TY - CHAP A1 - Glocker, Kevin A1 - Herygers, Aaricia A1 - Georges, Munir T1 - Allophant: Cross-lingual Phoneme Recognition with Articulatory Attributes T2 - INTERSPEECH 2023 UR - https://doi.org/10.21437/Interspeech.2023-772 KW - speech recognition KW - cross-lingual KW - zero-shot KW - phoneme recognition Y1 - 2023 UR - https://doi.org/10.21437/Interspeech.2023-772 SP - 2258 EP - 2262 PB - ISCA CY - Grenoble ER - TY - CHAP A1 - Freisinger, Steffen A1 - Schneider, Fabian A1 - Herygers, Aaricia A1 - Georges, Munir A1 - Bocklet, Tobias A1 - Riedhammer, Korbinian T1 - Unsupervised Multilingual Topic Segmentation of Video Lectures: What can Hierarchical Labels tell us about the Performance? T2 - Proceedings 9th Workshop on Speech and Language Technology in Education (SLaTE) UR - https://doi.org/10.21437/SLaTE.2023-27 KW - topic segmentation KW - video lectures KW - hierarchical topics KW - multilingual Y1 - 2023 UR - https://doi.org/10.21437/SLaTE.2023-27 SP - 141 EP - 145 PB - International Speech Communication Association (ISCA) CY - Baixas ER - TY - CHAP A1 - Ranzenberger, Thomas A1 - Bocklet, Tobias A1 - Freisinger, Steffen A1 - Georges, Munir A1 - Glocker, Kevin A1 - Herygers, Aaricia A1 - Riedhammer, Korbinian A1 - Schneider, Fabian A1 - Simic, Christopher A1 - Zakaria, Khabbab ED - Baumann, Timo T1 - Extending HAnS: Large Language Models for Question Answering, Summarization, and Topic Segmentation in an ML-based Learning Experience Platform T2 - Elektronische Sprachsignalverarbeitung 2024, Tagungsband der 35. Konferenz, Regensburg, 6.-8. März 2024 UR - https://doi.org/10.35096/othr/pub-7103 KW - hans KW - learning experience platform KW - speech processing KW - natural language processing KW - large language models Y1 - 2024 UR - https://doi.org/10.35096/othr/pub-7103 SN - 978-3-95908-325-6 SP - 219 EP - 224 PB - TUDPress CY - Dresden ER - TY - INPR A1 - Glocker, Kevin A1 - Herygers, Aaricia A1 - Georges, Munir T1 - Allophant: Cross-lingual Phoneme Recognition with Articulatory Attributes N2 - This paper proposes Allophant, a multilingual phoneme recognizer. It requires only a phoneme inventory for crosslingual transfer to a target language, allowing for low-resource recognition. The architecture combines a compositional phone embedding approach with individually supervised phonetic attribute classifiers in a multi-task architecture. We also introduce Allophoible, an extension of the PHOIBLE database. When combined with a distance based mapping approach for grapheme-to-phoneme outputs, it allows us to train on PHOIBLE inventories directly. By training and evaluating on 34 languages, we found that the addition of multi-task learning improves the model’s capability of being applied to unseen phonemes and phoneme inventories. On supervised languages we achieve phoneme error rate improvements of 11 percentage points (pp.) compared to a baseline without multi-task learning. Evaluation of zero-shot transfer on 84 languages yielded a decrease in PER of 2.63 pp. over the baseline. UR - https://doi.org/10.48550/arXiv.2306.04306 KW - speech recognition KW - cross-lingual KW - zero-shot KW - phoneme recognition Y1 - 2023 UR - https://doi.org/10.48550/arXiv.2306.04306 UR - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:573-37309 PB - arXiv CY - Ithaca ER - TY - CHAP A1 - Hartung, Kai A1 - Herygers, Aaricia A1 - Kurlekar, Shubham Vijay A1 - Zakaria, Khabbab A1 - Volkan, Taylan A1 - Gröttrup, Sören A1 - Georges, Munir ED - Ekštein, Kamil ED - Pártl, František ED - Konopík, Miloslav T1 - Measuring Sentiment Bias in Machine Translation T2 - Text, Speech, and Dialogue: 26th International Conference: Proceedings UR - https://doi.org/10.1007/978-3-031-40498-6_8 KW - Machine translation KW - sentiment classification KW - bias Y1 - 2023 UR - https://doi.org/10.1007/978-3-031-40498-6_8 SN - 978-3-031-40498-6 SN - 1611-3349 SP - 82 EP - 93 PB - Springer CY - Cham ER - TY - CHAP A1 - Ranzenberger, Thomas A1 - Bocklet, Tobias A1 - Freisinger, Steffen A1 - Frischholz, Lia A1 - Georges, Munir A1 - Glocker, Kevin A1 - Herygers, Aaricia A1 - Peinl, René A1 - Riedhammer, Korbinian A1 - Schneider, Fabian A1 - Simic, Christopher A1 - Zakaria, Khabbab ED - Draxler, Christoph T1 - The Hochschul-Assistenz-System HAnS: An ML-Based Learning Experience Platform T2 - Elektronische Sprachsignalverarbeitung 2023: Tagungsband der 34. Konferenz München, 1.-3. März 2023 Y1 - 2023 UR - https://www.essv.de/paper.php?id=1188 SN - 978-3-95908-303-4 SP - 168 EP - 169 PB - TUDpress CY - Dresden ER - TY - CHAP A1 - Herygers, Aaricia A1 - Verkhodanova, Vass A1 - Coler, Matt A1 - Scharenborg, Odette A1 - Georges, Munir ED - Draxler, Christoph T1 - Bias in Flemish Automatic Speech Recognition T2 - Elektronische Sprachsignalverarbeitung 2023: Tagungsband der 34. Konferenz München, 1.-3. März 2023 KW - Automatic speech recognition KW - Bias Y1 - 2023 UR - https://www.essv.de/paper.php?id=1186 SN - 978-3-95908-303-4 SP - 158 EP - 165 PB - TUDpress CY - Dresden ER -