| 2025 | ICAART | Integration of Aggregated Information and Subjective Experience Through Sequential Information Presentation. | Yoshimasa Ohmoto, Hiroki Yamamoto |
| 2017 | EUSPN | Living Function Resilient Service Using a Mock Living Lab and Real Living Labs: Development of Balcony-IoT and Handrail-IoT for Healthcare. | Yoshifumi Nishida, Koji Kitamura, Hiroki Yamamoto, Yusuke Takahashi, Hiroshi Mizoguchi |
| 2015 | CHI | HoVerTable: Dual-sided Vertical Mid-air Images on Horizontal Tabletop Display. | Hanyuool Kim, Hiroki Yamamoto, Naoya Koizumi, Satoshi Maekawa, Takeshi Naemura |
| 2015 | SIGGRAPH | Mid-air plus: a 2.5 D cross-sectional mid-air display with transparency control. | Hiroki Yamamoto, Hajime Kajita, Hanyuool Kim, Naoya Koizumi, Takeshi Naemura |
| 2000 | Interspeech | Effective lexical tree search for large vocabulary continuous speech recognition. | Hiroki Yamamoto, Toshiaki Fukada, Yasuhiro Komori |
| 1998 | ICASSP | Instantaneous environment adaptation techniques based on fast PMC and MAP-CMS methods. | Tetsuo Kosaka, Hiroki Yamamoto, Masayuki Yamada, Yasuhiro Komori |
| 1997 | ICASSP | Fast speech recognition algorithm under noisy environment using modified CMS-PMC and improved IDMM+SQ. | Hiroki Yamamoto, Tetsuo Kosaka, Masayuki Yamada, Yasuhiro Komori, Minoru Fujita |
| 1997 | Interspeech | Fast parallel model combination noise adaptation processing. | Yasuhiro Komori, Tetsuo Kosaka, Hiroki Yamamoto, Masayuki Yamada |
| 1997 | Interspeech | Speaker adaptation for context-dependent HMM using spatial relation of both phoneme context hierarchy and speakers. | Yasuhiro Komori, Tetsuo Kosaka, Masayuki Yamada, Hiroki Yamamoto |
| 1997 | Interspeech | Fast algorithm for speech recognition using speaker cluster HMM. | Masayuki Yamada, Yasuhiro Komori, Tetsuo Kosaka, Hiroki Yamamoto |
| 1996 | ICASSP | Fast output probability computation using scalar quantization and independent dimension multi-mixture. | Masayuki Yamada, Hiroki Yamamoto, Tetsuo Kosaka, Yasuhiro Komori, Yasunori Ohora |
| 1996 | ICASSP | Independent calculation of power parameters on PMC method. | Hiroki Yamamoto, Masayuki Yamada, Tetsuo Kosaka, Yasuhiro Komori, Yasunori Ohora |
| 1995 | Interspeech | An efficient output probability computation for continuous HMM using rough and detail models. | Yasuhiro Komori, Masayuki Yamada, Hiroki Yamamoto, Yasunori Ohora |