A Method of Pattern Recognition Using Rewriting Rules. - Akira Kurematsu; Manabu Takeda; Seiichi Inoue (IJCAI, 1971)

A linear predictive vocoder with new pitch extraction and exciting source. - Akira Kurematsu; Hikoichi Ishigami; Seishi Kitayama; Fumihiro Yato; Junso Tamura (ICASSP, 1979)

A Model for Description of Communication Protocol. - Kazuhiko Chiba; Kazunori Konishi; Akira Kurematsu (ICSE, 1982)

Relationship between speech processing and language processing - speech translation from Japanese to English. - Akira Kurematsu (EUROSPEECH, 1989)

Integration of speech recognition and language processing in spoken language translation system (SL-TRANS). - Tsuyoshi Morimoto; Kiyohiro Shikano; Hitoshi Iida; Akira Kurematsu (ICSLP, 1990)

ATR Japanese speech database as a tool of speech recognition and synthesis. - Akira Kurematsu; Kazuya Takeda; Yoshinori Sagisaka; Shigeru Katagiri; Hisao Kuwabara; Kiyohiro Shikano (Speech Commun., 1990)

AI in Telecommunications. - Andrew Jennings; Adam E. Irgon; Akira Kurematsu; Greg Vessonder; Jon R. Wright (IJCAI, 1991)

Language processing in connection with speech translation at ATR interpreting telephony research laboratories. - Akira Kurematsu; Hitoshi Iida; Tsuyoshi Morimoto; Kiyohiro Shikano (Speech Commun., 1991)

Enhancement of ATR's spoken language translation system: SL-TRANS2. - Tsuyoshi Morimoto; Toshiyuki Takezawa; Kazumi Ohkura; Masaaki Nagata; Fumihiro Yato; Shigeki Sagayama; Akira Kurematsu (ICSLP, 1992)

Hardware implementation of realtime 1000-word HMM-LR continuous speech recognition. - Akito Nagai; Kenji Kita; Toshiyuki Hanazawa; Tadashi Suzuki; Tomohiro Iwasaki; Tsuyoshi Kawabata; Kunio Nakajima; Kiyohiro Shikano; Tsuyoshi Morimoto; Shigeki Sagayama; Akira Kurematsu (ICSLP, 1992)

ATREUS: a comparative study of continuous speech recognition systems at ATR. - Akito Nagai; Kouichi Yamaguchi; Shigeki Sagayama; Akira Kurematsu (ICASSP (2), 1993)

Spoken Language Translation System. - Gen-ichiro Kikui; Mark Seligman; Toshiyuki Takezawa; Masami Suzuki; Kenji Kita; Tsuyoshi Morimoto; Masaaki Nagata; Toshihisa Tashiro; Herbert S. Tropf; Shigeki Sagayama; Jun-ichi Takami; Kazumi Ohkura; et al. (IJCAI, 1993)

ATR's speech translation system: ASURA. - Tsuyoshi Morimoto; Toshiyuki Takezawa; Fumihiro Yato; Shigeki Sagayama; Toshihisa Tashiro; Masaaki Nagata; Akira Kurematsu (EUROSPEECH, 1993)

ATREUS: a speech recognition front-end for a speech translation system. - Shigeki Sagayama; Jun-ichi Takami; Akito Nagai; Harald Singer; Kouichi Yamaguchi; Kazumi Ohkura; Kenji Kita; Akira Kurematsu (EUROSPEECH, 1993)

Linguistic and paralinguistic differences between multimodal and telephone-only dialogues. - Kyung-ho Loken-Kim; Fumihiro Yato; Laurel Fais; Tsuyoshi Morimoto; Akira Kurematsu (ICSLP, 1994)

Standardising annotation schemes for Japanese discourse. - Akira Ichikawa; Masahiro Araki; Massato Ishizaki; Shuichi Itabashi; Toshihiko Itoh; Hideki Kashioka; Keiji Kato; Hideaki Kikuchi; Tomoko Kumagai; Akira Kurematsu; Hanae Koiso; Masafumi Tamoto; et al. (LREC, 1998)

A fast audio classification from MPEG coded data. - Yasuyuki Nakajima; Yang Lu; Masaru Sugano; Akio Yoneyama; Hiromasa Yanagihara; Akira Kurematsu (ICASSP, 1999)

Language model selection based on the analysis of Japanese spontaneous speech on travel arrangement task. - Akira Kurematsu; Atsushi Sukenori (EUROSPEECH, 1999)

VERBMOBIL dialogues: multifaced analysis. - Akira Kurematsu; Youichi Akegami; Susanne Burger; Susanne Jekat; Brigitte Lause; Victoria MacLaren; Daniela Oppermann; Tanja Schultz (INTERSPEECH, 2000)

Meaning extraction based on frame representation for Japanese spoken dialogue. - Akira Kurematsu; Takeaki Nakazaki (INTERSPEECH, 2000)

Identification of utterance intention in Japanese spontaneous spoken dialogue by use of prosody and keyword information. - Akira Kurematsu; Yousuke Shionoya (INTERSPEECH, 2000)

Generalized unequal length lapped orthogonal transform for subband image coding. - Takayuki Nagai; Masaaki Ikehara; Masahide Kaneko; Akira Kurematsu (IEEE Trans. Signal Process., 2000)

Frequency domain multi-channel speech separation and its applications. - Masaki Handa; Takayuki Nagai; Akira Kurematsu (ICASSP, 2001)

Estimation of source location based on 2-D MUSIC and its application to speech recognition in cars. - Takayuki Nagai; Keisuke Kondo; Masahide Kaneko; Akira Kurematsu (ICASSP, 2001)

Speaker Recognition Using Gaussian Mixtures Models. - Eric Simancas-Acevedo; Akira Kurematsu; Mariko Nakano-Miyatake; Héctor M. Pérez Meana (IWANN (2), 2001)

Speech signal band width extension and noise removal using subband HMN. - Mitsuhiro Hosoki; Takayuki Nagai; Akira Kurematsu (ICASSP, 2002)

3D modeling of real environments by autonomous mobile robot with stereo vision. - Satoshi Futami; Takayuki Nagai; Akira Kurematsu (ICIP (1), 2002)

HMM-based surface reconstruction from single images. - Takaaki Nagai; Takumi Naruse; Masaaki Ikehara; Akira Kurematsu (ICIP (2), 2002)

New design method of general weighted median filters admitting negative weights for enhancement of images degraded by additive noise. - Mitsuhiko Meguro; Masahide Kaneko; Akira Kurematsu (Image Processing: Algorithms and Systems, 2003)

Image Interpolation using Subband Pseudo 2-D HMM. - Takayuki Nagai; Akira Kurematsu; Truong Q. Nguyen (SIP, 2003)

Speech recognition in cars by speaker localization using microphone array. - Keisuke Kondo; Takayuki Nagai; Masahide Kaneko; Akira Kurematsu (Syst. Comput. Jpn., 2003)

Noise Reduction in Time Domain Using Referential Reconstruction. - Takehiro Ihara; Takayuki Nagai; Kazuhiko Ozeki; Akira Kurematsu (IEICE Trans. Inf. Syst., 2006)

A study on temporal features derived by analytic signal. - Yotaro Kubo; Shigeki Okawa; Akira Kurematsu; Katsuhiko Shirai (INTERSPEECH, 2007)

HMM-based surface reconstruction from single images. - Takayuki Nagai; Masaaki Ikehara; Akira Kurematsu (Syst. Comput. Jpn., 2007)

Noisy speech recognition using temporal AM-FM combination. - Yotaro Kubo; Akira Kurematsu; Katsuhiko Shirai; Shigeki Okawa (ICASSP, 2008)

A comparative study on AM and FM features. - Yotaro Kubo; Shigeki Okawa; Akira Kurematsu; Katsuhiko Shirai (INTERSPEECH, 2008)

Recognizing Reverberant Speech Based on Amplitude and Frequency Modulation. - Yotaro Kubo; Shigeki Okawa; Akira Kurematsu; Katsuhiko Shirai (IEICE Trans. Inf. Syst., 2008)

Temporal AM-FM combination for robust speech recognition. - Yotaro Kubo; Shigeki Okawa; Akira Kurematsu; Katsuhiko Shirai (Speech Commun., 2011)