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2022 Fiscal Year Annual Research Report

Easily available information technology based on the data-driven models for social biomechanics

Research Project

Project/Area Number 20H04075
Research InstitutionNagoya University

Principal Investigator

藤井 慶輔  名古屋大学, 情報学研究科, 准教授 (70747401)

Co-Investigator(Kenkyū-buntansha) 石黒 祥生  東京大学, 大学院情報学環・学際情報学府, 准教授 (20769418)
Project Period (FY) 2020-04-01 – 2023-03-31
Keywords機械学習 / スポーツ / 移動軌跡 / インタラクション
Outline of Annual Research Achievements

本研究の目的は、集団スポーツの位置データを用いて、軌道生成や理解可能な予測・分類等の分析を行うデータ駆動的モデリングを行い、チーム戦術の機能や原理を理解・発見する研究を行うことである。当該年度は、主に4つの研究を行った。(1)集団スポーツの時空間的な連携をデータ駆動的に定量化する研究がMultimedia Tools and Applicationsに出版された。(2)集団球技の選手の軌道予測を標準的な動きとみなしその差分から上手さを評価する研究が国際会議ECML-PKDDのworkshopに採択された。(3)選手の戦術を反事実的に変化させたときの効果を検証する反実仮想シミュレータの研究が国際雑誌IJCSSに出版された。(4)サッカー選手を強化学習エージェントとしてデータから行動価値関数を推定することで意思決定を初めて評価した研究が学術雑誌IEEE Accessに採択された。

Research Progress Status

令和4年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

令和4年度が最終年度であるため、記入しない。

  • Research Products

    (15 results)

All 2023 2022

All Journal Article (6 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 6 results,  Open Access: 4 results) Presentation (9 results) (of which Int'l Joint Research: 8 results,  Invited: 1 results)

  • [Journal Article] Action valuation of on- and off-ball soccer players based on multi-agent deep reinforcement learning2023

    • Author(s)
      Hiroshi Nakahara, Kazushi Tsutsui, Kazuya Takeda, Keisuke Fujii
    • Journal Title

      IEEE Access

      Volume: 11 Pages: 131237 - 131244

    • DOI

      10.1109/ACCESS.2023.3336425

    • Peer Reviewed / Open Access
  • [Journal Article] Multi-Agent Deep-Learning Based Comparative Analysis of Team Sport Trajectories2023

    • Author(s)
      Zhang Ziyi; Rory Bunker; Kazuya Takeda; Keisuke Fujii
    • Journal Title

      IEEE Access

      Volume: 21 Pages: 43305 - 43315

    • DOI

      10.1109/ACCESS.2023.3269287

    • Peer Reviewed / Open Access
  • [Journal Article] Extracting proficiency differences and individual characteristics in golfers’ swing using single-video markerless motion analysis2023

    • Author(s)
      Kota Yamamoto, Yumiko Hasegawa, Tomohiro Suzuki, Hiroo Suzuki, Hiroko Tanabe, Keisuke Fujii
    • Journal Title

      Frontiers in Sports and Active Living

      Volume: 5 Pages: 1272038

    • DOI

      10.3389/fspor.2023.1272038

    • Peer Reviewed / Open Access
  • [Journal Article] Estimation of control area in badminton doubles with pose information from top and back view drone videos2023

    • Author(s)
      Ning Ding, Kazuya Takeda, Wenhui Jin, Yingjiu Bei & Keisuke Fujii
    • Journal Title

      Multimedia Tools and Applications

      Volume: 83 Pages: 24777?24793

    • DOI

      10.1007/s11042-023-16362-1

    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Deep Reinforcement Learning in a Racket Sport for Player Evaluation With Technical and Tactical Contexts.2022

    • Author(s)
      Ning Ding, Kazuya Takeda, Keisuke Fujii
    • Journal Title

      IEEE Access

      Volume: 10 Pages: 54764 - 54772

    • DOI

      10.1109/ACCESS.2022.3175314

    • Peer Reviewed / Open Access
  • [Journal Article] Evaluation of creating scoring opportunities for teammates in soccer via trajectory prediction2022

    • Author(s)
      Masakiyo Teranishi, Kazushi Tsutsui, Kazuya Takeda, Keisuke Fujii
    • Journal Title

      9th Workshop on Machine Learning and Data Mining for Sports Analytics 2022 (MLSA'22) co-located with ECML-PKDD'22

      Volume: 1783 Pages: 53-73

    • DOI

      10.1007/978-3-031-27527-2_5

    • Peer Reviewed
  • [Presentation] Team sports analytics using machine learning2023

    • Author(s)
      Keisuke Fujii
    • Organizer
      AI symposium at 29th Congress of International Society of Biomechanics (ISB)
    • Int'l Joint Research / Invited
  • [Presentation] Automatic Edge Error Judgment in Figure Skating Using 3D Pose Estimation from a Monocular Camera and IMUs2023

    • Author(s)
      Ryota TANAKA, Tomohiro SUZUKI, Kazuya TAKEDA, Keisuke FUJII
    • Organizer
      MMSports '23: Proceedings of the 6th International Workshop on Multimedia Content Analysis in Sports
    • Int'l Joint Research
  • [Presentation] Score Prediction Using Multiple Object Tracking for Analyzing Movements in 2-vs-2 Handball2023

    • Author(s)
      Ren Kobayashi, Rikuhei Umemoto, Kazuya Takeda, Keisuke Fujii
    • Organizer
      IEEE 12th Global Conference on Consumer Electronics (GCCE 2023)
    • Int'l Joint Research
  • [Presentation] Evaluation of Team Defense Positioning by Computing Counterfactuals using StatsBomb 360 data2023

    • Author(s)
      Rikuhei Umemoto, Keisuke Fujii
    • Organizer
      StatsBomb Conference 2023
    • Int'l Joint Research
  • [Presentation] Defensive team analysis in the 2022 World Cup based on the event prediction2023

    • Author(s)
      Rikuhei Umemoto, Keisuke Fujii, Kazushi Tsutsui
    • Organizer
      10th MathSport International Conference
    • Int'l Joint Research
  • [Presentation] Prediction of shot type and hit location based on pose2023

    • Author(s)
      Tatsuya Yoshikawa, Ning Ding, Kazuya Takeda & Keisuke Fujii
    • Organizer
      MathSport International
    • Int'l Joint Research
  • [Presentation] Visual analysis of control area in badminton doubles using drone video dataset2023

    • Author(s)
      Ning Ding, Kazuya Takeda, Yingjiu Bei & Keisuke Fujii
    • Organizer
      MathSport International
    • Int'l Joint Research
  • [Presentation] Player evaluation in a racket sport via deep reinforcement learning with technical and tactical contexts2022

    • Author(s)
      Ning DING, Kazuya TAKEDA, Keisuke FUJII
    • Organizer
      The 36th Annual Conference of the Japanese Society for Artificial Intelligence (JSAI 2022)
  • [Presentation] Automatic screen-play classification in basketball via semi-supervised learning,2022

    • Author(s)
      Ziyi Zhang, Kazuya Takeda, Keisuke Fujii
    • Organizer
      MathSport International
    • Int'l Joint Research

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Published: 2024-12-25  

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