Word n-gram probability estimation from a Japanese raw corpus. - Shinsuke Mori; Daisuke Takuma (INTERSPEECH, 2004)

Phoneme-to-Text Transcription System with an Infinite Vocabulary. - Shinsuke Mori; Daisuke Takuma; Gakuto Kurata (ACL, 2006)

Faster upper bounding of intersection sizes. - Daisuke Takuma; Hiroki Yanagisawa (SIGIR, 2013)