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Building a Theoretical Framework of Bodily Action: Segmentation, Recognition, and Generation of Actions Based on Dimensional Invariants.

Research Project

Project/Area Number 16H05860
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Cognitive science
Research InstitutionJapan Advanced Institute of Science and Technology

Principal Investigator

Hidaka Shohei  北陸先端科学技術大学院大学, 先端科学技術研究科, 准教授 (50582912)

Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥21,450,000 (Direct Cost: ¥16,500,000、Indirect Cost: ¥4,950,000)
Fiscal Year 2018: ¥6,370,000 (Direct Cost: ¥4,900,000、Indirect Cost: ¥1,470,000)
Fiscal Year 2017: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2016: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
Keywords模倣 / 運動 / 身体 / 力学系 / 意図推定 / 身体模倣 / 行為 / 分節化 / 身体性 / 時系列解析
Outline of Final Research Achievements

Many of our cognitive activities are performed through physical interaction with others. It has been considered that bodily imitation plays one of the central roles in such a social interaction. It is necessary to convert visual representation of other’s bodily action to one’s own motor command, if one performs a bodily imitation, and this requires cross-modal mapping among multiple sensors and effectors. In this study, we built a theoretical foundation of recognition and segmentation of action, and demonstrated it with a time series of bodily movement a in an unsupervised manner based on invariant feature of an underlying dynamical system.

Academic Significance and Societal Importance of the Research Achievements

身体模倣に内在する基本的な性質を解明することで、我々が他者の動きからどのような情報を得ているか、相手がどんな意図を持つか、などの基礎的なメカニズムの理解へとつながると期待される。将来的には、具体的に、自閉症などの社会的な認知機能の障害とみられる傾向をもつ方の支援や周囲の人たちがとるべきコミュニケーションの方法についての示唆を与えることにつながると考えられる。

Report

(4 results)
  • 2019 Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (28 results)

All 2019 2018 2017 2016 Other

All Journal Article (14 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 13 results,  Open Access: 8 results) Presentation (12 results) (of which Int'l Joint Research: 7 results,  Invited: 2 results) Remarks (2 results)

  • [Journal Article] Modeling Intention Inference as a Basis of Imitation Learning: Analysis of Pendulum Swing-Up Task2019

    • Author(s)
      TORII Takuma、HIDAKA Shohei
    • Journal Title

      Journal of Japan Society for Fuzzy Theory and Intelligent Informatics

      Volume: 31 Issue: 5 Pages: 826-833

    • DOI

      10.3156/jsoft.31.5_826

    • NAID

      130007728793

    • ISSN
      1347-7986, 1881-7203
    • Year and Date
      2019-10-15
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] A Representation of Rhythmic Motions2019

    • Author(s)
      Fujinami Tsutomu、Hidaka Shohei
    • Journal Title

      New Generation Computing

      Volume: 37 Issue: 2 Pages: 185-201

    • DOI

      10.1007/s00354-019-00051-5

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] An Experimental Approach to Bodily Skills Based on Difference between the Dominant and Non-Dominant Arms2018

    • Author(s)
      鳥居 拓馬、日髙 昇平
    • Journal Title

      Cognitive Studies: Bulletin of the Japanese Cognitive Science Society

      Volume: 25 Issue: 1 Pages: 122-125

    • DOI

      10.11225/jcss.25.122

    • NAID

      130007479771

    • ISSN
      1341-7924, 1881-5995
    • Year and Date
      2018-03-01
    • Related Report
      2018 Annual Research Report 2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fast and exact search for the partition with minimal information loss2018

    • Author(s)
      Hidaka Shohei、Oizumi Masafumi
    • Journal Title

      PLOS ONE

      Volume: 13 Issue: 9 Pages: 0201126-0201126

    • DOI

      10.1371/journal.pone.0201126

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] How can we help others?: a computational account for action completion.2018

    • Author(s)
      Torii, T. & Hidaka, S.
    • Journal Title

      In Proceedings of The 40th Annual Meeting of the Cognitive Science Society

      Volume: なし Pages: 2572-2577

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 読者の熱中に伴う仮想の変化:仮想の特徴づけとして2018

    • Author(s)
      布山 美慕 & 日高 昇平
    • Journal Title

      認知科学

      Volume: 25

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Toward a mechanistic account for imitation learning: an analysis of pendulum swing-up.2018

    • Author(s)
      Torii, T. & Hidaka, S.
    • Journal Title

      New Frontiers in Artificial Intelligence (JSAI-isAI 2016 Workshops)

      Volume: 未定

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 身体知研究を支える理論・方法論2017

    • Author(s)
      古川 康一, 諏訪 正樹, & 日高 昇平
    • Journal Title

      人工知能学会論文誌

      Volume: 32 Pages: 222-228

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
  • [Journal Article] 最適化を超えた認知科学の新たなパラダイムに向けて:Marrの情報処理の三水準の再考2017

    • Author(s)
      日高 昇平
    • Journal Title

      認知科学

      Volume: 24 Pages: 67-78

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Toward a Mechanistic Account for Imitation Learning: An Analysis of Pendulum Swing-Up2017

    • Author(s)
      Torii Takuma、Hidaka Shohei
    • Journal Title

      New Frontiers in Artificial Intelligence. JSAI-isAI 2016.

      Volume: 10247 Pages: 327-343

    • DOI

      10.1007/978-3-319-61572-1_22

    • ISBN
      9783319615714, 9783319615721
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] From Transmission to Understanding of Information2016

    • Author(s)
      日高 昇平.
    • Journal Title

      Transactions of the Japanese Society for Artificial Intelligence

      Volume: 31 Issue: 6 Pages: AI30-H_1-10

    • DOI

      10.1527/tjsai.AI30-H

    • NAID

      130005277068

    • ISSN
      1346-0714, 1346-8030
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 読書時の身体情報による熱中度変化の記述2016

    • Author(s)
      布山 美慕 & 日高 昇平
    • Journal Title

      認知科学

      Volume: 23 Pages: 135-152

    • NAID

      130005171082

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Estimating the latent number of types in growing corpora with reduced cost-accuracy trade-off2016

    • Author(s)
      Hidaka, S
    • Journal Title

      Journal of Child Language

      Volume: 43 Pages: 107-134

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Impact of Cognitive Loading on Postural Control in Parkinson's Disease with Freezing of Gait2016

    • Author(s)
      Buated, W., Lolekha, P., Hidaka, S., & Fujinami, T.
    • Journal Title

      Gerontology and Geriatric Medicine

      Volume: 2 Pages: 1-8

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] How can we help others?: a computational account for action completion2018

    • Author(s)
      Torii, T. & Hidaka, S.
    • Organizer
      The 40th Annual Meeting of the Cognitive Science Society
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Symbol grounding and system construction in the color lexicon2018

    • Author(s)
      Imai, M., Hidaka, S., Saji, N., & Ohba, M.
    • Organizer
      The 40th Annual Meeting of the Cognitive Science Society
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Quantifying the impact of active choice in word learning2017

    • Author(s)
      Hidaka, S., Torii, T., & Kachergis, G.
    • Organizer
      The 39th Annual Meeting of the Cognitive Science Society
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Leveraging mutual exclusivity for faster cross-situational word learning: A theoretical analysis2017

    • Author(s)
      Hidaka, S., Torii, T., & Kachergis, G.
    • Organizer
      The 39th Annual Meeting of the Cognitive Science Society
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 身体運動の模倣メカニズム解明に向けた力学系同定の試み2017

    • Author(s)
      鳥居 拓馬, 日高 昇平
    • Organizer
      第23回身体知研究会.
    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
  • [Presentation] 利き手と逆の手の比較に基づく熟達技能への実験的アプローチ2017

    • Author(s)
      鳥居 拓馬, 日高 昇平
    • Organizer
      日本認知科学会第34回大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 特徴の統合によるオブジェクト構成の計算論に向けて2017

    • Author(s)
      日髙 昇平
    • Organizer
      日本認知科学会第34回大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Context-dependent Processes and Engagement in Reading Literature2016

    • Author(s)
      Fuyama, M., & Hidaka, S.
    • Organizer
      The Thirty Fourth Annual Meeting of Cognitive Science Society
    • Place of Presentation
      Philadelphia, Pennsylvania, USA
    • Year and Date
      2016-08-10
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Toward a mechanistic account for imitation learning: an analysis of pendulum swing-up2016

    • Author(s)
      Torii, T. & Hidaka, S.
    • Organizer
      The Third International Workshop on Skill Science.
    • Place of Presentation
      Raiosha Building, Keio University Kanagawa, Japan
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 身体運動から意図推定へ:振子振り上げ運動の分析2016

    • Author(s)
      日高 昇平
    • Organizer
      日本認知科学会2016年度冬のシンポジウム
    • Place of Presentation
      明治大学駿河台キャンパス, 東京都
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] 情報の「理解」の定式化に向けて2016

    • Author(s)
      日高 昇平
    • Organizer
      日本認知科学会第33回大会
    • Place of Presentation
      北海道大学,札幌市,北海道
    • Related Report
      2016 Annual Research Report
  • [Presentation] Machine Consciousness: a Dream to Build a Strong AI.2016

    • Author(s)
      Shohei Hidaka
    • Organizer
      The 13th Japanese-German Frontiers of Science Symposium
    • Place of Presentation
      Potsdam, Germany
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Remarks] 認知計算論 Cognitive Computation

    • URL

      http://www.jaist.ac.jp/~shhidaka/

    • Related Report
      2018 Annual Research Report 2016 Annual Research Report
  • [Remarks] Cognitive Computation Lab

    • URL

      http://www.jaist.ac.jp/ks/labs/shhidaka/cogcomp/

    • Related Report
      2018 Annual Research Report 2017 Annual Research Report

URL: 

Published: 2016-04-21   Modified: 2021-02-19  

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