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Research on modeling and analysis of mutual interaction between information in virtual space and human flow in real space

Research Project

Project/Area Number 24700185
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Perception information processing/Intelligent robotics
Research InstitutionNational Institute of Advanced Industrial Science and Technology

Principal Investigator

ONISHI Masaki  独立行政法人産業技術総合研究所, サービス工学研究センター, 主任研究員 (60391893)

Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2012: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Keywords情報の流れ / 人の流れ / 相互伝播モデル / 人の流れの抽出 / 情報の流れの抽出 / モデル化 / 可視化
Outline of Final Research Achievements

By the rapid spread of smartphones, the relationship between human behavior in real space and SNS (social networking service) activity in virtual space is growing stronger every year. In this research, we proposed two methods; (1) extraction and visualization of information in virtual space, and (2) a mutual interaction model with the aim of analyzing the statistical relationship between the number of people and the number of information. Furthermore, we confirmed that the mutual interaction model captures the statistical relationship between the number of passers-by in Akihabara and number of information containing the keyword "Akihabara".

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • 2012 Research-status Report
  • Research Products

    (12 results)

All 2015 2014 2013 2012 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (8 results) Remarks (3 results)

  • [Journal Article] ミニブログを利用したデジタルサイネージSignageの開発2014

    • Author(s)
      1.大西 正輝,牟田 将史,
    • Journal Title

      電子情報通信学会論文誌

      Volume: J97-D Pages: 1839-1842

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Presentation] 実世界の人の数と仮想世界のツイート数の相互伝播モデルの提案2015

    • Author(s)
      中島晨之介,大西正輝,
    • Organizer
      電子情報通信学会技術研究報告
    • Place of Presentation
      東北大学
    • Year and Date
      2015-02-19 – 2015-02-20
    • Related Report
      2014 Annual Research Report
  • [Presentation] Big Trajectory Data Analysis for Clustering and Anomaly Detection2013

    • Author(s)
      Hirokatsu Kataoka, Yoshimitsu Aoki, Kenji Iwata, Yutaka Satoh, Ikushi Yoda, Masaki Onishi
    • Organizer
      IAPR International Conference on Machine Vision Applications
    • Place of Presentation
      Kyoto
    • Related Report
      2013 Research-status Report
  • [Presentation] A Linked Visualization of Trajectory and Flow Quantity to Support Analysis of People Flow2013

    • Author(s)
      Fukute Aya, Onishi Masaki, Itoh Takayuki
    • Organizer
      17th International Conference on Information Visualisation
    • Place of Presentation
      London
    • Related Report
      2013 Research-status Report
  • [Presentation] 外側・内側からの人の位置計測と計測情報の統合2013

    • Author(s)
      大西正輝,石川智也,興梠正克,蔵田武志
    • Organizer
      画像センシングシンポジウム
    • Place of Presentation
      横浜
    • Related Report
      2013 Research-status Report
  • [Presentation] 大規模人流シミュレーションのための歩行速度モデルの提案2012

    • Author(s)
      野中陽介,大西正輝,山下倫央,岡田崇,島田敬士,谷口倫一郎
    • Organizer
      ビジョン技術の実利用ワークショップ(ViEW2012)
    • Place of Presentation
      パシフィコ横浜
    • Related Report
      2012 Research-status Report
  • [Presentation] 大規模軌跡データを用いた屋内空間地図作成とクラスタリング2012

    • Author(s)
      片岡裕雄,大西正輝,佐藤雄隆,岩田健司,依田育士,青木義満
    • Organizer
      ビジョン技術の実利用ワークショップ(ViEW2012)
    • Place of Presentation
      パシフィコ横浜
    • Related Report
      2012 Research-status Report
  • [Presentation] 英国・日本における人流解析に関する研究紹介 ―キングストン在外報告―2012

    • Author(s)
      大西正輝
    • Organizer
      電気学会研究会資料 情報処理・次世代産業システム合同研究会
    • Place of Presentation
      会津大学
    • Related Report
      2012 Research-status Report
  • [Presentation] 人流情報分析のための動線と流量の複合可視化手法2012

    • Author(s)
      福手亜弥,大西正輝,伊藤貴之
    • Organizer
      画像の認識・理解シンポジウム(MIRU2012)
    • Place of Presentation
      福岡国際会議場
    • Related Report
      2012 Research-status Report
  • [Remarks] 大西正輝の研究紹介

    • URL

      http://onishi-lab.jp/aist/

    • Related Report
      2014 Annual Research Report
  • [Remarks] 人流解析を利用した新しい街づくりの提案

    • URL

      http://flow.upat.jp/

    • Related Report
      2014 Annual Research Report
  • [Remarks] 人流解析を利用した新しい街づくりの提案

    • URL

      http://flow.upat.jp/

    • Related Report
      2012 Research-status Report

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Published: 2013-05-31   Modified: 2019-07-29  

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