Researchers

KATSUSE Ikuyo

KATSUSE Ikuyo
Associate Professor
Faculty Department of Information and Computer Science / Graduate School of Humanity-Oriented Science and Engineering
Researchmap https://researchmap.jp/read0191825

Education and Career

Education

  • 1987/04 - 1991/03 , Kyushu Institute of Design, 芸術工学部,
  • 1991/04 - 1993/03 , Kyushu Institute of Design, 芸術工学研究科,
  • 1999/04 - 2002/03 , Kyushu Institute of Design, 芸術工学研究科（博士課程）,

Academic & Professional Experience

  • Apr. 2019 - Today , Kindai University Faculty of Humanity-Oriented Science and Engineering, Department of Information and Computer Sciences 准教授
  • Apr. 2004 - Mar. 2019 , - 近畿大学産業理工学部情報学科講師
  • 1998 - 2004 , (財)九州システム情報技術研究所研究員
  • 1997 - 1998 , 松下電器産業株式会社中央研究所社員
  • 1995 - 1997 , (株)エイ・ティ・アール人間情報通信研究所研究員
  • 1993 - 1995 , 松下電器産業株式会社中央研究所社員

Research Activities

Research Areas

  • Informatics, Perceptual information processing
  • Informatics, Intelligent informatics
  • Humanities & social sciences, Experimental psychology
  • Humanities & social sciences, Japanese language education
  • Humanities & social sciences, Educational technology

Research Interests

音声学習支援システム, 音声知覚モデル, ピッチアクセント, 深層学習, 情報教養教育, 音声インタフェース, 音声認識, voice interface, Automatic Speech Recognition

Published Papers

  1. Feature learning of Japanese pitch accents and applications to Japanese speech education
    Ikuyo Masuda-Katsuse
    Proceeding of 2023 14th International Congress on Advanced Applied Informatics  Jul. 2023  , Refereed
  2. Development and evaluation of remote articulation test system to support collaboration between special education classes and external experts
    Ikuyo Masuda-Katsuse; Yuiko Hirashima
    Information Engineering Express  8  (1)  , 1-13, Mar. 2022  , Refereed
  3. Educational practice in liberal arts in ICT usage to solve local problems in cultivating basic abilities to work in society
    Ikuyo Masuda-Katsuse
    教育システム情報学会論文誌  38  (3)  , 272-277, Jul. 2021  , Refereed

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Conference Activities & Talks

  1. ことばの教室における発音練習を補助するシステムの開発～教育現場とともに歩む～ (依頼講演） , 勝瀬 郁代 , 第６回聴覚障害とその補償に関する情報交換会（九州大学） , Sep. 2012
  2. 仮想空間のビジュアル変化に対応するサウンドエフェクト生成システムの開発 , 芝山 聡美; 勝瀬 郁代 , 電子情報通信学会総合大会 , Mar. 2012
  3. Speech cording based on Speech production and Perception mechanism (招待講演） , 勝瀬 郁代 , Pukyong University (Busan) , Nov. 2009

MISC

  1. 日本語ピッチアクセントの特徴表現と主観的妥当性 , 勝瀬郁代 , 日本音響学会秋季研究発表会講演論文集 , 1-10-1 , Sep. 2023
  2. 日本語のピッチアクセントの特徴表現とその知覚的妥当性 －日本語音声教育への応用のための基礎的検討－ , 勝瀬郁代 , 信学技報 , SP2023-3 , 8 , 13 , Jun. 2023
  3. Classification of Japanese accent types based on static latent variables of Sequential VAE , Ikuyo Masuda-Katsuse , 日本音響学会秋季研究発表会講演論文集 , 3-P-7 , Sep. 2022

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Patents

  1. 仮想空間のビジュアル変化に対応した音響効果の自動生成システム , 勝瀬 郁代, 芝山聡美
  2. 音程を自動で修正するMIDIカラオケシステム , 勝瀬 郁代

Awards & Honors

  1. Jul. 2023, 14th IIAI International Congress on Advanced Applied Informatics (International Institute of Applied Informatics), HONORABLE MENTION AWARD
  2. Aug. 2017, Computer Speech & Language, Outstanding Contribution in Reviewing Award
  3. Aug. 2016, Japanese Society for Information and Systems in Education, -

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Research Grants & Projects

  1. Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Development of a support system for pronunciation instruction in special education classes for language-disabled children , Kindai University
  2. Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research Grant-in-Aid for Scientific Research (C), Application system for pronunciation practice by children with disabilities in speech and language and to support cooperation of teachers in special education classes and external experts , Kinki University
  3. 騒音下の音声認識

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