• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Study on Information Propagation in Self-Driven Particle System

Research Project

Project/Area Number 17K18235
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Soft computing
Intelligent informatics
Research InstitutionRitsumeikan University

Principal Investigator

Sonoda Kohei  立命館大学, 情報理工学部, 助教 (90638628)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords動物行動 / 群れ / 自己駆動粒子系 / 群れ行動 / 自己駆動粒子群 / 意識 / 動物の心 / ソフトコンピューティング
Outline of Final Research Achievements

The purpose of this study is to elucidate the mechanism behind the huge group of animals that show autonomous movement without the central system that animals show. The results of that theoretical model research were published in overseas research journals, and multiple research reports were made at domestic academic societies.
Also, although not included in the original plan, I proposed and made a presentation with the collaborators on "Definition on animal mind". We argued that the question "Does the animal have a mind?" Is essentially the same as the question "Is the group of animals conscious?"

Academic Significance and Societal Importance of the Research Achievements

本研究が提案した群れの理論モデルは、本来相容れない「平均化相互作用」と「個体間相互作用」を両立し、群れ内部の高速情報伝搬を可能とした。そして、現実の動物の群れにおけるダイナミックな旋回運動を理論的にはじめて説明することに成功した。この結果は、当該分野において貢献は非常に大きいと考えるが、発表しばらくして海外の研究者からコンタクトをもらうなど大きな反応をもらえた。
また、本研究がきっかけとなり、「動物の心」に関する哲学的議論につなげることができ、分野をこえた共同研究ができたことは意義深い。

Report

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

    (4 results)

All 2019 2018

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Open Access: 1 results) Presentation (3 results)

  • [Journal Article] Propagating wave based on transition of interaction within animal group2019

    • Author(s)
      Sonoda K, Murakami H, Niizato T, Tomaru T, Nishiyama Y, Gunji YP
    • Journal Title

      Bio Systems

      Volume: 185 Pages: 104019-104019

    • DOI

      10.1016/j.biosystems.2019.104019

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] 群れの高速情報伝播と知覚について2019

    • Author(s)
      園田耕平
    • Organizer
      計測自動制御学会システムインテグレーション部門講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 心の新しい定義:行動抑制ネットワーク/New definition of mind: the behavioral inhabitation network2019

    • Author(s)
      森山徹、園田耕平、右田正夫、齋藤帆奈
    • Organizer
      日本認知科学会第36回大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 群れの"うごめき"をつくりだすインタラクションに関する考察2018

    • Author(s)
      園田耕平
    • Organizer
      共創学会第2回年次大会
    • Related Report
      2018 Research-status Report

URL: 

Published: 2017-04-28   Modified: 2021-02-19  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi