New Real-Time Closed-Captioning System for Japanese Broadcast News Programs. - Shinichi Homma; Akio Kobayashi; Takahiro Oku; Shoei Sato; Toru Imai; Tohru Takagi (ICCHP, 2008)

Discriminative rescoring based on minimization of word errors for transcribing broadcast news. - Akio Kobayashi; Takahiro Oku; Shinichi Homma; Shoei Sato; Toru Imai; Tohru Takagi (INTERSPEECH, 2008)

Learning task-dependent speech variability in discriminative acoustic model adaptation. - Shoei Sato; Takahiro Oku; Shinichi Homma; Akio Kobayashi; Toru Imai (ICASSP, 2010)

Speech recognition with a seamlessly updated language model for real-time closed-captioning. - Toru Imai; Shinichi Homma; Akio Kobayashi; Takahiro Oku; Shoei Sato (INTERSPEECH, 2010)

Learning Speech Variability in Discriminative Acoustic Model Adaptation. - Shoei Sato; Takahiro Oku; Shinichi Homma; Akio Kobayashi; Toru Imai (IEICE Trans. Inf. Syst., 2010)

Lattice-Based Risk Minimization Training for Unsupervised Language Model Adaptation. - Akio Kobayashi; Takahiro Oku; Shinichi Homma; Toru Imai; Seiichi Nakagawa (INTERSPEECH, 2011)

Speaker adaptation intensively weighted on mis-recognized speech segments. - Takahiro Oku; Yuya Fujita; Akio Kobayashi; Toru Imai (APSIPA, 2012)

Multi-objective optimization for semi-supervised discriminative language modeling. - Akio Kobayashi; Takahiro Oku; Toru Imai; Seiichi Nakagawa (ICASSP, 2012)

Low-latency speaker diarization based on Bayesian information criterion with multiple phoneme classes. - Takahiro Oku; Shoei Sato; Akio Kobayashi; Shinichi Homma; Toru Imai (ICASSP, 2012)

Risk-Based Semi-Supervised Discriminative Language Modeling for Broadcast Transcription. - Akio Kobayashi; Takahiro Oku; Toru Imai; Seiichi Nakagawa (IEICE Trans. Inf. Syst., 2012)

Progressive language model adaptation for disaster broadcasting with closed-captions. - Takahiro Oku; Yuya Fujita; Akio Kobayashi; Shoei Sato (APSIPA, 2013)

Lightly supervised training for risk-based discriminative language models. - Akio Kobayashi; Takahiro Oku; Yuya Fujita; Shoei Sato (INTERSPEECH, 2013)

Discriminative bilinear language modeling for broadcast transcriptions. - Akio Kobayashi; Manon Ichiki; Takahiro Oku; Kazuo Onoe; Shoei Sato (INTERSPEECH, 2015)