Sequential initialization of multichannel nonnegative matrix factorization for sound source separation. - Takanobu Uramoto; Yuuki Tachioka; Tomohiro Narita; Iori Miura; Shingo Uenohara; Ken'ichi Furuya (GCCE, 2017)

Coupled Initialization of Multi-Channel Non-Negative Matrix Factorization Based on Spatial and Spectral Information. - Yuuki Tachioka; Tomohiro Narita; Iori Miura; Takanobu Uramoto; Natsuki Monta; Shingo Uenohara; Ken'ichi Furuya; Shinji Watanabe 001; Jonathan Le Roux (INTERSPEECH, 2017)

Multichannel NMF with Reduced Computational Complexity for Speech Recognition. - Taiki Izumi; Takanobu Uramoto; Shingo Uenohara; Ken'ichi Furuya; Ryo Aihara; Toshiyuki Hanazawa; Yohei Okato (APSIPA, 2018)

Reducing Computational Complexity of Multichannel Nonnegative Matrix Factorization Using Initial Value Setting for Speech Recognition. - Taiki Izumi; Ryo Aihara; Toshiyuki Hanazawa; Yohei Okato; Takanobu Uramoto; Shingo Uenohara; Ken'ichi Furuya (CISIS, 2018)

Initialization for Multichannel Nonnegative Matrix Factorization Using Nonnegative Independent Component Analysis. - Takahiro Ushijima; Taiki Izumi; Takanobu Uramoto; Shingo Uenohara; Ken'ichi Furuya (GCCE, 2019)