Automatic Aquisition of Semantic Attributes for User Defined Words m Japanese to English Machine Translation. - Satoru Ikehara; Satoshi Shirai; Akio Yokoo; Francis Bond; Yoshie Omi (ANLP, 1994)

Two Methods for Learning ALT-J/E Translation Rules from Examples and a Semantic Hierarchy. - Hussein Almuallim; Yasuhiro Akiba; Takefumi Yamazaki; Akio Yokoo; Shigeo Kaneda (COLING, 1994)

A System of Verbal Semantic Attributes Focused on the Syntactic Correspondence between Japanese and English. - Hiromi Nakaiwa; Akio Yokoo; Satoru Ikehara (COLING, 1994)

ALT-J/E, a Japanese to English Machine Translation System for Communication with Translation. - Satoru Ikehara; Satoshi Shirai; Kentaro Ogura; Akio Yokoo; Hiromi Nakaiwa; Tsukasa Kawaoka (IFIP Congress (2), 1994)

Toward an MT System without Pre-Editing - Effects of New Methods in ALT-J/E -. - Satoru Ikehara; Satoshi Shirai; Akio Yokoo; Hiromi Nakaiwa (CoRR, 1995)

Planning Dialogue Contributions With New Information. - Kristiina Jokinen; Hideki Tanaka; Akio Yokoo (INLG, 1998)

A Japanese-to-English speech translation system: ATR-MATRIX. - Toshiyuki Takezawa; Tsuyoshi Morimoto; Yoshinori Sagisaka; Nick Campbell 001; Hitoshi Iida; Fumiaki Sugaya; Akio Yokoo; Seiichi Yamamoto (ICSLP, 1998)

An Efficient Statistical Speech Act Type Tagging System for Speech Translation Systems. - Hideki Tanaka; Akio Yokoo (ACL, 1999)

End-to-end evaluation in ATR-MATRIX: speech translation system between English and Japanese. - Fumiaki Sugaya; Toshiyuki Takezawa; Akio Yokoo; Seiichi Yamamoto (EUROSPEECH, 1999)

A new evaluation method for speech translation systems and a case study on ATR-MATRIX from Japanese to English. - Toshiyuki Takezawa; Fumiaki Sugaya; Akio Yokoo; Seiichi Yamamoto (MTSummit, 1999)

Evaluation of the ATR-matrix speech translation system with a pair comparison method between the system and humans. - Fumiaki Sugaya; Toshiyuki Takezawa; Akio Yokoo; Yoshinori Sagisaka; Seiichi Yamamoto (INTERSPEECH, 2000)

ALT-J/C: a prototype Japanese-to-Chinese automatic language translation system. - Minoru Hayashi; Setsuo Yamada; Akira Kataoka; Akio Yokoo (MTSummit, 2001)