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J-GLOBAL ID：201301060736206122   Update date: Apr. 21, 2024

Imoto Keisuke

イモト ケイスケ | Imoto Keisuke
Affiliation and department：
Doshisha University Faculty of Culture and Information Science

About Doshisha University Faculty of Culture and Information Science


Other affiliations (1)：
  • National Institute of Advanced Industrial Science and Technology  Visiting researcher
Homepage URL  (1)： https://www.ksuke.net
Research field  (4)： Perceptual information processing ,  Database science ,  Statistical science ,  Construction environment and equipment
Research keywords  (10)： Signal processing ,  Acoustic signal processing ,  microphone array processing ,  Acoustic event detection ,  Acoustic scene analysis ,  Machine learning ,  Deep learning ,  Graph signal processing ,  Bayesian inference ,  Acoustics
Research theme for competitive and other funds  (13)：
  • 2023 - 2026 Environmental Sound Analysis Based on Unified and Continuous Model Training
  • 2022 - 2026 音声音響ダークデータ採掘技術の研究
  • 2023 - 2024 マルチメディア時空間データ分析のためのイベントトランザクションデータ構築技術の検討
  • 2020 - 2024 分散音響センシングと非同期時系列モデリングに基づく音声・音響シーン認識の革新
  • 2022 - 2023 画像からの環境音合成に向けたデータセット構築と基本性能評価
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Papers (79)：
  • Yuki Okamoto, Keisuke Imoto, Shinnosuke Takamichi, Ryotaro Nagase, Takahiro Fukumori, Yoichi Yamashita. Environmental Sound Synthesis From Vocal Imitations and Sound Event Labels. Proceedings of IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). 2024. 411-415
  • Kevin Wilkinghoff, Keisuke Imoto. F1-EV Score: Measuring the Likelihood of Estimating a Good Decision Threshold for Semi-supervised Anomaly Detection. Proceedings of IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). 2024. 256-260
  • Ami Igarashi, Shunsuke Tsubaki, Daisuke Niizumi, Daiki Takeuchi, Noboru Harada, Keisuke Imoto. Joint Analysis of Acoustic Scenes and Sound Events Based on Semi-Supervised Approach. Proceedings of Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC). 2023. 2050-2056
  • Yoto Fujita, Yoshiaki Bando, Keisuke Imoto, Masaki Onishi, Kazuyoshi Yoshii. DOA-Aware Audio-Visual Self-Supervised Learning for Sound Event Localization and Detection. Proceedings of Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC). 2023. 2037-2043
  • Keisuke Imoto. DCASE Challenge: Series of Competitions for Analyzing and Understanding Environmental Sounds. Journal of the Acoustical Society of Japan. 2023. 79. 9. 470-476
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MISC (4)：
Patents (20)：
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Books (1)：
  • 音響学入門ペディア
    コロナ社 2017 ISBN:4339008958
Lectures and oral presentations  (101)：
  • 実時間で動作する音響イベント検出の大規模事前学習
    (情報処理学会 第86回全国大会 2024)
  • アノテータごとのばらつきを考慮した音響イベント検出
    (情報処理学会 第86回全国大会 2024)
  • 環境音に対する日本語自由記述文コーパスとベンチマーク分析
    (言語処理学会 第30回年次大会 2024)
  • 環境音分析における事前学習済みモデルのバイアス調査
    (日本音響学会 2024年春季研究発表会 2024)
  • これから始める環境音分析・合成
    (日本音響学会 電気音響研究会/電子情報通信学会 応用音響研究会 2024)
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Education (3)：
  • 2014 - 2017 The Graduate University for Advanced Studies School of Multidisciplinary Sciences Department of Informatics
  • 2008 - 2010 Kyoto University Graduate School of Engineering Department of Environmental Engineering
  • 2004 - 2008 Kyoto University Faculty of Engineering Undergraduate School of Architecture
Professional career (1)：
  • Ph.D. (SOKENDAI (The Graduate University for Advanced Studies))
Work history (7)：
  • 2021/05 - 現在 National Institute of Advanced Industrial Science and Technology (AIST) Visiting researcher
  • 2020/04 - 2024/03 Doshisha University Faculty of Science and Engineering Associate Professor
  • 2018/04 - 2020/03 Ryukoku University Faculty of Science and Technology Part-Time Lecturer
  • 2017/04 - 2020/03 Ritsumeikan University Information Science and Engineering Research Associate
  • 2014/10 - 2017/03 NTT Communications Corporation Service unit developing and providing voice and video communications services
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Committee career (29)：
  • 2023/08 - 現在 国立研究開発法人産業技術総合研究所 覚醒プロジェクト プロジェクトマネージャー
  • 2023/04 - 現在 Acoustical Society of Japan Delegates
  • 2021/06 - 現在 日本音響学会 編集委員会 会誌部会委員
  • 2020/06 - 現在 日本音響学会 電気音響研究会 専門委員
  • 2017/10 - 現在 日本音響学会 広報・電子化委員会
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Awards (19)：
  • 2024/03 - Information Processing Society of Japan (IPSJ) Student Presentation Award for the 86th National Convention of IPSJ
  • 2024/03 - The Association for Natural Language Processing Sponsor Award (Kotoba Technologies, Inc. Award)
  • 2024/03 - 立命館大学 情報理工学研究科 立命館大学 2023年度 情報理工学研究科優秀研究賞
  • 2024/03 - IEEE Signal Processing Society (SPS) Tokyo Joint Chapter/Sendai Chapter/Kansai Chapter The 17th IEEE Signal Processing Society (SPS) Japan Student Conference Paper Award Environmental sound extraction using onomatopoeic words
  • 2024/03 - Acoustical Society of Japan The 27th Best Student Presentation Award Single-channel Environmental Sound Classification Using Distance-Based Sound Separation
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Association Membership(s) (7)：
Asia Pacific Signal and Information Processing Association (APSIPA) ,  The Institute of Electronics, Information and Communication Engineers ,  IEEE ,  Acoustical Society of Japan ,  European Association for Signal Processing (EURASIP) ,  INFORMATION PROCESSING SOCIETY OF JAPAN ,  ISCA
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