7件 （「Keikichi Hirose」）

Accent Sandhi Estimation of Tokyo Dialect of Japanese Using Conditional Random Fields 論文

Masayuki SUZUKI・Ryo KUROIWA・Keisuke INNAMI・Shumpei KOBAYASHI・Shinya SHIMIZU・Nobuaki MINEMATSU・Keikichi HIROSE・Masayuki Suzuki・Ryo Kuroiwa・Shumpei Kobayashi・Shinya Shimizu・Nobuaki Minematsu・Keikichi Hirose ·2017 ·『IEICE Transactions on Information and Systems』　E100.D(4)　pp. 655-661

doi:10.1587/transinf.2016AWI0004

Rule-based method for pitch level classification for a Japanese pitch accent CALL system 論文

Greg Short・Keikichi Hirose・Nobuaki Minematsu ·2011-08-24 ·pp. 45-48

doi:10.21437/slate.2011-12

A pronunciation training system for Japanese lexical accents with corrective feedback in learner's voice 論文

Keikichi Hirose・Frédéric Gendrin・Nobuaki Minematsu ·2003-09-01 ·pp. 3149-3152

doi:10.21437/eurospeech.2003-787

Analysis of voice fundamental frequency contours for declarative sentences of Japanese. 論文

Hiroya Fujisaki・Keikichi Hirose ·1984-01-01 ·『Journal of the Acoustical Society of Japan (E)』　5(4)　pp. 233-242

doi:10.1250/ast.5.233

Improved prediction of Japanese word accent sandhi using CRF 論文

Nobuaki Minematsu・Shumpei Kobayashi・Shinya Shimizu・Keikichi Hirose ·2012-09-09 ·pp. 2562-2565

doi:10.21437/interspeech.2012-663

CRF-based statistical learning of Japanese accent sandhi for developing Japanese text-to-speech synthesis systems. 論文

Nobuaki Minematsu・Ryo Kuroiwa・Keikichi Hirose・Michiko Watanabe ·2007-01-01 ·pp. 148-153

openalex.org

Development of a web framework for teaching and learning Japanese prosody: OJAD (online Japanese accent dictionary) 論文

Ibuki Nakamura・Nobuaki Minematsu・Masayuki Suzuki・Hiroko Hirano・Nakagawa Chieko・Noriko Nakamura・Yukinori Tagawa・Keikichi Hirose・Hiroya Hashimoto ·2013-08-25 ·pp. 2554-2558

doi:10.21437/interspeech.2013-575