Robust MVDR beamforming using time-frequency masks for online/offline ASR in noise
Higuchi, Takuya, Ito, Nobutaka, Yoshioka, Takuya, Nakatani, Tomohiro
Published in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2016)
Published in 2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2016)
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Conference Proceeding
Journal Article
SpeakerBeam: Speaker Aware Neural Network for Target Speaker Extraction in Speech Mixtures
Zmolikova, Katerina, Delcroix, Marc, Kinoshita, Keisuke, Ochiai, Tsubasa, Nakatani, Tomohiro, Burget, Lukas, Cernocky, Jan
Published in IEEE journal of selected topics in signal processing (01.08.2019)
Published in IEEE journal of selected topics in signal processing (01.08.2019)
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Journal Article
FastMNMF: Joint Diagonalization Based Accelerated Algorithms for Multichannel Nonnegative Matrix Factorization
Ito, Nobutaka, Nakatani, Tomohiro
Published in ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2019)
Published in ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2019)
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Conference Proceeding
A summary of the REVERB challenge: state-of-the-art and remaining challenges in reverberant speech processing research
Kinoshita, Keisuke, Delcroix, Marc, Gannot, Sharon, P. Habets, Emanuël A., Haeb-Umbach, Reinhold, Kellermann, Walter, Leutnant, Volker, Maas, Roland, Nakatani, Tomohiro, Raj, Bhiksha, Sehr, Armin, Yoshioka, Takuya
Published in EURASIP journal on advances in signal processing (18.01.2016)
Published in EURASIP journal on advances in signal processing (18.01.2016)
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Journal Article
Beam-TasNet: Time-domain Audio Separation Network Meets Frequency-domain Beamformer
Ochiai, Tsubasa, Delcroix, Marc, Ikeshita, Rintaro, Kinoshita, Keisuke, Nakatani, Tomohiro, Araki, Shoko
Published in ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2020)
Published in ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2020)
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Conference Proceeding
A Joint Diagonalization Based Efficient Approach to Underdetermined Blind Audio Source Separation Using the Multichannel Wiener Filter
Ito, Nobutaka, Ikeshita, Rintaro, Sawada, Hiroshi, Nakatani, Tomohiro
Published in IEEE/ACM transactions on audio, speech, and language processing (2021)
Published in IEEE/ACM transactions on audio, speech, and language processing (2021)
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Journal Article
Jointly optimal denoising, dereverberation, and source separation
Nakatani, Tomohiro, Boeddeker, Christoph, Kinoshita, Keisuke, Ikeshita, Rintaro, Delcroix, Marc, Haeb-Umbach, Reinhold
Published in IEEE/ACM transactions on audio, speech, and language processing (01.01.2020)
Published in IEEE/ACM transactions on audio, speech, and language processing (01.01.2020)
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Journal Article
Semi-supervised End-to-end Speech Recognition Using Text-to-speech and Autoencoders
Karita, Shigeki, Watanabe, Shinji, Iwata, Tomoharu, Delcroix, Marc, Ogawa, Atsunori, Nakatani, Tomohiro
Published in ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2019)
Published in ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2019)
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Conference Proceeding
Supervised physical therapy versus surgery for patients with lumbar spinal stenosis: a propensity score-matched analysis
Minetama, Masakazu, Kawakami, Mamoru, Teraguchi, Masatoshi, Enyo, Yoshio, Nakagawa, Masafumi, Yamamoto, Yoshio, Matsuo, Sachika, Nakatani, Tomohiro, Sakon, Nana, Nakagawa, Yukihiro
Published in BMC musculoskeletal disorders (11.07.2022)
Published in BMC musculoskeletal disorders (11.07.2022)
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Journal Article
Harmonicity-Based Blind Dereverberation for Single-Channel Speech Signals
Nakatani, T., Kinoshita, K., Miyoshi, M.
Published in IEEE transactions on audio, speech, and language processing (01.01.2007)
Published in IEEE transactions on audio, speech, and language processing (01.01.2007)
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Journal Article
Supervised physical therapy versus unsupervised exercise for patients with lumbar spinal stenosis: 1-year follow-up of a randomized controlled trial
Minetama, Masakazu, Kawakami, Mamoru, Teraguchi, Masatoshi, Kagotani, Ryohei, Mera, Yoshimasa, Sumiya, Tadashi, Nakagawa, Masafumi, Yamamoto, Yoshio, Matsuo, Sachika, Sakon, Nana, Nakatani, Tomohiro, Kitano, Tomoko, Nakagawa, Yukihiro
Published in Clinical rehabilitation (01.07.2021)
Published in Clinical rehabilitation (01.07.2021)
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Journal Article
Exploring multi-channel features for denoising-autoencoder-based speech enhancement
Araki, Shoko, Hayashi, Tomoki, Delcroix, Marc, Fujimoto, Masakiyo, Takeda, Kazuya, Nakatani, Tomohiro
Published in 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.04.2015)
Published in 2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.04.2015)
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Conference Proceeding
Integrating DNN-based and spatial clustering-based mask estimation for robust MVDR beamforming
Nakatani, Tomohiro, Ito, Nobutaka, Higuchi, Takuya, Araki, Shoko, Kinoshita, Keisuke
Published in 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2017)
Published in 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.03.2017)
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Conference Proceeding
Mask-based MVDR Beamformer for Noisy Multisource Environments: Introduction of Time-varying Spatial Covariance Model
Kubo, Yuki, Nakatani, Tomohiro, Delcroix, Marc, Kinoshita, Keisuke, Araki, Shoko
Published in ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2019)
Published in ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) (01.05.2019)
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Conference Proceeding