiplication with Hierarchical Row Reductions on FPGAs with High Bandwidth Memory. <i>2024 IEEE 32nd Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)</i>, <i>35</i>. <a href=\"https://doi.org/10.1109/fccm60383.2024.00014\">https://doi.org/10.1109/fccm60383.2024.00014</a>","ieee":"A. R. Tareen, M. Meyer, C. Plessl, and T. Kenter, “HiHiSpMV: Sparse Matrix Vector Multiplication with Hierarchical Row Reductions on FPGAs with High Bandwidth Memory,” in <i>2024 IEEE 32nd Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)</i>, 2024, vol. 35, doi: <a href=\"https://doi.org/10.1109/fccm60383.2024.00014\">10.1109/fccm60383.2024.00014</a>.","ama":"Tareen AR, Meyer M, Plessl C, Kenter T. HiHiSpMV: Sparse Matrix Vector Multiplication with Hierarchical Row Reductions on FPGAs with High Bandwidth Memory. In: <i>2024 IEEE 32nd Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)</i>. Vol 35. IEEE; 2024. doi:<a href=\"https://doi.org/10.1109/fccm60383.2024.00014\">10.1109/fccm60383.2024.00014</a>","bibtex":"@inproceedings{Tareen_Meyer_Plessl_Kenter_2024, title={HiHiSpMV: Sparse Matrix Vector Multiplication with Hierarchical Row Reductions on FPGAs with High Bandwidth Memory}, volume={35}, DOI={<a href=\"https://doi.org/10.1109/fccm60383.2024.00014\">10.1109/fccm60383.2024.00014</a>}, booktitle={2024 IEEE 32nd Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)}, publisher={IEEE}, author={Tareen, Abdul Rehman and Meyer, Marius and Plessl, Christian and Kenter, Tobias}, year={2024} }","mla":"Tareen, Abdul Rehman, et al. “HiHiSpMV: Sparse Matrix Vector Multiplication with Hierarchical Row Reductions on FPGAs with High Bandwidth Memory.” <i>2024 IEEE 32nd Annual International Symposium on Field-Programmable Custom Computing Machines (FCCM)</i>, vol. 35, IEEE, 2024, doi:<a href=\"https://doi.org/10.1109/fccm60383.2024.00014\">10.1109/fccm60383.2024.00014</a>."},"quality_controlled":"1","date_created":"2024-10-14T07:59:08Z","type":"conference","department":[{"_id":"27"},{"_id":"518"}],"year":"2024","title":"HiHiSpMV: Sparse Matrix Vector Multiplication with Hierarchical Row Reductions on FPGAs with High Bandwidth Memory","status":"public","author":[{"id":"76938","full_name":"Tareen, Abdul Rehman","last_name":"Tareen","first_name":"Abdul Rehman"},{"id":"40778","first_name":"Marius","last_name":"Meyer","full_name":"Meyer, Marius"},{"orcid":"0000-0001-5728-9982","first_name":"Christian","last_name":"Plessl","full_name":"Plessl, Christian","id":"16153"},{"full_name":"Kenter, Tobias","last_name":"Kenter","first_name":"Tobias","id":"3145"}],"date_updated":"2024-10-14T12:27:55Z","publication_status":"published","intvolume":"        35","language":[{"iso":"eng"}],"_id":"56607","publisher":"IEEE","doi":"10.1109/fccm60383.2024.00014","user_id":"3145","volume":35},{"department":[{"_id":"27"},{"_id":"518"}],"type":"conference","date_created":"2024-10-14T08:44:44Z","abstract":[{"lang":"eng","text":"The computation of electron repulsion integrals (ERIs) is a key component for quantum chemical methods. The intensive computation and bandwidth demand for ERI evaluation presents a significant challenge for quantum-mechanics-based atomistic simulations with hybrid density functional theory: due to the tens of trillions of ERI computations in each time step, practical applications are usually limited to thousands of atoms. In this work, we propose SERI, a high-throughput streaming accelerator for ERI computation on HBM-based FPGAs. In contrast to prior buffer-based designs, SERI proposes a novel streaming architecture to address the on-chip buffer limitation and the floorplanning challenge, and leverages the high-bandwidth memory to overcome the bandwidth bottleneck in prior designs. Moreover, to meet the varying computation, bandwidth, and floorplanning requirements between the 55 canonical quartet classes in ERI calculation, we design an automation tool, together with an accurate performance model, to automatically customize the architecture and floorplanning strategy for each canonical quartet class to maximize their throughput. Our performance evaluation on the AMD/Xilinx Alveo U280 FPGA board shows that, SERI achieves an average speedup of 9.80 x over the previous best-performing FPGA design, a 3.21x speedup over a 64-core AMD EPYC 7713 CPU, and a 15.64x speedup over an Nvidia A40 GPU. It reaches a peak throughput of 23.8 GERIS ($10^9$ ERIs per second) on one Alveo U280 FPGA. SERI will be released soon at https://github.com/SFU-HiAccel/SERI."}],"publication":"2024 34th International Conference on Field-Programmable Logic and Applications (FPL)","doi":"10.1109/fpl64840.2024.00018","language":[{"iso":"eng"}],"main_file_link":[{"url":"https://ieeexplore.ieee.org/document/10705609"}],"publication_status":"published","date_updated":"2024-10-15T08:37:27Z","author":[{"full_name":"Stachura, Philip","last_name":"Stachura","first_name":"Philip"},{"full_name":"Li, Guanyu","last_name":"Li","first_name":"Guanyu"},{"id":"77439","full_name":"Wu, Xin","first_name":"Xin","last_name":"Wu"},{"id":"16153","last_name":"Plessl","first_name":"Christian","orcid":"0000-0001-5728-9982","full_name":"Plessl, Christian"},{"last_name":"Fang","first_name":"Zhenman","full_name":"Fang, Zhenman"}],"title":"SERI: High-Throughput Streaming Acceleration of Electron Repulsion Integral Computation in Quantum Chemistry using HBM-based FPGAs","year":"2024","project":[{"_id":"52","name":"PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing"}],"quality_controlled":"1","citation":{"apa":"Stachura, P., Li, G., Wu, X., Plessl, C., &#38; Fang, Z. (2024). SERI: High-Throughput Streaming Acceleration of Electron Repulsion Integral Computation in Quantum Chemistry using HBM-based FPGAs. <i>2024 34th International Conference on Field-Programmable Logic and Applications (FPL)</i>, 60–68. <a href=\"https://doi.org/10.1109/fpl64840.2024.00018\">https://doi.org/10.1109/fpl64840.2024.00018</a>","ieee":"P. Stachura, G. Li, X. Wu, C. Plessl, and Z. Fang, “SERI: High-Throughput Streaming Acceleration of Electron Repulsion Integral Computation in Quantum Chemistry using HBM-based FPGAs,” in <i>2024 34th International Conference on Field-Programmable Logic and Applications (FPL)</i>, 2024, pp. 60–68, doi: <a href=\"https://doi.org/10.1109/fpl64840.2024.00018\">10.1109/fpl64840.2024.00018</a>.","chicago":"Stachura, Philip, Guanyu Li, Xin Wu, Christian Plessl, and Zhenman Fang. “SERI: High-Throughput Streaming Acceleration of Electron Repulsion Integral Computation in Quantum Chemistry Using HBM-Based FPGAs.” In <i>2024 34th International Conference on Field-Programmable Logic and Applications (FPL)</i>, 60–68. IEEE, 2024. <a href=\"https://doi.org/10.1109/fpl64840.2024.00018\">https://doi.org/10.1109/fpl64840.2024.00018</a>.","short":"P. Stachura, G. Li, X. Wu, C. Plessl, Z. Fang, in: 2024 34th International Conference on Field-Programmable Logic and Applications (FPL), IEEE, 2024, pp. 60–68.","mla":"Stachura, Philip, et al. “SERI: High-Throughput Streaming Acceleration of Electron Repulsion Integral Computation in Quantum Chemistry Using HBM-Based FPGAs.” <i>2024 34th International Conference on Field-Programmable Logic and Applications (FPL)</i>, IEEE, 2024, pp. 60–68, doi:<a href=\"https://doi.org/10.1109/fpl64840.2024.00018\">10.1109/fpl64840.2024.00018</a>.","ama":"Stachura P, Li G, Wu X, Plessl C, Fang Z. SERI: High-Throughput Streaming Acceleration of Electron Repulsion Integral Computation in Quantum Chemistry using HBM-based FPGAs. In: <i>2024 34th International Conference on Field-Programmable Logic and Applications (FPL)</i>. IEEE; 2024:60-68. doi:<a href=\"https://doi.org/10.1109/fpl64840.2024.00018\">10.1109/fpl64840.2024.00018</a>","bibtex":"@inproceedings{Stachura_Li_Wu_Plessl_Fang_2024, title={SERI: High-Throughput Streaming Acceleration of Electron Repulsion Integral Computation in Quantum Chemistry using HBM-based FPGAs}, DOI={<a href=\"https://doi.org/10.1109/fpl64840.2024.00018\">10.1109/fpl64840.2024.00018</a>}, booktitle={2024 34th International Conference on Field-Programmable Logic and Applications (FPL)}, publisher={IEEE}, author={Stachura, Philip and Li, Guanyu and Wu, Xin and Plessl, Christian and Fang, Zhenman}, year={2024}, pages={60–68} }"},"user_id":"77439","_id":"56609","publisher":"IEEE","page":"60-68","status":"public"}]