--- _id: '56014' author: - first_name: Hanieh full_name: Jafarzadeh, Hanieh last_name: Jafarzadeh - first_name: Florian full_name: Klemme, Florian last_name: Klemme - first_name: Jan Dennis full_name: Reimer, Jan Dennis id: '36703' last_name: Reimer - first_name: Hussam full_name: ' Amrouch, Hussam' last_name: ' Amrouch' - first_name: Sybille full_name: Hellebrand, Sybille id: '209' last_name: Hellebrand orcid: 0000-0002-3717-3939 - first_name: Hans-Joachim full_name: Wunderlich, Hans-Joachim last_name: Wunderlich citation: ama: 'Jafarzadeh H, Klemme F, Reimer JD, Amrouch H, Hellebrand S, Wunderlich H-J. Minimizing PVT-Variability by Exploiting the Zero Temperature Coefficient (ZTC) for Robust Delay Fault Testing. In: In: IEEE International Test Conference (ITC’24), San Diego, CA, USA, November 2024. IEEE; 2024.' apa: 'Jafarzadeh, H., Klemme, F., Reimer, J. D., Amrouch, H., Hellebrand, S., & Wunderlich, H.-J. (2024). Minimizing PVT-Variability by Exploiting the Zero Temperature Coefficient (ZTC) for Robust Delay Fault Testing. In: IEEE International Test Conference (ITC’24), San Diego, CA, USA, November 2024. IEEE International Test Conference (ITC’24), San Diego, CA, USA.' bibtex: '@inproceedings{Jafarzadeh_Klemme_Reimer_ Amrouch_Hellebrand_Wunderlich_2024, place={San Diego, CA}, title={Minimizing PVT-Variability by Exploiting the Zero Temperature Coefficient (ZTC) for Robust Delay Fault Testing}, booktitle={In: IEEE International Test Conference (ITC’24), San Diego, CA, USA, November 2024}, publisher={IEEE}, author={Jafarzadeh, Hanieh and Klemme, Florian and Reimer, Jan Dennis and Amrouch, Hussam and Hellebrand, Sybille and Wunderlich, Hans-Joachim}, year={2024} }' chicago: 'Jafarzadeh, Hanieh, Florian Klemme, Jan Dennis Reimer, Hussam Amrouch, Sybille Hellebrand, and Hans-Joachim Wunderlich. “Minimizing PVT-Variability by Exploiting the Zero Temperature Coefficient (ZTC) for Robust Delay Fault Testing.” In In: IEEE International Test Conference (ITC’24), San Diego, CA, USA, November 2024. San Diego, CA: IEEE, 2024.' ieee: H. Jafarzadeh, F. Klemme, J. D. Reimer, H. Amrouch, S. Hellebrand, and H.-J. Wunderlich, “Minimizing PVT-Variability by Exploiting the Zero Temperature Coefficient (ZTC) for Robust Delay Fault Testing,” presented at the IEEE International Test Conference (ITC’24), San Diego, CA, USA, 2024. mla: 'Jafarzadeh, Hanieh, et al. “Minimizing PVT-Variability by Exploiting the Zero Temperature Coefficient (ZTC) for Robust Delay Fault Testing.” In: IEEE International Test Conference (ITC’24), San Diego, CA, USA, November 2024, IEEE, 2024.' short: 'H. Jafarzadeh, F. Klemme, J.D. Reimer, H. Amrouch, S. Hellebrand, H.-J. Wunderlich, in: In: IEEE International Test Conference (ITC’24), San Diego, CA, USA, November 2024, IEEE, San Diego, CA, 2024.' conference: end_date: 2024-11-08 location: San Diego, CA, USA name: IEEE International Test Conference (ITC'24) start_date: 2024-11-03 date_created: 2024-09-04T09:25:20Z date_updated: 2025-03-31T15:57:16Z department: - _id: '48' language: - iso: eng place: San Diego, CA publication: 'In: IEEE International Test Conference (ITC''24), San Diego, CA, USA, November 2024' publisher: IEEE status: public title: Minimizing PVT-Variability by Exploiting the Zero Temperature Coefficient (ZTC) for Robust Delay Fault Testing type: conference user_id: '36703' year: '2024' ... --- _id: '59234' author: - first_name: Lukas full_name: Knorr, Lukas id: '90391' last_name: Knorr - first_name: Florian full_name: Schlosser, Florian id: '88614' last_name: Schlosser - first_name: Denis full_name: Divkovic, Denis id: '89059' last_name: Divkovic - first_name: Nadja full_name: Buchenau, Nadja last_name: Buchenau - first_name: Henning full_name: Meschede, Henning id: '86954' last_name: Meschede orcid: 0000-0002-1538-089X citation: ama: 'Knorr L, Schlosser F, Divkovic D, Buchenau N, Meschede H. Energy Flexibility and Electrification of Industrial Process Heat: A Review. 19th SDEWES Conference; 2024.' apa: 'Knorr, L., Schlosser, F., Divkovic, D., Buchenau, N., & Meschede, H. (2024). Energy Flexibility and Electrification of Industrial Process Heat: A Review. 19th SDEWES Conference.' bibtex: '@book{Knorr_Schlosser_Divkovic_Buchenau_Meschede_2024, place={Rome}, title={Energy Flexibility and Electrification of Industrial Process Heat: A Review}, publisher={19th SDEWES Conference}, author={Knorr, Lukas and Schlosser, Florian and Divkovic, Denis and Buchenau, Nadja and Meschede, Henning}, year={2024} }' chicago: 'Knorr, Lukas, Florian Schlosser, Denis Divkovic, Nadja Buchenau, and Henning Meschede. Energy Flexibility and Electrification of Industrial Process Heat: A Review. Rome: 19th SDEWES Conference, 2024.' ieee: 'L. Knorr, F. Schlosser, D. Divkovic, N. Buchenau, and H. Meschede, Energy Flexibility and Electrification of Industrial Process Heat: A Review. Rome: 19th SDEWES Conference, 2024.' mla: 'Knorr, Lukas, et al. Energy Flexibility and Electrification of Industrial Process Heat: A Review. 19th SDEWES Conference, 2024.' short: 'L. Knorr, F. Schlosser, D. Divkovic, N. Buchenau, H. Meschede, Energy Flexibility and Electrification of Industrial Process Heat: A Review, 19th SDEWES Conference, Rome, 2024.' date_created: 2025-04-01T22:51:09Z date_updated: 2025-04-01T22:51:16Z department: - _id: '644' language: - iso: eng place: Rome publisher: 19th SDEWES Conference status: public title: 'Energy Flexibility and Electrification of Industrial Process Heat: A Review' type: misc user_id: '90391' year: '2024' ... --- _id: '57085' abstract: - lang: eng text: We propose an approach for simultaneous diarization and separation of meeting data. It consists of a complex Angular Central Gaussian Mixture Model (cACGMM) for speech source separation, and a von-Mises-Fisher Mixture Model (VMFMM) for diarization in a joint statistical framework. Through the integration, both spatial and spectral information are exploited for diarization and separation. We also develop a method for counting the number of active speakers in a segment of a meeting to support block-wise processing. While the total number of speakers in a meeting may be known, it is usually not known on a per-segment level. With the proposed speaker counting, joint diarization and source separation can be done segment-by-segment, and the permutation problem across segments is solved, thus allowing for block-online processing in the future. Experimental results on the LibriCSS meeting corpus show that the integrated approach outperforms a cascaded approach of diarization and speech enhancement in terms of WER, both on a per-segment and on a per-meeting level. author: - first_name: Tobias full_name: Cord-Landwehr, Tobias id: '44393' last_name: Cord-Landwehr - first_name: Christoph full_name: Boeddeker, Christoph id: '40767' last_name: Boeddeker - first_name: Reinhold full_name: Haeb-Umbach, Reinhold id: '242' last_name: Haeb-Umbach citation: ama: 'Cord-Landwehr T, Boeddeker C, Haeb-Umbach R. Simultaneous Diarization and Separation of Meetings through the Integration of Statistical Mixture Models. In: ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). ; 2024. doi:10.1109/ICASSP49660.2025.10888445' apa: Cord-Landwehr, T., Boeddeker, C., & Haeb-Umbach, R. (2024). Simultaneous Diarization and Separation of Meetings through the Integration of Statistical Mixture Models. ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Hyderabad, India. https://doi.org/10.1109/ICASSP49660.2025.10888445 bibtex: '@inproceedings{Cord-Landwehr_Boeddeker_Haeb-Umbach_2024, title={Simultaneous Diarization and Separation of Meetings through the Integration of Statistical Mixture Models}, DOI={10.1109/ICASSP49660.2025.10888445}, booktitle={ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}, author={Cord-Landwehr, Tobias and Boeddeker, Christoph and Haeb-Umbach, Reinhold}, year={2024} }' chicago: Cord-Landwehr, Tobias, Christoph Boeddeker, and Reinhold Haeb-Umbach. “Simultaneous Diarization and Separation of Meetings through the Integration of Statistical Mixture Models.” In ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2024. https://doi.org/10.1109/ICASSP49660.2025.10888445. ieee: 'T. Cord-Landwehr, C. Boeddeker, and R. Haeb-Umbach, “Simultaneous Diarization and Separation of Meetings through the Integration of Statistical Mixture Models,” presented at the 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Hyderabad, India, 2024, doi: 10.1109/ICASSP49660.2025.10888445.' mla: Cord-Landwehr, Tobias, et al. “Simultaneous Diarization and Separation of Meetings through the Integration of Statistical Mixture Models.” ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2024, doi:10.1109/ICASSP49660.2025.10888445. short: 'T. Cord-Landwehr, C. Boeddeker, R. Haeb-Umbach, in: ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2024.' conference: location: Hyderabad, India name: 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) date_created: 2024-11-14T09:32:38Z date_updated: 2025-08-14T08:12:22Z ddc: - '000' department: - _id: '54' doi: 10.1109/ICASSP49660.2025.10888445 file: - access_level: closed content_type: application/pdf creator: cord date_created: 2025-08-14T08:11:57Z date_updated: 2025-08-14T08:11:57Z file_id: '60930' file_name: main.pdf file_size: 259907 relation: main_file success: 1 file_date_updated: 2025-08-14T08:11:57Z has_accepted_license: '1' keyword: - diarization - source separation - mixture model - meeting language: - iso: eng main_file_link: - open_access: '1' url: https://arxiv.org/pdf/2410.21455 oa: '1' project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '508' name: Automatische Transkription von Gesprächssituationen publication: ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) status: public title: Simultaneous Diarization and Separation of Meetings through the Integration of Statistical Mixture Models type: conference user_id: '44393' year: '2024' ... --- _id: '53659' author: - first_name: Tobias full_name: Cord-Landwehr, Tobias id: '44393' last_name: Cord-Landwehr - first_name: Christoph full_name: Boeddeker, Christoph id: '40767' last_name: Boeddeker - first_name: Cătălin full_name: Zorilă, Cătălin last_name: Zorilă - first_name: Rama full_name: Doddipatla, Rama last_name: Doddipatla - first_name: Reinhold full_name: Haeb-Umbach, Reinhold id: '242' last_name: Haeb-Umbach citation: ama: 'Cord-Landwehr T, Boeddeker C, Zorilă C, Doddipatla R, Haeb-Umbach R. Geodesic Interpolation of Frame-Wise Speaker Embeddings for the Diarization of Meeting Scenarios. In: ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE; 2024. doi:10.1109/icassp48485.2024.10445911' apa: Cord-Landwehr, T., Boeddeker, C., Zorilă, C., Doddipatla, R., & Haeb-Umbach, R. (2024). Geodesic Interpolation of Frame-Wise Speaker Embeddings for the Diarization of Meeting Scenarios. ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). 2024 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Seoul. https://doi.org/10.1109/icassp48485.2024.10445911 bibtex: '@inproceedings{Cord-Landwehr_Boeddeker_Zorilă_Doddipatla_Haeb-Umbach_2024, title={Geodesic Interpolation of Frame-Wise Speaker Embeddings for the Diarization of Meeting Scenarios}, DOI={10.1109/icassp48485.2024.10445911}, booktitle={ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)}, publisher={IEEE}, author={Cord-Landwehr, Tobias and Boeddeker, Christoph and Zorilă, Cătălin and Doddipatla, Rama and Haeb-Umbach, Reinhold}, year={2024} }' chicago: Cord-Landwehr, Tobias, Christoph Boeddeker, Cătălin Zorilă, Rama Doddipatla, and Reinhold Haeb-Umbach. “Geodesic Interpolation of Frame-Wise Speaker Embeddings for the Diarization of Meeting Scenarios.” In ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). IEEE, 2024. https://doi.org/10.1109/icassp48485.2024.10445911. ieee: 'T. Cord-Landwehr, C. Boeddeker, C. Zorilă, R. Doddipatla, and R. Haeb-Umbach, “Geodesic Interpolation of Frame-Wise Speaker Embeddings for the Diarization of Meeting Scenarios,” presented at the 2024 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Seoul, 2024, doi: 10.1109/icassp48485.2024.10445911.' mla: Cord-Landwehr, Tobias, et al. “Geodesic Interpolation of Frame-Wise Speaker Embeddings for the Diarization of Meeting Scenarios.” ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), IEEE, 2024, doi:10.1109/icassp48485.2024.10445911. short: 'T. Cord-Landwehr, C. Boeddeker, C. Zorilă, R. Doddipatla, R. Haeb-Umbach, in: ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), IEEE, 2024.' conference: location: Seoul name: 2024 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) date_created: 2024-04-25T12:57:22Z date_updated: 2025-08-14T08:11:07Z ddc: - '000' department: - _id: '54' doi: 10.1109/icassp48485.2024.10445911 file: - access_level: closed content_type: application/pdf creator: cord date_created: 2025-08-14T08:09:52Z date_updated: 2025-08-14T08:09:52Z file_id: '60929' file_name: main.pdf file_size: 254478 relation: main_file success: 1 file_date_updated: 2025-08-14T08:09:52Z has_accepted_license: '1' language: - iso: eng project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '508' name: Automatische Transkription von Gesprächssituationen publication: ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) publication_status: published publisher: IEEE status: public title: Geodesic Interpolation of Frame-Wise Speaker Embeddings for the Diarization of Meeting Scenarios type: conference user_id: '44393' year: '2024' ... --- _id: '57864' abstract: - lang: eng text: This book includes the proceedings of the 21st International Conference on Smart Technologies & Education (STE2024). The "International Conference on Smart Technologies & Education" (STE) is an annual global meeting dedicated to the fundamentals, applications, and experiences in the field of Smart Technologies, Online, Remote, and Virtual Engineering, Virtual Instrumentation, and other related new technologies. Nowadays, online and smart technologies are the core of most fields of engineering and the whole society. Consequently, the motto of this year’s STE2024 was "Smart Technologies for a Sustainable Future". The STE conference is the successor of the long-standing annual REV Conferences and the annual meeting of the International Association of Online Engineering (IAOE) together with the EduNet World Association (EWA) and the International Education Network (EduNet). In a globally connected world, the interest in online collaboration, teleworking, remote services, and other digital working environments is rapidly increasing. In response to that, the general objective of this conference is to contribute and discuss fundamentals, applications, and experiences in the field of Online and Remote Engineering, Virtual Instrumentation, and other related new technologies like Cross Reality, Open Science and Big Data, Internet of Things and Industrial Internet of Things, Industry 4.0, Cyber Security, and M2M and Smart Objects. Another objective of the conference is to discuss guidelines and new concepts for engineering education in higher and vocational education institutions, including emerging technologies in learning, MOOCs and MOOLs, and Open Resources. This year, STE2024 has been organized in Helsinki, Finland as an onsite event supporting remote presentations, from March 6 until March 8, 2024. The co-organizers of STE2024 were the Arcada University of Applied Sciences, the International Association of Online Engineering (IAOE) together with the Global Online Laboratory Consortium (GOLC), the International Education Network (EduNet), and the EduNet World Association (EWA). STE2024 has attracted 140 scientists and industrial leaders from more than 40 countries author: - first_name: Mesut full_name: Alptekin, Mesut id: '11763' last_name: Alptekin orcid: 0009-0004-8545-1165 - first_name: Katrin full_name: Temmen, Katrin id: '30086' last_name: Temmen citation: ama: 'Alptekin M, Temmen K. Extended Results for Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses. In: Smart Technologies for a Sustainable Future: Proceedings of the 21st International Conference on Smart Technologies & Education. Volume 1. Vol 1. 1. Springer Nature; 2024:297.' apa: 'Alptekin, M., & Temmen, K. (2024). Extended Results for Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses. Smart Technologies for a Sustainable Future: Proceedings of the 21st International Conference on Smart Technologies & Education. Volume 1, 1, 297.' bibtex: '@inproceedings{Alptekin_Temmen_2024, series={1}, title={Extended Results for Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses}, volume={1}, booktitle={Smart Technologies for a Sustainable Future: Proceedings of the 21st International Conference on Smart Technologies & Education. Volume 1}, publisher={Springer Nature}, author={Alptekin, Mesut and Temmen, Katrin}, year={2024}, pages={297}, collection={1} }' chicago: 'Alptekin, Mesut, and Katrin Temmen. “Extended Results for Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses.” In Smart Technologies for a Sustainable Future: Proceedings of the 21st International Conference on Smart Technologies & Education. Volume 1, 1:297. 1. Springer Nature, 2024.' ieee: 'M. Alptekin and K. Temmen, “Extended Results for Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses,” in Smart Technologies for a Sustainable Future: Proceedings of the 21st International Conference on Smart Technologies & Education. Volume 1, 2024, vol. 1, p. 297.' mla: 'Alptekin, Mesut, and Katrin Temmen. “Extended Results for Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses.” Smart Technologies for a Sustainable Future: Proceedings of the 21st International Conference on Smart Technologies & Education. Volume 1, vol. 1, Springer Nature, 2024, p. 297.' short: 'M. Alptekin, K. Temmen, in: Smart Technologies for a Sustainable Future: Proceedings of the 21st International Conference on Smart Technologies & Education. Volume 1, Springer Nature, 2024, p. 297.' date_created: 2024-12-29T11:04:18Z date_updated: 2025-08-19T08:49:14Z department: - _id: '34' - _id: '300' intvolume: ' 1' language: - iso: eng page: '297' project: - _id: '1387' name: DigiSelF - Digitalisierung als Herausforderung und Innovation in der Hochschullehre publication: 'Smart Technologies for a Sustainable Future: Proceedings of the 21st International Conference on Smart Technologies & Education. Volume 1' publication_identifier: isbn: - 3-031-61891-2 978-3-031-61891-8 publisher: Springer Nature series_title: '1' status: public title: Extended Results for Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses type: conference user_id: '11763' volume: 1 year: '2024' ... --- _id: '57863' author: - first_name: Mesut full_name: Alptekin, Mesut id: '11763' last_name: Alptekin orcid: 0009-0004-8545-1165 - first_name: Katrin full_name: Temmen, Katrin id: '30086' last_name: Temmen citation: ama: 'Alptekin M, Temmen K. Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses. In: Auer ME, Langmann R, May D, Roos K, eds. Smart Technologies for a Sustainable Future. Vol 1027. Springer Nature Switzerland; 2024:297–304. doi:10.1007/978-3-031-61891-8_29' apa: Alptekin, M., & Temmen, K. (2024). Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses. In M. E. Auer, R. Langmann, D. May, & K. Roos (Eds.), Smart Technologies for a Sustainable Future (Vol. 1027, pp. 297–304). Springer Nature Switzerland. https://doi.org/10.1007/978-3-031-61891-8_29 bibtex: '@inbook{Alptekin_Temmen_2024, place={Cham}, title={Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses}, volume={1027}, DOI={10.1007/978-3-031-61891-8_29}, booktitle={Smart Technologies for a Sustainable Future}, publisher={Springer Nature Switzerland}, author={Alptekin, Mesut and Temmen, Katrin}, editor={Auer, Michael E. and Langmann, Reinhard and May, Dominik and Roos, Kim}, year={2024}, pages={297–304} }' chicago: 'Alptekin, Mesut, and Katrin Temmen. “Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses.” In Smart Technologies for a Sustainable Future, edited by Michael E. Auer, Reinhard Langmann, Dominik May, and Kim Roos, 1027:297–304. Cham: Springer Nature Switzerland, 2024. https://doi.org/10.1007/978-3-031-61891-8_29.' ieee: 'M. Alptekin and K. Temmen, “Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses,” in Smart Technologies for a Sustainable Future, vol. 1027, M. E. Auer, R. Langmann, D. May, and K. Roos, Eds. Cham: Springer Nature Switzerland, 2024, pp. 297–304.' mla: Alptekin, Mesut, and Katrin Temmen. “Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses.” Smart Technologies for a Sustainable Future, edited by Michael E. Auer et al., vol. 1027, Springer Nature Switzerland, 2024, pp. 297–304, doi:10.1007/978-3-031-61891-8_29. short: 'M. Alptekin, K. Temmen, in: M.E. Auer, R. Langmann, D. May, K. Roos (Eds.), Smart Technologies for a Sustainable Future, Springer Nature Switzerland, Cham, 2024, pp. 297–304.' date_created: 2024-12-29T11:03:09Z date_updated: 2025-08-19T08:50:21Z department: - _id: '34' - _id: '300' doi: 10.1007/978-3-031-61891-8_29 editor: - first_name: Michael E. full_name: Auer, Michael E. last_name: Auer - first_name: Reinhard full_name: Langmann, Reinhard last_name: Langmann - first_name: Dominik full_name: May, Dominik last_name: May - first_name: Kim full_name: Roos, Kim last_name: Roos intvolume: ' 1027' language: - iso: eng page: 297–304 place: Cham project: - _id: '1387' name: DigiSelF - Digitalisierung als Herausforderung und Innovation in der Hochschullehre publication: Smart Technologies for a Sustainable Future publication_identifier: isbn: - 978-3-031-61890-1 978-3-031-61891-8 publisher: Springer Nature Switzerland status: public title: Effectiveness Study of an Augmented Reality App as Preparation Tool for Electrical Engineering Laboratory Courses type: book_chapter user_id: '11763' volume: 1027 year: '2024' ... --- _id: '54459' article_number: '123417' author: - first_name: Lukas full_name: Knorr, Lukas id: '90391' last_name: Knorr - first_name: Florian full_name: Schlosser, Florian id: '88614' last_name: Schlosser - first_name: Nils full_name: Horstmann, Nils last_name: Horstmann - first_name: Denis full_name: Divkovic, Denis id: '89059' last_name: Divkovic - first_name: Henning full_name: Meschede, Henning id: '86954' last_name: Meschede orcid: 0000-0002-1538-089X citation: ama: Knorr L, Schlosser F, Horstmann N, Divkovic D, Meschede H. Flexible operation and integration of high-temperature heat pumps using large temperature glides. Applied Energy. 2024;368. doi:10.1016/j.apenergy.2024.123417 apa: Knorr, L., Schlosser, F., Horstmann, N., Divkovic, D., & Meschede, H. (2024). Flexible operation and integration of high-temperature heat pumps using large temperature glides. Applied Energy, 368, Article 123417. https://doi.org/10.1016/j.apenergy.2024.123417 bibtex: '@article{Knorr_Schlosser_Horstmann_Divkovic_Meschede_2024, title={Flexible operation and integration of high-temperature heat pumps using large temperature glides}, volume={368}, DOI={10.1016/j.apenergy.2024.123417}, number={123417}, journal={Applied Energy}, publisher={Elsevier BV}, author={Knorr, Lukas and Schlosser, Florian and Horstmann, Nils and Divkovic, Denis and Meschede, Henning}, year={2024} }' chicago: Knorr, Lukas, Florian Schlosser, Nils Horstmann, Denis Divkovic, and Henning Meschede. “Flexible Operation and Integration of High-Temperature Heat Pumps Using Large Temperature Glides.” Applied Energy 368 (2024). https://doi.org/10.1016/j.apenergy.2024.123417. ieee: 'L. Knorr, F. Schlosser, N. Horstmann, D. Divkovic, and H. Meschede, “Flexible operation and integration of high-temperature heat pumps using large temperature glides,” Applied Energy, vol. 368, Art. no. 123417, 2024, doi: 10.1016/j.apenergy.2024.123417.' mla: Knorr, Lukas, et al. “Flexible Operation and Integration of High-Temperature Heat Pumps Using Large Temperature Glides.” Applied Energy, vol. 368, 123417, Elsevier BV, 2024, doi:10.1016/j.apenergy.2024.123417. short: L. Knorr, F. Schlosser, N. Horstmann, D. Divkovic, H. Meschede, Applied Energy 368 (2024). date_created: 2024-05-27T10:29:14Z date_updated: 2025-09-03T12:21:47Z department: - _id: '644' doi: 10.1016/j.apenergy.2024.123417 intvolume: ' 368' language: - iso: eng publication: Applied Energy publication_identifier: issn: - 0306-2619 publication_status: published publisher: Elsevier BV status: public title: Flexible operation and integration of high-temperature heat pumps using large temperature glides type: journal_article user_id: '90391' volume: 368 year: '2024' ... --- _id: '61868' author: - first_name: Gabriela full_name: Jonas-Ahrend, Gabriela id: '77633' last_name: Jonas-Ahrend orcid: 0000-0003-3898-954X citation: ama: 'Jonas-Ahrend G. Vocational Teacher Education in a “COVID-19 Semester.” In: A Pedagogical View of the COVID-19 Pandemic. BRILL; 2024. doi:10.1163/9789004710146_009' apa: Jonas-Ahrend, G. (2024). Vocational Teacher Education in a “COVID-19 Semester.” In A Pedagogical View of the COVID-19 Pandemic. BRILL. https://doi.org/10.1163/9789004710146_009 bibtex: '@inbook{Jonas-Ahrend_2024, title={Vocational Teacher Education in a “COVID-19 Semester”}, DOI={10.1163/9789004710146_009}, booktitle={A Pedagogical View of the COVID-19 Pandemic}, publisher={BRILL}, author={Jonas-Ahrend, Gabriela}, year={2024} }' chicago: Jonas-Ahrend, Gabriela. “Vocational Teacher Education in a ‘COVID-19 Semester.’” In A Pedagogical View of the COVID-19 Pandemic. BRILL, 2024. https://doi.org/10.1163/9789004710146_009. ieee: G. Jonas-Ahrend, “Vocational Teacher Education in a ‘COVID-19 Semester,’” in A Pedagogical View of the COVID-19 Pandemic, BRILL, 2024. mla: Jonas-Ahrend, Gabriela. “Vocational Teacher Education in a ‘COVID-19 Semester.’” A Pedagogical View of the COVID-19 Pandemic, BRILL, 2024, doi:10.1163/9789004710146_009. short: 'G. Jonas-Ahrend, in: A Pedagogical View of the COVID-19 Pandemic, BRILL, 2024.' date_created: 2025-10-16T14:41:37Z date_updated: 2025-10-21T16:54:07Z department: - _id: '300' doi: 10.1163/9789004710146_009 language: - iso: eng publication: A Pedagogical View of the COVID-19 Pandemic publication_identifier: isbn: - '9789004710139' - '9789004710146' publication_status: published publisher: BRILL status: public title: Vocational Teacher Education in a “COVID-19 Semester” type: book_chapter user_id: '77633' year: '2024' ... --- _id: '57834' author: - first_name: Mats full_name: Vernholz, Mats id: '76955' last_name: Vernholz orcid: 0000-0001-5175-357X citation: ama: 'Vernholz M. Gewerblich-technische Lehrkräftebildung in Deutschland - Analyse der Einflüsse auf das akademische Selbstkonzept von Lehramtsstudierenden technischer (beruflicher) Fachrichtungen. In: Kögler K, Kremer H-H, Herkner V, eds. Jahrbuch Der Berufs- Und Wirtschaftspädagogischen Forschung 2024. Verlag Barbara Budrich; 2024:132-147. doi:10.3224/84743054' apa: Vernholz, M. (2024). Gewerblich-technische Lehrkräftebildung in Deutschland - Analyse der Einflüsse auf das akademische Selbstkonzept von Lehramtsstudierenden technischer (beruflicher) Fachrichtungen. In K. Kögler, H.-H. Kremer, & V. Herkner (Eds.), Jahrbuch der berufs- und wirtschaftspädagogischen Forschung 2024 (pp. 132–147). Verlag Barbara Budrich. https://doi.org/10.3224/84743054 bibtex: '@inbook{Vernholz_2024, place={Opladen, Berlin, Toronto}, title={Gewerblich-technische Lehrkräftebildung in Deutschland - Analyse der Einflüsse auf das akademische Selbstkonzept von Lehramtsstudierenden technischer (beruflicher) Fachrichtungen}, DOI={10.3224/84743054}, booktitle={Jahrbuch der berufs- und wirtschaftspädagogischen Forschung 2024}, publisher={Verlag Barbara Budrich}, author={Vernholz, Mats}, editor={Kögler, Kristina and Kremer, H.-Hugo and Herkner, Volkmar}, year={2024}, pages={132–147} }' chicago: 'Vernholz, Mats. “Gewerblich-Technische Lehrkräftebildung in Deutschland - Analyse Der Einflüsse Auf Das Akademische Selbstkonzept von Lehramtsstudierenden Technischer (Beruflicher) Fachrichtungen.” In Jahrbuch Der Berufs- Und Wirtschaftspädagogischen Forschung 2024, edited by Kristina Kögler, H.-Hugo Kremer, and Volkmar Herkner, 132–47. Opladen, Berlin, Toronto: Verlag Barbara Budrich, 2024. https://doi.org/10.3224/84743054.' ieee: 'M. Vernholz, “Gewerblich-technische Lehrkräftebildung in Deutschland - Analyse der Einflüsse auf das akademische Selbstkonzept von Lehramtsstudierenden technischer (beruflicher) Fachrichtungen,” in Jahrbuch der berufs- und wirtschaftspädagogischen Forschung 2024, K. Kögler, H.-H. Kremer, and V. Herkner, Eds. Opladen, Berlin, Toronto: Verlag Barbara Budrich, 2024, pp. 132–147.' mla: Vernholz, Mats. “Gewerblich-Technische Lehrkräftebildung in Deutschland - Analyse Der Einflüsse Auf Das Akademische Selbstkonzept von Lehramtsstudierenden Technischer (Beruflicher) Fachrichtungen.” Jahrbuch Der Berufs- Und Wirtschaftspädagogischen Forschung 2024, edited by Kristina Kögler et al., Verlag Barbara Budrich, 2024, pp. 132–47, doi:10.3224/84743054. short: 'M. Vernholz, in: K. Kögler, H.-H. Kremer, V. Herkner (Eds.), Jahrbuch Der Berufs- Und Wirtschaftspädagogischen Forschung 2024, Verlag Barbara Budrich, Opladen, Berlin, Toronto, 2024, pp. 132–147.' date_created: 2024-12-18T09:48:39Z date_updated: 2025-11-05T09:50:42Z department: - _id: '300' doi: 10.3224/84743054 editor: - first_name: Kristina full_name: Kögler, Kristina last_name: Kögler - first_name: H.-Hugo full_name: Kremer, H.-Hugo last_name: Kremer - first_name: Volkmar full_name: Herkner, Volkmar last_name: Herkner language: - iso: eng page: 132-147 place: Opladen, Berlin, Toronto publication: Jahrbuch der berufs- und wirtschaftspädagogischen Forschung 2024 publisher: Verlag Barbara Budrich quality_controlled: '1' status: public title: Gewerblich-technische Lehrkräftebildung in Deutschland - Analyse der Einflüsse auf das akademische Selbstkonzept von Lehramtsstudierenden technischer (beruflicher) Fachrichtungen type: book_chapter user_id: '76955' year: '2024' ... --- _id: '59223' author: - first_name: Tobias full_name: Schwabe, Tobias id: '39217' last_name: Schwabe - first_name: Khaleda full_name: Mallick, Khaleda last_name: Mallick - first_name: Karanveer full_name: Singh, Karanveer last_name: Singh - first_name: Thomas full_name: Schneider, Thomas last_name: Schneider - first_name: J. Christoph full_name: Scheytt, J. Christoph id: '37144' last_name: Scheytt orcid: '0000-0002-5950-6618 ' citation: ama: Schwabe T, Mallick K, Singh K, Schneider T, Scheytt JC. Precise Optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter Presentation 2024 SPP 2111 . Zenodo; 2024. doi:10.5281/zenodo.15114897 apa: Schwabe, T., Mallick, K., Singh, K., Schneider, T., & Scheytt, J. C. (2024). Precise optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter presentation 2024 SPP 2111 . Zenodo. https://doi.org/10.5281/zenodo.15114897 bibtex: '@book{Schwabe_Mallick_Singh_Schneider_Scheytt_2024, title={Precise optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter presentation 2024 SPP 2111 }, DOI={10.5281/zenodo.15114897}, publisher={Zenodo}, author={Schwabe, Tobias and Mallick, Khaleda and Singh, Karanveer and Schneider, Thomas and Scheytt, J. Christoph}, year={2024} }' chicago: Schwabe, Tobias, Khaleda Mallick, Karanveer Singh, Thomas Schneider, and J. Christoph Scheytt. Precise Optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter Presentation 2024 SPP 2111 . Zenodo, 2024. https://doi.org/10.5281/zenodo.15114897. ieee: T. Schwabe, K. Mallick, K. Singh, T. Schneider, and J. C. Scheytt, Precise optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter presentation 2024 SPP 2111 . Zenodo, 2024. mla: Schwabe, Tobias, et al. Precise Optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter Presentation 2024 SPP 2111 . Zenodo, 2024, doi:10.5281/zenodo.15114897. short: T. Schwabe, K. Mallick, K. Singh, T. Schneider, J.C. Scheytt, Precise Optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter Presentation 2024 SPP 2111 , Zenodo, 2024. date_created: 2025-04-01T07:36:59Z date_updated: 2025-11-27T08:51:56Z department: - _id: '58' doi: 10.5281/zenodo.15114897 language: - iso: eng publisher: Zenodo status: public title: 'Precise optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter presentation 2024 SPP 2111 ' type: misc user_id: '39217' year: '2024' ... --- _id: '59224' author: - first_name: Tobias full_name: Schwabe, Tobias id: '39217' last_name: Schwabe - first_name: Karanveer full_name: Singh, Karanveer last_name: Singh - first_name: Thomas full_name: Schneider, Thomas last_name: Schneider - first_name: J. Christoph full_name: Scheytt, J. Christoph id: '37144' last_name: Scheytt orcid: '0000-0002-5950-6618 ' citation: ama: Schwabe T, Singh K, Schneider T, Scheytt JC. Precise Optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter (PONyDAC II) 2024 SPP 2111 . Zenodo; 2024. doi:10.5281/zenodo.15114631 apa: Schwabe, T., Singh, K., Schneider, T., & Scheytt, J. C. (2024). Precise optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter (PONyDAC II) 2024 SPP 2111 . Zenodo. https://doi.org/10.5281/zenodo.15114631 bibtex: '@book{Schwabe_Singh_Schneider_Scheytt_2024, title={Precise optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter (PONyDAC II) 2024 SPP 2111 }, DOI={10.5281/zenodo.15114631}, publisher={Zenodo}, author={Schwabe, Tobias and Singh, Karanveer and Schneider, Thomas and Scheytt, J. Christoph}, year={2024} }' chicago: Schwabe, Tobias, Karanveer Singh, Thomas Schneider, and J. Christoph Scheytt. Precise Optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter (PONyDAC II) 2024 SPP 2111 . Zenodo, 2024. https://doi.org/10.5281/zenodo.15114631. ieee: T. Schwabe, K. Singh, T. Schneider, and J. C. Scheytt, Precise optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter (PONyDAC II) 2024 SPP 2111 . Zenodo, 2024. mla: Schwabe, Tobias, et al. Precise Optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter (PONyDAC II) 2024 SPP 2111 . Zenodo, 2024, doi:10.5281/zenodo.15114631. short: T. Schwabe, K. Singh, T. Schneider, J.C. Scheytt, Precise Optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter (PONyDAC II) 2024 SPP 2111 , Zenodo, 2024. date_created: 2025-04-01T07:38:40Z date_updated: 2025-11-27T08:52:52Z department: - _id: '58' doi: 10.5281/zenodo.15114631 language: - iso: eng publisher: Zenodo status: public title: 'Precise optical Nyquist Pulse Synthesizer Digital- to-Analog-Converter (PONyDAC II) 2024 SPP 2111 ' type: misc user_id: '39217' year: '2024' ... --- _id: '57103' author: - first_name: Vijayalakshmi full_name: Surendranath Shroff, Vijayalakshmi id: '76626' last_name: Surendranath Shroff - first_name: Meysam full_name: Bahmanian, Meysam id: '69233' last_name: Bahmanian - first_name: Stephan full_name: Kruse, Stephan id: '38254' last_name: Kruse - first_name: J. Christoph full_name: Scheytt, J. Christoph id: '37144' last_name: Scheytt orcid: '0000-0002-5950-6618 ' citation: ama: 'Surendranath Shroff V, Bahmanian M, Kruse S, Scheytt JC. Design of an Ultra-Low Phase Noise Broadband Amplifier in 130 nm SiGe BiCMOS Technology. In: 2024 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS) . IEEE; 2024. doi:10.1109/BCICTS59662.2024.10745663' apa: Surendranath Shroff, V., Bahmanian, M., Kruse, S., & Scheytt, J. C. (2024). Design of an Ultra-Low Phase Noise Broadband Amplifier in 130 nm SiGe BiCMOS Technology. 2024 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS) . 2024 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS) , Fort Lauderdale, Florida. https://doi.org/10.1109/BCICTS59662.2024.10745663 bibtex: '@inproceedings{Surendranath Shroff_Bahmanian_Kruse_Scheytt_2024, title={Design of an Ultra-Low Phase Noise Broadband Amplifier in 130 nm SiGe BiCMOS Technology}, DOI={10.1109/BCICTS59662.2024.10745663}, booktitle={2024 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS) }, publisher={IEEE}, author={Surendranath Shroff, Vijayalakshmi and Bahmanian, Meysam and Kruse, Stephan and Scheytt, J. Christoph}, year={2024} }' chicago: Surendranath Shroff, Vijayalakshmi, Meysam Bahmanian, Stephan Kruse, and J. Christoph Scheytt. “Design of an Ultra-Low Phase Noise Broadband Amplifier in 130 Nm SiGe BiCMOS Technology.” In 2024 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS) . IEEE, 2024. https://doi.org/10.1109/BCICTS59662.2024.10745663. ieee: 'V. Surendranath Shroff, M. Bahmanian, S. Kruse, and J. C. Scheytt, “Design of an Ultra-Low Phase Noise Broadband Amplifier in 130 nm SiGe BiCMOS Technology,” presented at the 2024 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS) , Fort Lauderdale, Florida, 2024, doi: 10.1109/BCICTS59662.2024.10745663.' mla: Surendranath Shroff, Vijayalakshmi, et al. “Design of an Ultra-Low Phase Noise Broadband Amplifier in 130 Nm SiGe BiCMOS Technology.” 2024 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS) , IEEE, 2024, doi:10.1109/BCICTS59662.2024.10745663. short: 'V. Surendranath Shroff, M. Bahmanian, S. Kruse, J.C. Scheytt, in: 2024 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS) , IEEE, 2024.' conference: location: Fort Lauderdale, Florida name: '2024 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS) ' date_created: 2024-11-15T09:57:42Z date_updated: 2025-11-28T05:39:07Z ddc: - '620' department: - _id: '58' doi: 10.1109/BCICTS59662.2024.10745663 language: - iso: eng publication: '2024 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS) ' publisher: IEEE status: public title: Design of an Ultra-Low Phase Noise Broadband Amplifier in 130 nm SiGe BiCMOS Technology type: conference user_id: '76626' year: '2024' ... --- _id: '57160' abstract: - lang: eng text: Large audio tagging models are usually trained or pre-trained on AudioSet, a dataset that encompasses a large amount of different sound classes and acoustic environments. Knowledge distillation has emerged as a method to compress such models without compromising their effectiveness. There are many different applications for audio tagging, some of which require a specialization to a narrow domain of sounds to be classified. For these scenarios, it is beneficial to distill the large audio tagger with respect to a specific subset of sounds of interest. A method to prune a general dataset with respect to a target dataset is presented. By distilling with such a specialized pruned dataset, we obtain a compressed model with better classification accuracy in the specific target domain than with target-agnostic distillation. author: - first_name: Alexander full_name: Werning, Alexander id: '62152' last_name: Werning - first_name: Reinhold full_name: Haeb-Umbach, Reinhold id: '242' last_name: Haeb-Umbach citation: ama: 'Werning A, Haeb-Umbach R. Target-Specific Dataset Pruning for Compression of Audio Tagging Models. In: 32nd European Signal Processing Conference (EUSIPCO 2024). ; 2024.' apa: Werning, A., & Haeb-Umbach, R. (2024). Target-Specific Dataset Pruning for Compression of Audio Tagging Models. 32nd European Signal Processing Conference (EUSIPCO 2024). 32nd European Signal Processing Conference, Lyon. bibtex: '@inproceedings{Werning_Haeb-Umbach_2024, title={Target-Specific Dataset Pruning for Compression of Audio Tagging Models}, booktitle={32nd European Signal Processing Conference (EUSIPCO 2024)}, author={Werning, Alexander and Haeb-Umbach, Reinhold}, year={2024} }' chicago: Werning, Alexander, and Reinhold Haeb-Umbach. “Target-Specific Dataset Pruning for Compression of Audio Tagging Models.” In 32nd European Signal Processing Conference (EUSIPCO 2024), 2024. ieee: A. Werning and R. Haeb-Umbach, “Target-Specific Dataset Pruning for Compression of Audio Tagging Models,” presented at the 32nd European Signal Processing Conference, Lyon, 2024. mla: Werning, Alexander, and Reinhold Haeb-Umbach. “Target-Specific Dataset Pruning for Compression of Audio Tagging Models.” 32nd European Signal Processing Conference (EUSIPCO 2024), 2024. short: 'A. Werning, R. Haeb-Umbach, in: 32nd European Signal Processing Conference (EUSIPCO 2024), 2024.' conference: location: Lyon name: 32nd European Signal Processing Conference date_created: 2024-11-18T09:29:16Z date_updated: 2025-11-28T13:22:00Z ddc: - '000' department: - _id: '54' file: - access_level: closed content_type: application/pdf creator: awerning date_created: 2024-11-18T12:10:09Z date_updated: 2024-11-18T12:10:09Z file_id: '57200' file_name: Eusipco__Target_specific_Dataset_Pruning_for_Compression_of_Audio_Tagging_Models.pdf file_size: 183539 relation: main_file success: 1 file_date_updated: 2024-11-18T12:10:09Z has_accepted_license: '1' keyword: - data pruning - knowledge distillation - audio tagging language: - iso: eng project: - _id: '512' name: WestAI - AI Service Center West publication: 32nd European Signal Processing Conference (EUSIPCO 2024) quality_controlled: '1' status: public title: Target-Specific Dataset Pruning for Compression of Audio Tagging Models type: conference user_id: '62152' year: '2024' ... --- _id: '53824' author: - first_name: Kevin full_name: Koch, Kevin last_name: Koch - first_name: Leander full_name: Claes, Leander id: '11829' last_name: Claes orcid: 0000-0002-4393-268X - first_name: Benjamin full_name: Jurgelucks, Benjamin last_name: Jurgelucks - first_name: Lars full_name: Meihost, Lars id: '24769' last_name: Meihost - first_name: Bernd full_name: Henning, Bernd id: '213' last_name: Henning citation: ama: 'Koch K, Claes L, Jurgelucks B, Meihost L, Henning B. Inverses Verfahren zur Identifikation piezoelektrischer Materialparameter unterstützt durch neuronale Netze. In: Gesellschaft für Akustik e.V. D, ed. Fortschritte der Akustik - DAGA 2024. ; 2024:1113–1116.' apa: Koch, K., Claes, L., Jurgelucks, B., Meihost, L., & Henning, B. (2024). Inverses Verfahren zur Identifikation piezoelektrischer Materialparameter unterstützt durch neuronale Netze. In D. Gesellschaft für Akustik e.V. (Ed.), Fortschritte der Akustik - DAGA 2024 (pp. 1113–1116). bibtex: '@inproceedings{Koch_Claes_Jurgelucks_Meihost_Henning_2024, title={Inverses Verfahren zur Identifikation piezoelektrischer Materialparameter unterstützt durch neuronale Netze}, booktitle={Fortschritte der Akustik - DAGA 2024}, author={Koch, Kevin and Claes, Leander and Jurgelucks, Benjamin and Meihost, Lars and Henning, Bernd}, editor={Gesellschaft für Akustik e.V., Deutsche }, year={2024}, pages={1113–1116} }' chicago: Koch, Kevin, Leander Claes, Benjamin Jurgelucks, Lars Meihost, and Bernd Henning. “Inverses Verfahren zur Identifikation piezoelektrischer Materialparameter unterstützt durch neuronale Netze.” In Fortschritte der Akustik - DAGA 2024, edited by Deutsche Gesellschaft für Akustik e.V., 1113–1116, 2024. ieee: K. Koch, L. Claes, B. Jurgelucks, L. Meihost, and B. Henning, “Inverses Verfahren zur Identifikation piezoelektrischer Materialparameter unterstützt durch neuronale Netze,” in Fortschritte der Akustik - DAGA 2024, 2024, pp. 1113–1116. mla: Koch, Kevin, et al. “Inverses Verfahren zur Identifikation piezoelektrischer Materialparameter unterstützt durch neuronale Netze.” Fortschritte der Akustik - DAGA 2024, edited by Deutsche Gesellschaft für Akustik e.V., 2024, pp. 1113–1116. short: 'K. Koch, L. Claes, B. Jurgelucks, L. Meihost, B. Henning, in: D. Gesellschaft für Akustik e.V. (Ed.), Fortschritte der Akustik - DAGA 2024, 2024, pp. 1113–1116.' conference: end_date: 2024-03-21 start_date: 2024-03-18 date_created: 2024-05-02T13:34:01Z date_updated: 2026-01-05T07:56:42Z ddc: - '620' department: - _id: '49' editor: - first_name: 'Deutsche ' full_name: 'Gesellschaft für Akustik e.V., Deutsche ' last_name: Gesellschaft für Akustik e.V. file: - access_level: open_access content_type: application/pdf creator: leanderc date_created: 2024-05-02T13:36:51Z date_updated: 2024-05-02T14:06:28Z file_id: '53825' file_name: daga2024koch.pdf file_size: 365911 relation: main_file file_date_updated: 2024-05-02T14:06:28Z has_accepted_license: '1' language: - iso: ger oa: '1' page: 1113–1116 project: - _id: '90' name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums' - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '245' name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)' publication: Fortschritte der Akustik - DAGA 2024 status: public title: Inverses Verfahren zur Identifikation piezoelektrischer Materialparameter unterstützt durch neuronale Netze type: conference user_id: '11829' year: '2024' ... --- _id: '56834' author: - first_name: Olga full_name: Friesen, Olga id: '44026' last_name: Friesen - first_name: Leander full_name: Claes, Leander id: '11829' last_name: Claes orcid: 0000-0002-4393-268X - first_name: Claus full_name: Scheidemann, Claus id: '38259' last_name: Scheidemann - first_name: Nadine full_name: Feldmann, Nadine id: '23082' last_name: Feldmann - first_name: Tobias full_name: Hemsel, Tobias id: '210' last_name: Hemsel - first_name: Bernd full_name: Henning, Bernd id: '213' last_name: Henning citation: ama: 'Friesen O, Claes L, Scheidemann C, Feldmann N, Hemsel T, Henning B. Estimation of temperature-dependent piezoelectric material parameters using ring-shaped specimens. In: 2023 International Congress on Ultrasonics, Beijing, China. Vol 2822. IOP Publishing; 2024:012125. doi:10.1088/1742-6596/2822/1/012125' apa: Friesen, O., Claes, L., Scheidemann, C., Feldmann, N., Hemsel, T., & Henning, B. (2024). Estimation of temperature-dependent piezoelectric material parameters using ring-shaped specimens. 2023 International Congress on Ultrasonics, Beijing, China, 2822, 012125. https://doi.org/10.1088/1742-6596/2822/1/012125 bibtex: '@inproceedings{Friesen_Claes_Scheidemann_Feldmann_Hemsel_Henning_2024, title={Estimation of temperature-dependent piezoelectric material parameters using ring-shaped specimens}, volume={2822}, DOI={10.1088/1742-6596/2822/1/012125}, booktitle={2023 International Congress on Ultrasonics, Beijing, China}, publisher={IOP Publishing}, author={Friesen, Olga and Claes, Leander and Scheidemann, Claus and Feldmann, Nadine and Hemsel, Tobias and Henning, Bernd}, year={2024}, pages={012125} }' chicago: Friesen, Olga, Leander Claes, Claus Scheidemann, Nadine Feldmann, Tobias Hemsel, and Bernd Henning. “Estimation of Temperature-Dependent Piezoelectric Material Parameters Using Ring-Shaped Specimens.” In 2023 International Congress on Ultrasonics, Beijing, China, 2822:012125. IOP Publishing, 2024. https://doi.org/10.1088/1742-6596/2822/1/012125. ieee: 'O. Friesen, L. Claes, C. Scheidemann, N. Feldmann, T. Hemsel, and B. Henning, “Estimation of temperature-dependent piezoelectric material parameters using ring-shaped specimens,” in 2023 International Congress on Ultrasonics, Beijing, China, 2024, vol. 2822, p. 012125, doi: 10.1088/1742-6596/2822/1/012125.' mla: Friesen, Olga, et al. “Estimation of Temperature-Dependent Piezoelectric Material Parameters Using Ring-Shaped Specimens.” 2023 International Congress on Ultrasonics, Beijing, China, vol. 2822, IOP Publishing, 2024, p. 012125, doi:10.1088/1742-6596/2822/1/012125. short: 'O. Friesen, L. Claes, C. Scheidemann, N. Feldmann, T. Hemsel, B. Henning, in: 2023 International Congress on Ultrasonics, Beijing, China, IOP Publishing, 2024, p. 012125.' date_created: 2024-10-31T07:59:01Z date_updated: 2026-01-05T07:58:55Z department: - _id: '49' doi: 10.1088/1742-6596/2822/1/012125 intvolume: ' 2822' language: - iso: eng main_file_link: - open_access: '1' url: https://iopscience.iop.org/article/10.1088/1742-6596/2822/1/012125 oa: '1' page: '012125' project: - _id: '245' name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)' publication: 2023 International Congress on Ultrasonics, Beijing, China publication_identifier: issn: - 1742-6596 publisher: IOP Publishing status: public title: Estimation of temperature-dependent piezoelectric material parameters using ring-shaped specimens type: conference user_id: '11829' volume: 2822 year: '2024' ... --- _id: '55470' author: - first_name: Kevin full_name: Koch, Kevin last_name: Koch - first_name: Olga full_name: Friesen, Olga id: '44026' last_name: Friesen - first_name: Leander full_name: Claes, Leander id: '11829' last_name: Claes orcid: 0000-0002-4393-268X citation: ama: Koch K, Friesen O, Claes L. Randomised Material Parameter Impedance Dataset of Piezoelectric Rings. Zenodo; 2024. doi:10.5281/zenodo.13143680 apa: Koch, K., Friesen, O., & Claes, L. (2024). Randomised material parameter impedance dataset of piezoelectric rings. Zenodo. https://doi.org/10.5281/zenodo.13143680 bibtex: '@book{Koch_Friesen_Claes_2024, title={Randomised material parameter impedance dataset of piezoelectric rings}, DOI={10.5281/zenodo.13143680}, publisher={Zenodo}, author={Koch, Kevin and Friesen, Olga and Claes, Leander}, year={2024} }' chicago: Koch, Kevin, Olga Friesen, and Leander Claes. Randomised Material Parameter Impedance Dataset of Piezoelectric Rings. Zenodo, 2024. https://doi.org/10.5281/zenodo.13143680. ieee: K. Koch, O. Friesen, and L. Claes, Randomised material parameter impedance dataset of piezoelectric rings. Zenodo, 2024. mla: Koch, Kevin, et al. Randomised Material Parameter Impedance Dataset of Piezoelectric Rings. Zenodo, 2024, doi:10.5281/zenodo.13143680. short: K. Koch, O. Friesen, L. Claes, Randomised Material Parameter Impedance Dataset of Piezoelectric Rings, Zenodo, 2024. date_created: 2024-07-31T14:10:12Z date_updated: 2026-01-05T07:57:46Z department: - _id: '49' doi: 10.5281/zenodo.13143680 project: - _id: '90' name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums' - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '245' name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)' publisher: Zenodo status: public title: Randomised material parameter impedance dataset of piezoelectric rings type: research_data user_id: '11829' year: '2024' ... --- _id: '53662' author: - first_name: Kevin full_name: Koch, Kevin last_name: Koch - first_name: Leander full_name: Claes, Leander id: '11829' last_name: Claes orcid: 0000-0002-4393-268X citation: ama: Koch K, Claes L. Randomised Material Parameter Piezoelectric Impedance Dataset with Structured Electrodes. zenodo; 2024. doi:10.5281/ZENODO.11064206 apa: Koch, K., & Claes, L. (2024). Randomised material parameter piezoelectric impedance dataset with structured electrodes. zenodo. https://doi.org/10.5281/ZENODO.11064206 bibtex: '@book{Koch_Claes_2024, title={Randomised material parameter piezoelectric impedance dataset with structured electrodes}, DOI={10.5281/ZENODO.11064206}, publisher={zenodo}, author={Koch, Kevin and Claes, Leander}, year={2024} }' chicago: Koch, Kevin, and Leander Claes. Randomised Material Parameter Piezoelectric Impedance Dataset with Structured Electrodes. zenodo, 2024. https://doi.org/10.5281/ZENODO.11064206. ieee: K. Koch and L. Claes, Randomised material parameter piezoelectric impedance dataset with structured electrodes. zenodo, 2024. mla: Koch, Kevin, and Leander Claes. Randomised Material Parameter Piezoelectric Impedance Dataset with Structured Electrodes. zenodo, 2024, doi:10.5281/ZENODO.11064206. short: K. Koch, L. Claes, Randomised Material Parameter Piezoelectric Impedance Dataset with Structured Electrodes, zenodo, 2024. date_created: 2024-04-25T13:54:49Z date_updated: 2026-01-05T07:56:58Z department: - _id: '49' doi: 10.5281/ZENODO.11064206 project: - _id: '90' name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums' - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '245' name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)' publisher: zenodo status: public title: Randomised material parameter piezoelectric impedance dataset with structured electrodes type: research_data user_id: '11829' year: '2024' ... --- _id: '55416' author: - first_name: Leander full_name: Claes, Leander id: '11829' last_name: Claes orcid: 0000-0002-4393-268X - first_name: Kevin full_name: Koch, Kevin last_name: Koch - first_name: Olga full_name: Friesen, Olga id: '44026' last_name: Friesen - first_name: Lars full_name: Meihost, Lars id: '24769' last_name: Meihost citation: ama: 'Claes L, Koch K, Friesen O, Meihost L. Machine Learning in Inverse Measurement Problems: An Application to Piezoelectric Material Characterisation.; 2024.' apa: 'Claes, L., Koch, K., Friesen, O., & Meihost, L. (2024). Machine learning in inverse measurement problems: An application to piezoelectric material characterisation.' bibtex: '@book{Claes_Koch_Friesen_Meihost_2024, place={International Workshop on Piezoelectric Materials and Applications (IWPMA)}, title={Machine learning in inverse measurement problems: An application to piezoelectric material characterisation}, author={Claes, Leander and Koch, Kevin and Friesen, Olga and Meihost, Lars}, year={2024} }' chicago: 'Claes, Leander, Kevin Koch, Olga Friesen, and Lars Meihost. Machine Learning in Inverse Measurement Problems: An Application to Piezoelectric Material Characterisation. International Workshop on Piezoelectric Materials and Applications (IWPMA), 2024.' ieee: 'L. Claes, K. Koch, O. Friesen, and L. Meihost, Machine learning in inverse measurement problems: An application to piezoelectric material characterisation. International Workshop on Piezoelectric Materials and Applications (IWPMA), 2024.' mla: 'Claes, Leander, et al. Machine Learning in Inverse Measurement Problems: An Application to Piezoelectric Material Characterisation. 2024.' short: 'L. Claes, K. Koch, O. Friesen, L. Meihost, Machine Learning in Inverse Measurement Problems: An Application to Piezoelectric Material Characterisation, International Workshop on Piezoelectric Materials and Applications (IWPMA), 2024.' date_created: 2024-07-29T12:34:21Z date_updated: 2026-01-05T07:57:27Z department: - _id: '49' language: - iso: eng place: International Workshop on Piezoelectric Materials and Applications (IWPMA) project: - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '245' name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)' status: public title: 'Machine learning in inverse measurement problems: An application to piezoelectric material characterisation' type: misc user_id: '11829' year: '2024' ... --- _id: '56777' abstract: - lang: eng text: The estimation of accurate piezoelectric material parameters is a fundamental prerequisite for simulation-driven design of piezoelectric actuators and sensors. Previous studies show that a full set of material parameters can be determined in an inverse procedure using a single disc-shaped specimen with an electrode structured for increased sensitivity with respect to all material parameters. However, in the case of high-power actuator applications, ring-shaped piezoelectric components are often employed, necessitating an adaptation of the previously developed method. The alteration in geometry introduces some advantages. Accordingly, there is no longer any requirement to modify the electrode structure in order to enhance sensitivity. The method to estimate the material parameters presented here consists of a total of three stages. An initial, approximate estimation of the material parameters is determined using analytical approximations for the resonance frequencies from the IEEE standard. These values are optimised in an inverse procedure that employs analytic expressions for the electrical impedance of piezoelectric rings as the forward model. Further refinement is achieved by using Finite Element (FE) simulations as the forward model again in an inverse procedure. The method is applied to electrical impedance measurement data, yielding material parameters for hard piezoelectric rings. The result shows a good agreement between the simulation and measurement results, indicating realistic material parameter values. author: - first_name: Olga full_name: Friesen, Olga id: '44026' last_name: Friesen - first_name: Leander full_name: Claes, Leander id: '11829' last_name: Claes orcid: 0000-0002-4393-268X - first_name: Nadine full_name: Feldmann, Nadine id: '23082' last_name: Feldmann - first_name: Bernd full_name: Henning, Bernd id: '213' last_name: Henning citation: ama: Friesen O, Claes L, Feldmann N, Henning B. Estimation of piezoelectric material parameters of ring-shaped specimens. tm - Technisches Messen. Published online 2024. doi:https://doi.org/10.1515/teme-2024-0107 apa: Friesen, O., Claes, L., Feldmann, N., & Henning, B. (2024). Estimation of piezoelectric material parameters of ring-shaped specimens. Tm - Technisches Messen. https://doi.org/10.1515/teme-2024-0107 bibtex: '@article{Friesen_Claes_Feldmann_Henning_2024, title={Estimation of piezoelectric material parameters of ring-shaped specimens}, DOI={https://doi.org/10.1515/teme-2024-0107}, journal={tm - Technisches Messen}, publisher={De Gruyter}, author={Friesen, Olga and Claes, Leander and Feldmann, Nadine and Henning, Bernd}, year={2024} }' chicago: Friesen, Olga, Leander Claes, Nadine Feldmann, and Bernd Henning. “Estimation of Piezoelectric Material Parameters of Ring-Shaped Specimens.” Tm - Technisches Messen, 2024. https://doi.org/10.1515/teme-2024-0107. ieee: 'O. Friesen, L. Claes, N. Feldmann, and B. Henning, “Estimation of piezoelectric material parameters of ring-shaped specimens,” tm - Technisches Messen, 2024, doi: https://doi.org/10.1515/teme-2024-0107.' mla: Friesen, Olga, et al. “Estimation of Piezoelectric Material Parameters of Ring-Shaped Specimens.” Tm - Technisches Messen, De Gruyter, 2024, doi:https://doi.org/10.1515/teme-2024-0107. short: O. Friesen, L. Claes, N. Feldmann, B. Henning, Tm - Technisches Messen (2024). date_created: 2024-10-29T09:07:00Z date_updated: 2026-01-05T07:59:24Z department: - _id: '49' doi: https://doi.org/10.1515/teme-2024-0107 language: - iso: eng project: - _id: '245' name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)' publication: tm - Technisches Messen publication_identifier: issn: - 2196-7113 publication_status: published publisher: De Gruyter status: public title: Estimation of piezoelectric material parameters of ring-shaped specimens type: journal_article user_id: '11829' year: '2024' ... --- _id: '54314' alternative_title: - Neural networks for initial value estimation in the identification of piezoelectric material parameters article_type: original author: - first_name: Kevin full_name: Koch, Kevin last_name: Koch - first_name: Leander full_name: Claes, Leander id: '11829' last_name: Claes orcid: 0000-0002-4393-268X - first_name: Benjamin full_name: Jurgelucks, Benjamin last_name: Jurgelucks - first_name: Lars full_name: Meihost, Lars id: '24769' last_name: Meihost citation: ama: Koch K, Claes L, Jurgelucks B, Meihost L. Neuronale Netze zur Startwertschätzung bei der Identifikation piezoelektrischer Materialparameter. tm - Technisches Messen. Published online 2024. doi:10.1515/teme-2024-0099 apa: Koch, K., Claes, L., Jurgelucks, B., & Meihost, L. (2024). Neuronale Netze zur Startwertschätzung bei der Identifikation piezoelektrischer Materialparameter. Tm - Technisches Messen. https://doi.org/10.1515/teme-2024-0099 bibtex: '@article{Koch_Claes_Jurgelucks_Meihost_2024, title={Neuronale Netze zur Startwertschätzung bei der Identifikation piezoelektrischer Materialparameter}, DOI={10.1515/teme-2024-0099}, journal={tm - Technisches Messen}, publisher={Walter de Gruyter GmbH}, author={Koch, Kevin and Claes, Leander and Jurgelucks, Benjamin and Meihost, Lars}, year={2024} }' chicago: Koch, Kevin, Leander Claes, Benjamin Jurgelucks, and Lars Meihost. “Neuronale Netze Zur Startwertschätzung Bei Der Identifikation Piezoelektrischer Materialparameter.” Tm - Technisches Messen, 2024. https://doi.org/10.1515/teme-2024-0099. ieee: 'K. Koch, L. Claes, B. Jurgelucks, and L. Meihost, “Neuronale Netze zur Startwertschätzung bei der Identifikation piezoelektrischer Materialparameter,” tm - Technisches Messen, 2024, doi: 10.1515/teme-2024-0099.' mla: Koch, Kevin, et al. “Neuronale Netze Zur Startwertschätzung Bei Der Identifikation Piezoelektrischer Materialparameter.” Tm - Technisches Messen, Walter de Gruyter GmbH, 2024, doi:10.1515/teme-2024-0099. short: K. Koch, L. Claes, B. Jurgelucks, L. Meihost, Tm - Technisches Messen (2024). date_created: 2024-05-17T08:26:55Z date_updated: 2026-01-05T07:59:09Z department: - _id: '49' doi: 10.1515/teme-2024-0099 language: - iso: eng main_file_link: - url: https://www.degruyter.com/document/doi/10.1515/teme-2024-0099/html project: - _id: '90' name: 'ChaMP: Ein modellbasiertes Messverfahren zur Charakterisierung der frequenzabhängigen Materialeigenschaften von Piezokeramiken unter Verwendung eines einzelnen Probekörperindividuums' - _id: '52' name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing' - _id: '245' name: 'FOR 5208: Modellbasierte Bestimmung nichtlinearer Eigenschaften von Piezokeramiken für Leistungsschallanwendungen (NEPTUN)' publication: tm - Technisches Messen publisher: Walter de Gruyter GmbH quality_controlled: '1' status: public title: Neuronale Netze zur Startwertschätzung bei der Identifikation piezoelektrischer Materialparameter type: journal_article user_id: '11829' year: '2024' ...