| 2025 | HCI | Empirical Study on Listening Effort of Deaf and Hard-of-Hearing for Enhanced Speech in Multispeaker Environments. | Akio Kobayashi, Shota Fujie, Keiichi Yasu |
| 2021 | EMNLP | Co-Teaching Student-Model through Submission Results of Shared Task. | Kouta Nakayama, Shuhei Kurita, Akio Kobayashi, Yukino Baba, Satoshi Sekine |
| 2021 | Interspeech | Language and Speaker-Independent Feature Transformation for End-to-End Multilingual Speech Recognition. | Tomoaki Hayakawa, Chee Siang Leow, Akio Kobayashi, Takehito Utsuro, Hiromitsu Nishizaki |
| 2021 | Interspeech | 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 |
| 2020 | ICASSP | Automatic Fluency Evaluation of Spontaneous Speech Using Disfluency-Based Features. | Huaijin Deng, Youchao Lin, Takehito Utsuro, Akio Kobayashi, Hiromitsu Nishizaki, Junichi Hoshino |
| 2020 | LREC | 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 |
| 2019 | AINA | Estimation of Tags Using Various Data for Online Videos. | Hiroki Sakaji, Akio Kobayashi, Masaki Kohana, Yasunao Takano, Kiyoshi Izumi |
| 2019 | AINA | Improving Document Similarity Calculation Using Cosine-Similarity Graphs. | Yasunao Takano, Yusuke Iijima, Kou Kobayashi, Hiroshi Sakuta, Hiroki Sakaji, Masaki Kohana, Akio Kobayashi |
| 2018 | AINA | A Parallel Calculation Method on Web Browser for Contents Categorization. | Masaki Kohana, Hiroki Sakaji, Akio Kobayashi, Shusuke Okamoto |
| 2017 | AINA | A Distributed Calculation Scheme for Contents Categorization. | Masaki Kohana, Hiroki Sakaji, Akio Kobayashi, Shusuke Okamoto |
| 2016 | ICASSP | Comparison of unsupervised sequence adaptations for deep neural networks. | Akio Kobayashi, Kazuo Onoe, Manon Ichiki, Shoei Sato |
| 2015 | Interspeech | Discriminative bilinear language modeling for broadcast transcriptions. | Akio Kobayashi, Manon Ichiki, Takahiro Oku, Kazuo Onoe, Shoei Sato |
| 2013 | Interspeech | Lightly supervised training for risk-based discriminative language models. | Akio Kobayashi, Takahiro Oku, Yuya Fujita, Shoei Sato |
| 2012 | ICASSP | Multi-objective optimization for semi-supervised discriminative language modeling. | Akio Kobayashi, Takahiro Oku, Toru Imai, Seiichi Nakagawa |
| 2012 | ICASSP | Low-latency speaker diarization based on Bayesian information criterion with multiple phoneme classes. | Takahiro Oku, Shoei Sato, Akio Kobayashi, Shinichi Homma, Toru Imai |
| 2011 | Interspeech | Lattice-Based Risk Minimization Training for Unsupervised Language Model Adaptation. | Akio Kobayashi, Takahiro Oku, Shinichi Homma, Toru Imai, Seiichi Nakagawa |
| 2010 | ICASSP | Learning task-dependent speech variability in discriminative acoustic model adaptation. | Shoei Sato, Takahiro Oku, Shinichi Homma, Akio Kobayashi, Toru Imai |
| 2010 | Interspeech | Speech recognition with a seamlessly updated language model for real-time closed-captioning. | Toru Imai, Shinichi Homma, Akio Kobayashi, Takahiro Oku, Shoei Sato |
| 2008 | ICCHP | New Real-Time Closed-Captioning System for Japanese Broadcast News Programs. | Shinichi Homma, Akio Kobayashi, Takahiro Oku, Shoei Sato, Toru Imai, Tohru Takagi |
| 2008 | Interspeech | Discriminative rescoring based on minimization of word errors for transcribing broadcast news. | Akio Kobayashi, Takahiro Oku, Shinichi Homma, Shoei Sato, Toru Imai, Tohru Takagi |
| 2007 | Interspeech | 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 |
| 2006 | Interspeech | Online speech detection and dual-gender speech recognition for captioning broadcast news. | Toru Imai, Shoei Sato, Akio Kobayashi, Kazuo Onoe, Shinichi Homma |
| 2005 | Interspeech | Word error rate minimization using an integrated confidence measure. | Akio Kobayashi, Kazuo Onoe, Shoei Sato, Toru Imai |
| 2003 | Interspeech | Named entity extraction from Japanese broadcast news. | Akio Kobayashi, Franz Josef Och, Hermann Ney |
| 2001 | Interspeech | Speech recognition of Japanese news commentary. | Shinichi Homma, Akio Kobayashi, Shoei Sato, Toru Imai, Akio Ando |
| 2001 | Interspeech | Speech recognition of broadcast sports news. | Atsushi Matsui, Hiroyuki Segi, Akio Kobayashi, Toru Imai, Akio Ando |
| 2000 | ICASSP | Progressive 2-pass decoder for real-time broadcast news captioning. | Toru Imai, Akio Kobayashi, Shoei Sato, Hideki Tanaka, Akio Ando |
| 1998 | Interspeech | A thesaurus-based statistical language model for broadcast news transcription. | Akio Ando, Akio Kobayashi, Toru Imai |
| 1998 | Interspeech | Time dependent language model for broadcast news transcription and its post-correction. | Akio Kobayashi, Kazuo Onoe, Toru Imai, Akio Ando |