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Evaluation method of interpersonal competition skill by complementarily using control theory and dynamical system theory

Research Project

Project/Area Number 16K12995
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Sports science
Research InstitutionInstitute of Physical and Chemical Research

Principal Investigator

Fujii Keisuke  国立研究開発法人理化学研究所, 革新知能統合研究センター, 研究員 (70747401)

Co-Investigator(Kenkyū-buntansha) 吉原 佑器  名古屋大学, 未来社会創造機構, 特任助教 (60537025)
Research Collaborator Yamamoto Yuji  
Tanabe Hiroko  
Hagio Shota  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords運動制御 / バイオメカニクス / 自律分散システム / 機械学習 / 身体運動 / スポーツ科学 / 対人動作 / スポーツ心理学 / 対人競技 / 意思決定
Outline of Final Research Achievements

In this research project, we considered that the functional cognition and movement observed in the process of competition in sports was "the skill of interpersonal competition", and aimed at evaluating this skill. Actually, the following two studies about motor control were conducted. (1) In order to understand the mechanism of motor control that responds flexibly to changes in situation, we constructed and verified a motion control model that changes direction at any time during movement. (2) We developed a method to extract dynamical information taking into account the label of motions (such as walking and running) from human motion data actually executed by many joints.

Academic Significance and Societal Importance of the Research Achievements

柔軟に状況に対応するヒトの運動制御は、多くの関節の相互作用により実現されるが、その制御原理については未だに明らかになっていない。そのため、シミュレーションなどによって実現することで理解するという方法や、実際の計測されたデータから理解する方法が効果的である。本研究成果の(1)と(2)はそれぞれ前者と後者に対応し、ヒトの運動制御に関する原理などについて新たな知見を与えるものである。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (7 results)

All 2019 2018 2017 2016 Other

All Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 3 results) Presentation (3 results) (of which Int'l Joint Research: 1 results) Remarks (1 results)

  • [Journal Article] Supervised dynamic mode decomposition via multitask learning2019

    • Author(s)
      Fujii Keisuke、Kawahara Yoshinobu
    • Journal Title

      Pattern Recognition Letters

      Volume: 122 Pages: 7-13

    • DOI

      10.1016/j.patrec.2019.02.010

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Prediction and classification in equation-free collective motion dynamics2018

    • Author(s)
      Fujii Keisuke、Kawasaki Takeshi、Inaba Yuki、Kawahara Yoshinobu
    • Journal Title

      PLOS Computational Biology

      Volume: 14 Issue: 11 Pages: e1006545-e1006545

    • DOI

      10.1371/journal.pcbi.1006545

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Switching Adaptability in Human-Inspired Sidesteps: A Minimal Model2017

    • Author(s)
      Fujii Keisuke、Yoshihara Yuki、Tanabe Hiroko、Yamamoto Yuji
    • Journal Title

      Frontiers in Human Neuroscience

      Volume: 11

    • DOI

      10.3389/fnhum.2017.00298

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Open Access
  • [Presentation] 観測量間の動的構造を抽出するベクトル値再生核ヒルベルト空間における動的モード分解2018

    • Author(s)
      藤井 慶輔、河原 吉伸
    • Organizer
      第21回情報論的学習理論ワークショップ(IBIS2018)
    • Related Report
      2018 Annual Research Report
  • [Presentation] 動きやすさ制御を用いた方向転換する二脚移動モデル2017

    • Author(s)
      藤井 慶輔・吉原 佑器・田辺 弘子・山本 裕二
    • Organizer
      第29回目自律分散システム・シンポジウム
    • Place of Presentation
      調布クレストンホテル(東京都調布市)
    • Related Report
      2016 Research-status Report
  • [Presentation] An attack-and-defend competition as a redundant cognitive-motor system2016

    • Author(s)
      Keisuke Fujii, Yuki Yoshihara, Yuji Yamamoto.
    • Organizer
      46th annual meeting of Society for Neuroscience
    • Place of Presentation
      San Diego Convention Center (サンディエゴ、アメリカ)
    • Related Report
      2016 Research-status Report
    • Int'l Joint Research
  • [Remarks] researchmap

    • URL

      http://researchmap.jp/keisuke7401/

    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2020-03-30  

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