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Quantitative Study of Generative and Dynamical Principles in Action Grammars

Research Project

Project/Area Number 16K16112
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Intelligent informatics
Research InstitutionNagoya University

Principal Investigator

Sasahara Kazutoshi  名古屋大学, 情報学研究科, 講師 (60415172)

Research Collaborator Taylor Charles  カリフォルニア大学, ロサンゼルス校, 教授
Tchernichovski Ofer  ニューヨーク市立大学, ハンター校
Menczer Filippo  インディアナ大学, ブルーミントン校, 教授
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2018: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywords行動文法 / 時系列 / ソーシャルデータ / ネットワーク / 複雑ネットワーク / 系列データ
Outline of Final Research Achievements

The purpose of this study is to propose a new network method for analyzing the rules of behavioral sequences (action grammars) and to quantitatively understand the principles of behavior using real data. The proposed method was validated using bird song and Twitter data. First, we applied the proposed method to the data of three bird species including California Thrasher, and found that it was effective for quantifying the regularity of song sequences. In addition, we applied it to Twitter to infer the attributes of SNS users and detect fake news, and found that the accuracy of both estimates was high. This study has established a basis of the analysis of a wide variety of behavioral data.

Academic Significance and Societal Importance of the Research Achievements

人間や動物の行動は様々な行動要素が線形に組織化された系列データとして表現される。したがって、行動の複雑性や多様性を生み出すメカニズムを理解するためには、行動系列のもつ構造をいかに定量化するかが大きな鍵となる。しかし、既存の手法では適用に限界があった。そこで本研究では、行動文法の構造をモデル化するための新しいネットワーク手法を提案し、実データ(鳥類のさえずりとTwitterのデータ)を用いてその有効性を示した。DNAの構造理解が生命の理解に貢献したように、提案手法に基づく行動の構造理解は動物行動や人間行動の本質的理解に貢献することが期待できる。

Report

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

    (29 results)

All 2019 2018 2017 2015 Other

All Int'l Joint Research (2 results) Journal Article (4 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 4 results,  Open Access: 2 results) Presentation (19 results) (of which Int'l Joint Research: 5 results,  Invited: 1 results) Book (4 results)

  • [Int'l Joint Research] University of California, Los Angeles(米国)

    • Related Report
      2016 Research-status Report
  • [Int'l Joint Research] Hunter College, CUNY(米国)

    • Related Report
      2016 Research-status Report
  • [Journal Article] You are what you eat: A social media study of food identity2019

    • Author(s)
      K. Sasahara
    • Journal Title

      Journal of Computational Social Science

      Volume: NA Issue: 2 Pages: 1-15

    • DOI

      10.1007/s42001-019-00039-7

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development and validation of the Japanese Moral Foundations Dictionary2019

    • Author(s)
      A. Matsuo Akiko, K. Sasahara, Y. Taguchi, and M. Karasawa
    • Journal Title

      PLoS ONE

      Volume: 14 Issue: 3 Pages: e0213343-e0213343

    • DOI

      10.1371/journal.pone.0213343

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Inference of personal attributes from tweets using machine learning2017

    • Author(s)
      Yo Take and Sasahara Kazutoshi
    • Journal Title

      Proceedings of the 2017 IEEE Big Data

      Volume: - Pages: 3086-3092

    • DOI

      10.1109/bigdata.2017.8258295

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Acoustic Sequences in Non-Human Animals: A Tutorial Review and Prospectus2015

    • Author(s)
      A. Kershenbaum et al.
    • Journal Title

      Biological Reviews

      Volume: NA Issue: 1 Pages: 13-52

    • DOI

      10.1111/brv.12160

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Presentation] 熱狂現象の計算社会科学:日本プロ野球のソーシャルメディア分析2019

    • Author(s)
      杉森真樹,水野誠,笹原和俊
    • Organizer
      第3回計算社会科学WS(名古屋)
    • Related Report
      2018 Annual Research Report
  • [Presentation] フェイクニュース現象の計算社会科学2019

    • Author(s)
      笹原和俊
    • Organizer
      第3回計算社会科学WS(名古屋)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Development and Validation of the Japanese Moral Foundations Dictionary2019

    • Author(s)
      Akiko Matsuo,Kazutoshi Sasahara,Yasuhiro Taguchi,Minoru Karasawa
    • Organizer
      第3回計算社会科学WS(名古屋)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Prevalence of Personal Attributes Found in Twitter Posts2019

    • Author(s)
      Take Yo,Kazutoshi Sasahara
    • Organizer
      第3回計算社会科学WS(名古屋)
    • Related Report
      2018 Annual Research Report
  • [Presentation] フェイクニュース現象の計算社会科学2019

    • Author(s)
      笹原 和俊
    • Organizer
      2019 IEICE General Conference(東京)
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] ソーシャルボットの検出:言語非依存性の特徴量とボット集団の定量化2018

    • Author(s)
      杉森真樹,笹原和俊,時田恵一郎
    • Organizer
      2018年度人工知能学会全国大会(鹿児島県)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Quantification of Diverse Personal Attributes in Tweets2018

    • Author(s)
      Take Yo,Ayahito Saji,Kazutoshi Sasahara
    • Organizer
      2018年度人工知能学会全国大会(鹿児島)
    • Related Report
      2018 Annual Research Report
  • [Presentation] 日本語歌詞の道徳性:道徳基盤理論に基づくテキスト分析2018

    • Author(s)
      笹原和俊,田口靖啓
    • Organizer
      2018年度人工知能学会全国大会(鹿児島)
    • Related Report
      2018 Annual Research Report
  • [Presentation] ツイートが運ぶ多様な個人属性の定量化2018

    • Author(s)
      余岳, 笹原和俊
    • Organizer
      WiNF 2018(名古屋)
    • Related Report
      2018 Annual Research Report
  • [Presentation] 虚偽情報の拡散現象の定量化:言語的特徴と拡散基盤の分析2018

    • Author(s)
      杉森真樹,笹原和俊
    • Organizer
      WiNF 2018(名古屋)
    • Related Report
      2018 Annual Research Report
  • [Presentation] フード・アイデンティティーと購買意識2018

    • Author(s)
      笹原和俊
    • Organizer
      ソーシャルメディア研究ワークショップ(沖縄)
    • Related Report
      2018 Annual Research Report
  • [Presentation] You Are What You Eat: A Social Media Study of Personality Traits2018

    • Author(s)
      Kazutoshi Sasahara
    • Organizer
      IC2S2 2018(米国)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Mapping the Moral Domain: A Factor Analysis of Distributed Representations of Moral Words2018

    • Author(s)
      Rishemjit Kaur, Kazutoshi Sasahara
    • Organizer
      IC2S2 2018(米国)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analyzing behavioral complexity of social bots and bot clusters.2018

    • Author(s)
      Masaki Sugimori,Kazutoshi Sasahara
    • Organizer
      EVOSLACE in ALIFE 2018(東京)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Emergence of online echo chambers.2018

    • Author(s)
      Kazutoshi Sasahara
    • Organizer
      EVOSLACE in ALIFE 2018(東京)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ツイートが運ぶ個人属性の分析2018

    • Author(s)
      余岳, 笹原和俊
    • Organizer
      第2回計算社会科学ワークショップ
    • Related Report
      2017 Research-status Report
  • [Presentation] 機械学習を用いたソーシャルボットの検出と分析:英語と日本語の比較2018

    • Author(s)
      杉森真樹, 笹原和俊, 時田恵一郎
    • Organizer
      第2回計算社会科学ワークショップ
    • Related Report
      2017 Research-status Report
  • [Presentation] Inference of Personal Attributes from Tweets Using Machine Learning2017

    • Author(s)
      Take Yo and Kazutoshi Sasahara
    • Organizer
      2017 IEEE International Conference on Big Data
    • Related Report
      2017 Research-status Report
    • Int'l Joint Research
  • [Presentation] 機械学習と深層学習を用いたソーシャルデータからの個人属性の推定2017

    • Author(s)
      余岳, 笹原和俊
    • Organizer
      第11回テキストアナリティクス・シンポジウム
    • Related Report
      2017 Research-status Report
  • [Book] 人工知能34巻2号「ツイートの中のモラル」2019

    • Author(s)
      笹原和俊
    • Total Pages
      5
    • Publisher
      人工知能学会
    • Related Report
      2018 Annual Research Report
  • [Book] 社会と調査NO.22「ビッグデータとは何か」2019

    • Author(s)
      笹原和俊
    • Total Pages
      8
    • Publisher
      京都通信社
    • ISBN
      9784903473864
    • Related Report
      2018 Annual Research Report
  • [Book] フェイクニュースを科学する 拡散するデマ、陰謀論、プロパガンダのしくみ2018

    • Author(s)
      笹原和俊
    • Total Pages
      192
    • Publisher
      化学同人
    • ISBN
      9784759816792
    • Related Report
      2018 Annual Research Report
  • [Book] 生き物の音の事典2017

    • Author(s)
      笹原和俊
    • Total Pages
      1
    • Publisher
      朝倉書店
    • Related Report
      2016 Research-status Report

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Published: 2016-04-21   Modified: 2022-02-16  

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