SEGI Hiroyuki

セギヒロユキ | SEGI Hiroyuki

Affiliation and department：
Job title： Professor

Research field (1)： Information theory

Research keywords (2)： Speech Recognition , Text-to-speech

Research theme for competitive and other funds (1)：

2017 - 2018 放送を目的とした道路交通情報音声合成システムの開発

Papers (25)：

Ai Mizota, Hiroyuki Segi. Speech rate control methods of speech synthesis systems for quick listening. 2021 IEEE International Conference on Consumer Electronics (ICCE). 2021
Hiroyuki Segi, Shoei Sato, Kazuo Onoe, Akio Kobayashi, Akio Ando. Comparison of tied-mixture and state-clustered HMMs with respect to recognition performance and training method. Artificial Intelligence: Concepts, Methodologies, Tools, and Applications. 2016. 3. 2021-2037
Segi Hiroyuki. Unit-Selection Speech Synthesis Method Using Words as Search Units. INTERNATIONAL JOURNAL OF MULTIMEDIA DATA ENGINEERING & MANAGEMENT. 2016. 7. 2. 53-67
Hiroyuki SEGI. An Automatic Broadcast System Using Speech Synthesis for the Stock Market Report. The Journal of the Faculty of Science and Technology, Seikei University. 2015. 52. 2. 5-10
Hiroyuki Segi, Kazuo Onoe, Shoei Sato, Akio Kobayashi, Akio Ando. Comparison of tied- mixture and state-clustered HMMs with respect to recognition performance and training method. Journal of Information Technology Research. 2014. 7. 3. 15-31

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MISC (29)：

Developing High-Quality Speech Synthesis System for Stock-price Bulletins. 2012. 0. 131. 40-47
Automatic news flash readout broadcasting service of earthquake and Tsunami information using a data broadcasting technology. 2009. 114. 44-49
Concatenative Speech Synthesis System Using Recordings of Japanese Broadcast News Programs as a Speech Database. 2009. 50. 2. 575-586
世木寛之, 清山信正, 田高礼子. 株価音声合成システムのデジタルラジオ放送での試験運用について. 放送技術. 2008. 61. 4. 91-96
A study on perceptual naturalness and spectrum features of a phoneme replaced with other speaker's one in short sentence. 2008. 38. 2. 159-164

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Patents (72)：

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Books (1)：

映像メディア技術
オーム社 2008

Lectures and oral presentations (47)：

発話内容を考慮した音声認証システムの検討
(映像情報メディア学会冬季大会講演予稿集 2021)
早聴きを目的としたHMM音声合成のおける話速制御手法
(映像情報メディア学会冬季大会講演予稿集 2019)
他話者の無声子音を用いた波形接続型音声合成方式に関する検討
(映像情報メディア学会冬季大会講演予稿集 2019)
高品質な音声合成のための文統合
(映像情報メディア学会冬季大会講演予稿集(CD-ROM) 2018)
波形接続型音声合成の高品質化とその放送利用について
(電子情報通信学会サーバーワールド研究会 2016)

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Education (3)：

2007 - 2010 Keio University Science and Technology School of Science for Open and Environmental Systems
1994 - 1996 Keio University Science and Technology Department of Physics
1990 - 1994 Keio University Scienece and Technology Department of Physics

Professional career (1)：

博士(工学) (慶應義塾大学)

Work history (5)：

2017/04 - 現在 Seikei University Faculty of Science and Technology, Department of Computer and Information Science
2015/04 - 2017/03 Seikei University Department of Computer and Information Science Associate Professor
1998/08 - 2015/03 Japan Broadcasting Corporation Science and Technology Research Laboratories Principal Research Engineer
2009/01 - 2009/07 カーネギーメロン大学客員研究員
1996/04 - 1998/07 Japan Broadcasting Corporation Yamaguchi Station

Committee career (2)：

2022/11 - 現在内閣府「障害者による情報取得等に資する機器等の開発及び普及の促進並びに質の向上に関する協議の場」構成員
2022/11 - 2023/03 総務省「視聴覚障害者等向け放送の充実に関する研究会」構成員

Awards (11)：

2017/08 - 成蹊大学ティーチングアウォード
2017/03 - Paper Awards from the Telecommunications Advancement Foundation An Automatic Broadcast System for the Weather Report Program
2013/04 - Minister of Education, Culture, Sports, Science and Technology Prizes for Science and Technology An Automatic Broadcast System Using Speech Synthesis and Speech Conversion Technology
2012/06 - IEEE Senior Member
2012/06 - Keio University Science and Technology Alumni Award Speech Synthesis System for Automatic Broadcast Service

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Association Membership(s) (4)：

THE INSTITUTE OF IMAGE INFORMATION AND TELEVISION ENGINEERS , THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS , ACOUSTICAL SOCIETY OF JAPAN , IEEE

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