System-user interaction and response strategy in spoken dialogue system. - Yohei Okato; Keiji Kato; Mikio Yamamoto; Shuichi Itahashi (ICSLP, 1998)

Acoustic modeling for spontaneous speech recognition using syllable dependent models. - Toshiyuki Hanazawa; Jun Ishii; Yohei Okato; Kunio Nakajima (INTERSPEECH, 2000)

Performance Prediction of Speech Recognition Using Average-Voice-Based Speech Synthesis. - Tatsuhiko Saito; Takashi Nose; Takao Kobayashi; Yohei Okato; Akio Horii (INTERSPEECH, 2011)

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)

Teacher-student Deep Clustering for Low-delay Single Channel Speech Separation. - Ryo Aihara; Toshiyuki Hanazawa; Yohei Okato; Gordon Wichern; Jonathan Le Roux (ICASSP, 2019)

User-Selected Object Data Augmentation for 6DOF CNN Localization. - Ken Miyamoto; Takeru Shiraga; Yohei Okato (ICCE, 2020)