A thesaurus-based statistical language model for broadcast news transcription. - Akio Ando; Akio Kobayashi; Toru Imai (ICSLP, 1998)

Time dependent language model for broadcast news transcription and its post-correction. - Akio Kobayashi; Kazuo Onoe; Toru Imai; Akio Ando (ICSLP, 1998)

Progressive 2-pass decoder for real-time broadcast news captioning. - Toru Imai; Akio Kobayashi; Shoei Sato; Hideki Tanaka; Akio Ando (ICASSP, 2000)

Real-time transcription system for simultaneous subtitling of Japanese broadcast news programs. - Akio Ando; Toru Imai; Akio Kobayashi; Haruo Isono; K. Nakabayashi (IEEE Trans. Broadcast., 2000)

Speech recognition of Japanese news commentary. - Shinichi Homma; Akio Kobayashi; Shoei Sato; Toru Imai; Akio Ando (INTERSPEECH, 2001)

Speech recognition of broadcast sports news. - Atsushi Matsui; Hiroyuki Segi; Akio Kobayashi; Toru Imai; Akio Ando (INTERSPEECH, 2001)

Named entity extraction from Japanese broadcast news. - Akio Kobayashi; Franz Josef Och; Hermann Ney (INTERSPEECH, 2003)

Word error rate minimization using an integrated confidence measure. - Akio Kobayashi; Kazuo Onoe; Shoei Sato; Toru Imai (INTERSPEECH, 2005)

Robust Speech Recognition by Using Compensated Acoustic Scores. - Shoei Sato; Kazuo Onoe; Akio Kobayashi; Toru Imai (IEICE Trans. Inf. Syst., 2006)

Dynamic integration of multiple feature streams for robust real-time LVCSR. - Shoei Sato; Kazuo Onoe; Akio Kobayashi; Shinichi Homma; Toru Imai; Tohru Takagi; Tetsunori Kobayashi (INTERSPEECH, 2007)

Online Speech Detection and Dual-Gender Speech Recognition for Captioning Broadcast News. - Toru Imai; Shoei Sato; Shinichi Homma; Kazuo Onoe; Akio Kobayashi (IEICE Trans. Inf. Syst., 2007)

Word Error Rate Minimization Using an Integrated Confidence Measure. - Akio Kobayashi; Kazuo Onoe; Shinichi Homma; Shoei Sato; Toru Imai (IEICE Trans. Inf. Syst., 2007)

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)

Bi-Spectral Acoustic Features for Robust Speech Recognition. - Kazuo Onoe; Shoei Sato; Shinichi Homma; Akio Kobayashi; Toru Imai; Tohru Takagi (IEICE Trans. Inf. Syst., 2008)

Mutual Information Based Dynamic Integration of Multiple Feature Streams for Robust Real-Time LVCSR. - Shoei Sato; Akio Kobayashi; Kazuo Onoe; Shinichi Homma; Toru Imai; Tohru Takagi; Tetsunori Kobayashi (IEICE Trans. Inf. Syst., 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)

NTCIR-8 Patent Mining Task at Toyohashi University of Technology. - Yusuke Suzuki; Hirofumi Nonaka; Hiroki Sakaji; Akio Kobayashi; Hiroyuki Sakai 003; Shigeru Masuyama (NTCIR, 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)

Comparison of Tied-Mixture and State-Clustered HMMs with Respect to Recognition Performance and Training Method. - Hiroyuki Segi; Kazuo Onoe; Shoei Sato; Akio Kobayashi; Akio Ando (J. Inf. Technol. Res., 2014)

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

Classification of Comments on Nico Nico Douga for Annotation Based on Referred Contents. - Akihito Ikeda; Akio Kobayashi; Hiroki Sakaji; Shigeru Masuyama (NBiS, 2015)

Creating Japanese Political Corpus from Local Assembly Minutes of 47 prefectures. - Yasutomo Kimura; Keiichi Takamaru; Takuma Tanaka; Akio Kobayashi; Hiroki Sakaji; Yuzu Uchida; Hokuto Ototake; Shigeru Masuyama (ALR@COLING, 2016)

SMT-based lexicon expansion for broadcast transcription. - Manon Ichiki; Aiko Hagiwara; Hitoshi Ito; Kazuo Onoe; Shoei Sato; Akio Kobayashi (APSIPA, 2016)

Comparison of unsupervised sequence adaptations for deep neural networks. - Akio Kobayashi; Kazuo Onoe; Manon Ichiki; Shoei Sato (ICASSP, 2016)

Estimation of Tags via Comments on Nico Nico Douga. - Hiroki Sakaji; Masaki Kohana; Akio Kobayashi; Hiroyuki Sakai 003 (NBiS, 2016)

A Distributed Calculation Scheme for Contents Categorization. - Masaki Kohana; Hiroki Sakaji; Akio Kobayashi; Shusuke Okamoto (AINA, 2017)

End-to-end speech recognition for languages with ideographic characters. - Hitoshi Ito; Aiko Hagiwara; Manon Ichiki; Takeshi Mishima; Shoei Sato; Akio Kobayashi (APSIPA, 2017)

A Method for Extracting Correct Links from Automatic Created Links on Folksonomy. - Akio Kobayashi; Hiroki Sakaji; Masaki Kohana (NBiS, 2017)

A Topic Trend on P2P Based Social Media. - Masaki Kohana; Hiroki Sakaji; Akio Kobayashi; Shusuke Okamoto (NBiS, 2017)

A Web-Based Visualization System for Interdisciplinary Research Using Japanese Local Political Corpus. - Hokuto Ototake; Hiroki Sakaji; Keiichi Takamaru; Akio Kobayashi; Yuzu Uchida; Yasutomo Kimura (NBiS, 2017)

A Parallel Calculation Method on Web Browser for Contents Categorization. - Masaki Kohana; Hiroki Sakaji; Akio Kobayashi; Shusuke Okamoto (AINA Workshops, 2018)

Low-Frequency Character Clustering for End-to-End ASR System. - Hitoshi Ito; Aiko Hagiwara; Manon Ichiki; Takeshi Kobayakawa; Takeshi Mishima; Shoei Sato; Akio Kobayashi (APSIPA, 2018)

Web-based system for Japanese local political documents. - Hokuto Ototake; Hiroki Sakaji; Keiichi Takamaru; Akio Kobayashi; Yuzu Uchida; Yasutomo Kimura (Int. J. Web Inf. Syst., 2018)

Estimation of Tags Using Various Data for Online Videos. - Hiroki Sakaji; Akio Kobayashi; Masaki Kohana; Yasunao Takano; Kiyoshi Izumi (AINA, 2019)

Improving Document Similarity Calculation Using Cosine-Similarity Graphs. - Yasunao Takano; Yusuke Iijima; Kou Kobayashi; Hiroshi Sakuta; Hiroki Sakaji; Masaki Kohana; Akio Kobayashi (AINA, 2019)

SHINRA: Structuring Wikipedia by Collaborative Contribution. - Satoshi Sekine; Akio Kobayashi; Kouta Nakayama (AKBC, 2019)

Card Price Prediction of Trading Cards Using Machine Learning Methods. - Hiroki Sakaji; Akio Kobayashi; Masaki Kohana; Yasunao Takano; Kiyoshi Izumi (NBiS, 2019)

BERT based Web Mining of Concerns and Reviews for TV Drama Audience. - Kota Kawaguchi; Ryoma Kubo; Takuya Fujita; Tatsuya Maeda; Takehito Utsuro; Akio Kobayashi; Hiromitsu Nishizaki; Yasuhide Kawada (WI (Companion), 2019)

Enriching folksonomy for online videos. - Hiroki Sakaji; Masaki Kohana; Akio Kobayashi; Hiroyuki Sakai 003 (Int. J. Grid Util. Comput., 2019)

File Assignment Control for a Web System of Contents Categorization. - Masaki Kohana; Hiroki Sakaji; Akio Kobayashi; Shusuke Okamoto (Trans. Comput. Collect. Intell., 2019)

Speech Enhancement for Demodulated Signals under Multipath Fading Communication Channels. - Akio Kobayashi (APSIPA, 2020)

Spoken Dialog Training System for Customer Service Improvement. - Yuta Sano; Chee Siang Leow; Soichiro Iida; Takehito Utsuro; Junichi Hoshino; Akio Kobayashi; Hiromitsu Nishizaki (APSIPA, 2020)

ExKaldi: A Python-based Extension Tool of Kaldi. - Yu Wang; Chee Siang Leow; Hiromitsu Nishizaki; Akio Kobayashi; Takehito Utsuro (GCCE, 2020)

Automatic Fluency Evaluation of Spontaneous Speech Using Disfluency-Based Features. - Huaijin Deng; Youchao Lin; Takehito Utsuro; Akio Kobayashi; Hiromitsu Nishizaki; Junichi Hoshino (ICASSP, 2020)

Integrating Disfluency-based and Prosodic Features with Acoustics in Automatic Fluency Evaluation of Spontaneous Speech. - Huaijin Deng; Youchao Lin; Takehito Utsuro; Akio Kobayashi; Hiromitsu Nishizaki; Junichi Hoshino (LREC, 2020)

Co-Teaching Student-Model through Submission Results of Shared Task. - Kouta Nakayama; Shuhei Kurita; Akio Kobayashi; Yukino Baba; Satoshi Sekine (EMNLP (Findings), 2021)

Corpus Design and Automatic Speech Recognition for Deaf and Hard-of-Hearing People. - Akio Kobayashi; Keiichi Yasu; Hiromitsu Nishizaki; Norihide Kitaoka (GCCE, 2021)

Audio Synthesis-based Data Augmentation Considering Audio Event Class. - Toki Sugiura; Akio Kobayashi; Takehito Utsuro; Hiromitsu Nishizaki (GCCE, 2021)

ExKaldi-RT: A Real-Time Automatic Speech Recognition Extension Toolkit of Kaldi. - Yu Wang; Chee Siang Leow; Akio Kobayashi; Takehito Utsuro; Hiromitsu Nishizaki (GCCE, 2021)

Language and Speaker-Independent Feature Transformation for End-to-End Multilingual Speech Recognition. - Tomoaki Hayakawa; Chee Siang Leow; Akio Kobayashi; Takehito Utsuro; Hiromitsu Nishizaki (Interspeech, 2021)

Voice Activity Detection for Live Speech of Baseball Game Based on Tandem Connection with Speech/Noise Separation Model. - Yuto Nonaka; Chee Siang Leow; Akio Kobayashi; Takehito Utsuro; Hiromitsu Nishizaki (Interspeech, 2021)

Comparison of Static and Time-Sequential Features in Automatic Fluency Detection of Spontaneous Speech. - Huaijin Deng; Takehito Utsuro; Akio Kobayashi; Hiromitsu Nishizaki (O-COCOSDA, 2021)

Automatic Selection of Appropriate Data Augmentation Operation for Acoustic Scene Classification Model Training. - Toki Sugiura; Akio Kobayashi; Takehito Utsuro; Hiromitsu Nishizaki (GCCE, 2022)

End-to-End Speech to Braille Translation in Japanese. - Akio Kobayashi; Junji Onishi; Hiromitsu Nishizaki; Norihide Kitaoka (ICCE, 2022)

Attempt to Develop An Approach Based on BERT for Task of NTCIR-16 QA Lab-Poliinfo-3 Budget Argument Mining. - Akio Kobayashi; Hiroki Sakaji (NTCIR, 2022)

Development of an Information Research Platform for Data-Driven Agriculture. - Takahiro Kawamura; Tetsuo Katsuragi; Akio Kobayashi; Motoko Inatomi; Masataka Oshiro; Hisashi Eguchi (Int. J. Agric. Environ. Inf. Syst., 2022)

Corpus Construction for Deaf Speakers and Analysis by Automatic Speech Recognition. - Akio Kobayashi; Keiichi Yasu (APSIPA ASC, 2023)

Overview of the NTCIR-17 QA Lab-PoliInfo-4 Task. - Yasuhiro Ogawa; Yasutomo Kimura; Hideyuki Shibuki; Hokuto Ototake; Yuzu Uchida; Keiichi Takamaru; Kazuma Kadowaki; Tomoyoshi Akiba; Minoru Sasaki; Akio Kobayashi; Masaharu Yoshioka; Tatsunori Mori; et al. (NTCIR, 2023)

Comparative Evaluation of Diverse Features in Fluency Evaluation of Spontaneous Speech. - Huaijin Deng; Takehito Utsuro; Akio Kobayashi; Hiromitsu Nishizaki (IEICE Trans. Inf. Syst., 2023)

Domain Adaptation by Alternating Learning of Acoustic and Linguistic Information for Japanese Deaf and Hard-of-Hearing People. - Kaito Takahashi; Yukoh Wakabayashi; Kengo Ohta; Akio Kobayashi; Norihide Kitaoka (APSIPA, 2024)

Speech Enhancement for Degraded Radio Speech. - Akio Kobayashi; Keiichi Yasu (GCCE, 2024)

Functional Food Knowledge Graph-based Recipe Recommendation System Focused on Lifestyle-Related Diseases. - Akio Kobayashi; Shotaro Mori; Akira Hashimoto; Tetsuo Katsuragi; Takahiro Kawamura (ICSC, 2024)

Empirical Study on Listening Effort of Deaf and Hard-of-Hearing for Enhanced Speech in Multispeaker Environments. - Akio Kobayashi; Shota Fujie; Keiichi Yasu (HCI (62), 2025)

Knowledge Graph-Based Recipe Recommendation for Lifestyle-Related Disease Management. - Akio Kobayashi; Shotaro Mori; Akira Hashimoto; Tetsuo Katsuragi; Takahiro Kawamura (Int. J. Semantic Comput., 2025)