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Study of hidden social network estimation and a diffusion process under incomplete information

Research Project

Project/Area Number 23500168
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Intelligent informatics
Research InstitutionUniversity of Tsukuba

Principal Investigator

KURAHASHI Setsuya  筑波大学, ビジネスサイエンス系, 准教授 (40431663)

Co-Investigator(Kenkyū-buntansha) TSUDA Kazuhiko  筑波大学, ビジネスサイエンス系, 教授 (50302378)
Project Period (FY) 2011 – 2013
Project Status Completed (Fiscal Year 2013)
Budget Amount *help
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords社会ネットワーク / 推定 / 普及プロセス / 情報伝播 / 社会シミュレーション / 複雑二重ネットワーク / ソーシャルブックマーク / パターン指向 / 進化計算
Research Abstract

It is important to find hidden social networks such as word of mouth, a hidden organisation and a power broker in order to reveal a diffusion process of products, information and so on.
Still getting perfect information from them is impossible, so it is difficult to estimate the network structure directly. This study revealed the dynamic process of diffusion due to building networks composed with multiple networks which have different properties. Besides, from an internet survey of customers regarding adoption behaviour, the social network was estimated and modelled. It leaded to discover the structure of word of mouth and the power brokers.

Report

(4 results)
  • 2013 Annual Research Report   Final Research Report ( PDF )
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (34 results)

All 2014 2013 2012 2011 Other

All Journal Article (13 results) (of which Peer Reviewed: 13 results) Presentation (21 results)

  • [Journal Article] Personal Classification Space-based Collaborative Filtering in Social Bookmark Services2014

    • Author(s)
      白川貴久, 倉橋節也
    • Journal Title

      Transactions of the Society of Instrument and Control Engineers

      Volume: 50 Issue: 2 Pages: 109-117

    • DOI

      10.9746/sicetr.50.109

    • NAID

      130004549763

    • ISSN
      0453-4654, 1883-8189
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 市町村の情報システムの費用分析2013

    • Author(s)
      小野吉昭, 倉橋節也
    • Journal Title

      経営情報学会

      Volume: Vol.22, No.3 Pages: 183-203

    • NAID

      130004606707

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Prediction of Financial Crises Using Statistic Model and Intelligent Technologies in Ubiquitous Environments2013

    • Author(s)
      Junsuke Senoguchi, Setsuya Kurahashi
    • Journal Title

      International Journal of Computer Applications in Technology

      Volume: Vol.48, No.2 Pages: 173-183

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] エージェントベースシミュレーションによる新規学卒者採用市場における学生行動の分析2013

    • Author(s)
      森敬子, 倉橋節也
    • Journal Title

      経営情報学会誌

      Volume: Vol.22 No.1 Pages: 1-23

    • NAID

      130004606676

    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] A Doubly Structural Network Model and Research on Simulation of Teaching Knowledge2013

    • Author(s)
      國吉啓介, 倉橋節也
    • Journal Title

      Transactions of the Society of Instrument and Control Engineers

      Volume: 49 Issue: 11 Pages: 1004-1011

    • DOI

      10.9746/sicetr.49.1004

    • NAID

      130004549709

    • ISSN
      0453-4654, 1883-8189
    • Related Report
      2013 Annual Research Report 2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Personal classification space-based collaborative filtering algorithms2013

    • Author(s)
      T. Shirakawa and S. Kurahashi
    • Journal Title

      International Journal of Computer Applications in Technology

      Volume: Vol.46, No.1 Issue: 1 Pages: 3-12

    • DOI

      10.1504/ijcat.2013.051383

    • Related Report
      2013 Final Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Informative and Normative Effects Using a Selective Advertisement2013

    • Author(s)
      Setsuya Kurahashi, Muneyoshi Saito, S
    • Journal Title

      SICE Journal of Control, Measurement, and System Integration

      Volume: Vol.46, No.2 Pages: 76-82

    • NAID

      10031159499

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] 市町村の情報システムの費用分析2013

    • Author(s)
      小野吉昭,倉橋節也
    • Journal Title

      経営情報学会誌

      Volume: 22, 3 Pages: 183-203

    • NAID

      130004606707

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 不良債権の要因解明に関する変数選択法および推定モデルの比較2013

    • Author(s)
      瀬之口潤輔, 倉橋節也
    • Journal Title

      経営情報学会誌

      Volume: Vol.21, No.4 Pages: 279-294

    • NAID

      40019626002

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Informative and Normative Effects Using a Selective Advertisement2013

    • Author(s)
      Setsuya Kurahashi, Muneyoshi Saito
    • Journal Title

      SICE Journal of Control, Measurement, and System Integration

      Volume: Vol.6, No.2 Pages: 76-82

    • NAID

      10031159499

    • Related Report
      2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Pattern-Oriented Inverse Simulation for Analyzing Social Problems: Family Strategies in Civil Service Examination in Imperial China2012

    • Author(s)
      Chao Yang, Setsuya Kurahashi, Isao Ono, Takao Terano
    • Journal Title

      Advances in Complex Systems

      Volume: Vo. 15

    • NAID

      120007137149

    • Related Report
      2013 Final Research Report 2012 Research-status Report
    • Peer Reviewed
  • [Journal Article] Optimising of support plans for new graduate employment market using reinforcement learning2011

    • Author(s)
      Keiko Mori, Setsuya Kurahashi
    • Journal Title

      "Optimising of support plans for new graduate employment market using reinforcement learning

      Volume: Vol.40, No.4 Pages: 254-264

    • Related Report
      2013 Final Research Report
    • Peer Reviewed
  • [Journal Article] Optimising of support plans for new graduate employment market using reinforcement learning2011

    • Author(s)
      Keiko Mori, Setsuya Kurahashi
    • Journal Title

      International Journal of Computer Applications in Technology

      Volume: 40-4 Pages: 254-264

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] An Analysis of Customer Retention Rates Using Time Series Data Mining Techniques2013

    • Author(s)
      Masaki Tanaka, Setsuya Kurahashi
    • Organizer
      An Analysis of Customer Retention Rates Using Time Series Data Mining Techniques
    • Place of Presentation
      ボッコーニ大学 (Milan Italy)
    • Year and Date
      2013-12-18
    • Related Report
      2013 Final Research Report
  • [Presentation] Teaching and collaborative learning simulation using a doubly structural network model2013

    • Author(s)
      Setsuya Kurahashi and Keisuke Kuniyoshi
    • Organizer
      ESSA 2013 : 9th Conference of the European Social Simulation Association
    • Place of Presentation
      ワルシャワ経済大学 (Warsaw Poland)
    • Year and Date
      2013-09-18
    • Related Report
      2013 Final Research Report
  • [Presentation] Snowball Sampling Analysis of Viral Marketing Campaigns Targeting Market Mavens2013

    • Author(s)
      Takashi Yoshida and Setsuya Kurahashi
    • Organizer
      The 8th International Workshop on Agent-based Approach in Economic and Social Complex Sys-tems(AESCS2013)
    • Place of Presentation
      芝浦工業大学 (東京都)
    • Year and Date
      2013-09-11
    • Related Report
      2013 Final Research Report
  • [Presentation] Environmental Regulation Policy and Dissemination of Eco-Products : An Agent-Based Computational Analysis2013

    • Author(s)
      Fumio Oono, Hiroshi Takahashi, Setsuya Kurahashi, Takao Terano
    • Organizer
      18th Annual Workshop on the Economic Science with Heterogeneous Interacting Agents(WEHIA2013)
    • Place of Presentation
      レイキャビク大学 (Reykjavik Iceland)
    • Year and Date
      2013-06-21
    • Related Report
      2013 Final Research Report
  • [Presentation] Snowball Sampling Analysis of Viral Marketing Campaigns Targeting Market Mavens2013

    • Author(s)
      Takashi Yoshida and Setsuya Kurahashi
    • Organizer
      The 8th International Workshop on Agent-based Approach in Economic and Social Complex Systems(AESCS2013)
    • Place of Presentation
      芝浦工業大学(東京都)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Teaching and collaborative learning simulation using a doubly structural network model2013

    • Author(s)
      Setsuya Kurahashi and Keisuke Kuniyoshi
    • Organizer
      9th Conference of the European Social Simulation Association
    • Place of Presentation
      ワルシャワ経済大学(ワルシャワ、ポーランド)
    • Related Report
      2013 Annual Research Report
  • [Presentation] An Information Recommendation System Focusing on Social Bookmarking2012

    • Author(s)
      Setsuya Kurahashi and Takahisa Shirakawa
    • Organizer
      16th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems(KES 2012)
    • Place of Presentation
      The Miramar Palace (San Sebastian, Spain)
    • Year and Date
      2012-09-10
    • Related Report
      2013 Final Research Report
  • [Presentation] Price Dynamics and Herd Behavior on Shopbot Econimics2012

    • Author(s)
      Gen Kobayashi and Setsuya Kurahashi
    • Organizer
      4th World Congress on Social Simulation
    • Place of Presentation
      National Chengchi University (Taipei, Taiwan)
    • Year and Date
      2012-09-07
    • Related Report
      2013 Final Research Report
  • [Presentation] An Analysis of Word-of-Mouth Effects on Social Networks2011

    • Author(s)
      Setsuya Kurahashi and Saito Muneyoshi
    • Organizer
      2011 Computational Social Science Society of America Annual Conference
    • Place of Presentation
      Bishop's Lodge (Santa Fe, NM, USA)
    • Year and Date
      2011-10-11
    • Related Report
      2013 Final Research Report
  • [Presentation] An Analysis of the diffusion process on Social Networks2011

    • Author(s)
      Muneyoshi Saito and Setsuya Kurahashi
    • Organizer
      The 7th conference of the European Social Simulation Association
    • Place of Presentation
      Agropolis International (Montpellier, France)
    • Year and Date
      2011-09-20
    • Related Report
      2013 Final Research Report
  • [Presentation] Word-of-Mouth Effects on Social Networks2011

    • Author(s)
      Muneyoshi Saito and Setsuya Kurahashi
    • Organizer
      Proc. of 15th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems
    • Place of Presentation
      University of Kaiserslautern (Kaiserslautern, Germany
    • Year and Date
      2011-09-14
    • Related Report
      2013 Final Research Report
  • [Presentation] Diffusion and Word-of-Mouth Effects on Social Networks2011

    • Author(s)
      Muneyoshi Saito, Setsuya Kurahashi
    • Organizer
      International Conference on Instrumentation, Control and Information Technology(The SICE Annual Conference 2011)
    • Place of Presentation
      早稲田大学 (東京都)
    • Year and Date
      2011-09-14
    • Related Report
      2013 Final Research Report
  • [Presentation] Diffusion and Word-of-Mouth Effects on Social Networks2011

    • Author(s)
      Muneyoshi Saito, Setsuya Kurahashi
    • Organizer
      International Conference on Instrumentation, Control and Information Technology
    • Place of Presentation
      早稲田大学西早稲田キャンパス (東京都)
    • Related Report
      2011 Research-status Report
  • [Presentation] An Analysis of the diffusion process on Social Networks2011

    • Author(s)
      Muneyoshi Saito, Setsuya Kurahashi
    • Organizer
      The 7th conference of the European Social Simulation Association
    • Place of Presentation
      Agropolis International (France)
    • Related Report
      2011 Research-status Report
  • [Presentation] An Analysis of Word-of-Mouth Effects on Social Networks2011

    • Author(s)
      Setsuya Kurahashi, Saito Muneyoshi
    • Organizer
      2011 Computational Social Science Society of America Annual Conference
    • Place of Presentation
      Bishops Lodge (USA)
    • Related Report
      2011 Research-status Report
  • [Presentation] Prediction of Financial Crises By Using Logistic Model and Knowledge Management2011

    • Author(s)
      Junsuke Senoguchi, Setsuya Kurahashi
    • Organizer
      Knowledge Management in Organisations 6th Conference
    • Place of Presentation
      東京工業大学田町キャンパス(東京都)
    • Related Report
      2011 Research-status Report
  • [Presentation] 消費者ネットワークにおける口コミ効果の分析2011

    • Author(s)
      齋藤宗香,倉橋節也
    • Organizer
      合同エージェントワークショップ&シンポジウム2011
    • Place of Presentation
      熱海後楽園ホテル(熱海市)
    • Related Report
      2011 Research-status Report
  • [Presentation] エントリー記録から分析する新卒就職市場2011

    • Author(s)
      森敬子,倉橋節也
    • Organizer
      第4回横幹連合コンファレンス
    • Place of Presentation
      石川ハイテク交流センター(能美市)
    • Related Report
      2011 Research-status Report
  • [Presentation] An Analysis of Customer Retention Rates Using Time Series Data Mining Techniques

    • Author(s)
      Masaki Tanaka, Setsuya Kurahashi
    • Organizer
      JPAIS/JASMIN International Meeting
    • Place of Presentation
      ボッコーニ大学(ミラノ、イタリア)
    • Related Report
      2013 Annual Research Report
  • [Presentation] Price Dynamics and Herd Behavior on Shopbot Econimics

    • Author(s)
      Gen Kobayashi and Setsuya Kurahashi
    • Organizer
      4th World Congress on Social Simulation
    • Place of Presentation
      National Chengchi University (Taiwan)
    • Related Report
      2012 Research-status Report
  • [Presentation] An Information Recommendation System Focusing on Social Bookmarking

    • Author(s)
      Setsuya Kurahashi and Takahisa Shirakawa
    • Organizer
      16th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems
    • Place of Presentation
      Donostia Miramar Palace (Spain)
    • Related Report
      2012 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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