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Yohei Kawaguchi

Anomalous Sound Detection Based on Sound Separation

May 25, 2023
Kanta Shimonishi, Kota Dohi, Yohei Kawaguchi

* Accepted to INTERSPEECH2023

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Description and Discussion on DCASE 2023 Challenge Task 2: First-Shot Unsupervised Anomalous Sound Detection for Machine Condition Monitoring

May 13, 2023
Kota Dohi, Keisuke Imoto, Noboru Harada, Daisuke Niizumi, Yuma Koizumi, Tomoya Nishida, Harsh Purohit, Ryo Tanabe, Takashi Endo, Yohei Kawaguchi

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* anomaly detection, acoustic condition monitoring, domain shift, first-shot problem, DCASE Challenge. arXiv admin note: substantial text overlap with arXiv:2206.05876, arXiv:2106.04492

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Updating Only Encoders Prevents Catastrophic Forgetting of End-to-End ASR Models

Jul 01, 2022
Yuki Takashima, Shota Horiguchi, Shinji Watanabe, Paola García, Yohei Kawaguchi

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* Accepted for Interspeech 2022

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Description and Discussion on DCASE 2022 Challenge Task 2: Unsupervised Anomalous Sound Detection for Machine Condition Monitoring Applying Domain Generalization Techniques

Jun 13, 2022
Kota Dohi, Keisuke Imoto, Noboru Harada, Daisuke Niizumi, Yuma Koizumi, Tomoya Nishida, Harsh Purohit, Takashi Endo, Masaaki Yamamoto, Yohei Kawaguchi

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* arXiv admin note: substantial text overlap with arXiv:2106.04492

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Anomalous Sound Detection Based on Machine Activity Detection

Apr 15, 2022
Tomoya Nishida, Kota Dohi, Takashi Endo, Masaaki Yamamoto, Yohei Kawaguchi

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* 5 pages, 2 figures, 1 table

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Environmental Sound Extraction Using Onomatopoeia

Dec 02, 2021
Yuki Okamoto, Shota Horiguchi, Masaaki Yamamoto, Keisuke Imoto, Yohei Kawaguchi

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* Submitted to ICASSP2022

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