Personnel Information

写真a

ICHIKAWA Osamu


Title

Professor

Field

Field of Data Science

Homepage URL

https://researchmap.jp/osamu-ichikawa/?lang=english

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Research Interests 【 display / non-display 】

  • Multi-channel signal processing

  • Machine learning

  • Speech signal processing

  • Automatic speech recognition

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Graduating School 【 display / non-display 】

  • The University of Tokyo， Faculty of Engineering， Aeronautical Engineering

    University， 1986.03， Graduated， Japan

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Graduate School 【 display / non-display 】

  • Nara Institute of Science and Technology， Graduate School, Division of Information Science

    Doctor's Course， 2008.09， Completed， Japan

  • The University of Tokyo， Graduate School, Division of Engineering， Aeronautical Engineering

    Master's Course， 1988.03， Completed， Japan

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Degree 【 display / non-display 】

  • p.h.d.， Informatics / Human interface and interaction， Nara Institute of Science and Technology， Coursework， 2008.09

  • Master of Engineering， Frontier Technology (Aerospace Engineering, Marine and Maritime Engineering) / Aerospace engineering， The University of Tokyo， Coursework， 1988.03

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Campus Career 【 display / non-display 】

  • Shiga University Faculty of Data science，Dean, Faculty， 2024.04 - Now

  • Shiga University Faculty of Data science，Professor， 2018.02 - Now

  • Shiga University Faculty of Data science， 2021.04 - 2023.03

  • Shiga University Data Science and AI Innovation Research Promotion Center，Vice director of Center， 2023.04 - 2024.03

  • Shiga University Organization for Information Technology Center for Information Infrastructure，Director， 2019.04 - 2021.03

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External Career 【 display / non-display 】

  • IBM Research - Tokyo， Chief Researcher， 2001.04 - 2018.01

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Association Memberships 【 display / non-display 】

  • IEEE

  • IEICE

  • Acoustical Society Japan

  • Information Processing Society of Japan， 2019.07 - Now

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Research Areas 【 display / non-display 】

  • Informatics / Perceptual information processing

  • Informatics / Human interface and interaction

  • Informatics / Intelligent informatics

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Industrial Property Rights 【 display / non-display 】

  • Patent, Speaker group estimator， Osamu ICHIKAWA

    Application number ( 2021-132459， 2021.08.16 ) ， Japan

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Presentations 【 display / non-display 】

  • Autumn Meeting of Acoustical Society of Japan , Domestic presentation， 2021.09， A method for automatic grouping of participants in classroom group work using only acoustic information， Oral presentation (general)， Informatics / Intelligent informatics

  • Autumn Meeting of Acoustical Society of Japan , Domestic presentation， 2021.09， Study of hammering test using linear-discriminant analysis and hidden Markov model， Oral presentation (general)， Informatics / Intelligent informatics

  • FIT 2021, Domestic presentation， 2021.08， The Importance of Scoring Annotation in Automated Short Answer Scoring by BERT， Oral presentation (general)， Informatics / Intelligent informatics

  • FIT 2021, Domestic presentation， 2021.08， Performance Comparison of Various Methods in Question Answering Systems : About the Case Where BERT is Not Always Advantageous， Oral presentation (general)， Informatics / Intelligent informatics

  • Domestic presentation， 2020.03， Question answering system for visiting day at Shiga University using word-embedding and LSTM， Oral presentation (general)

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Awards 【 display / non-display 】

  • IEEE Kansai Section Medal, 2019.02， Other，

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Committee Memberships 【 display / non-display 】

  • IEEE Kansai， 2023.03 - 2024.02

  • IEEE Kansai， Technical Program Committee - Vice Chair， 2021.03 - 2023.02

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Research Grants & Projects 【 display / non-display 】

  • ，Grant-in-Aid for Scientific Research(C)Grant-in-Aid for Scientific Research(C)，2023 - 2025

  • ，Joint researchJoint research，Collaboration in Japan，2022.04 - 2023.03

  • ，Joint researchJoint research，Collaboration in Japan，2021.04 - 2022.03

  • ，Joint researchJoint research，Collaboration in Japan，2020.06 - 2021.03

  • ，Joint researchJoint research，Collaboration in Japan，2019.06 - 2020.03

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Preferred joint research theme 【 display / non-display 】

  • 【キーワード】音声データ処理／音声認識／多チャンネル信号処理／機械学習／テキストデータ処理

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Charge of on-campus class subject 【 display / non-display 】

  • マルチメディア実践論，2024.10 - 2025.03

  • 課題研究４，2024.10 - 2025.03

  • 課題研究２，2024.10 - 2025.03

  • データサイエンス上級実践価値創造卒業演習Ⅱ，2024.10 - 2025.03

  • マルチメディア特論，2024.10 - 2025.03

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Academic Activities 【 display / non-display 】

  • Role(s)： Planning, management, etc.

    2023.03.01 - 20240229

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