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Nobutaka Ono

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Signal Reconstruction from Mel-spectrogram Based on Bi-level Consistency of Full-band Magnitude and Phase

Jul 23, 2023
Yoshiki Masuyama, Natsuki Ueno, Nobutaka Ono

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Exploring the Integration of Speech Separation and Recognition with Self-Supervised Learning Representation

Jul 23, 2023
Yoshiki Masuyama, Xuankai Chang, Wangyou Zhang, Samuele Cornell, Zhong-Qiu Wang, Nobutaka Ono, Yanmin Qian, Shinji Watanabe

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Multi-Channel Target Speaker Extraction with Refinement: The WavLab Submission to the Second Clarity Enhancement Challenge

Feb 15, 2023
Samuele Cornell, Zhong-Qiu Wang, Yoshiki Masuyama, Shinji Watanabe, Manuel Pariente, Nobutaka Ono

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End-to-End Integration of Speech Recognition, Dereverberation, Beamforming, and Self-Supervised Learning Representation

Oct 19, 2022
Yoshiki Masuyama, Xuankai Chang, Samuele Cornell, Shinji Watanabe, Nobutaka Ono

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Inverse-free Online Independent Vector Analysis with Flexible Iterative Source Steering

Sep 02, 2022
Taishi Nakashima, Nobutaka Ono

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Joint Analysis of Acoustic Scenes and Sound Events with Weakly labeled Data

Jul 10, 2022
Shunsuke Tsubaki, Keisuke Imoto, Nobutaka Ono

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Joint Optimization of Sampling Rate Offsets Based on Entire Signal Relationship Among Distributed Microphones

Jun 27, 2022
Yoshiki Masuyama, Kouei Yamaoka, Nobutaka Ono

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Estimation of Consistent Time Delays in Subsample via Auxiliary-Function-Based Iterative Updates

Mar 23, 2022
Kouei Yamaoka, Yukoh Wakabayashi, Nobutaka Ono

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Joint Dereverberation and Separation with Iterative Source Steering

Feb 12, 2021
Taishi Nakashima, Robin Scheibler, Masahito Togami, Nobutaka Ono

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A Stochastic Temporal Model of Polyphonic MIDI Performance with Ornaments

Aug 03, 2016
Eita Nakamura, Nobutaka Ono, Shigeki Sagayama, Kenji Watanabe

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