Information Recommendation Integrating Social Network and Social Tagging

• Project/Area Number: 20700146
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Intelligent informatics
• Research Institution: National Institute of Advanced Industrial Science and Technology
• Principal Investigator: HAMASAKI Masahiro National Institute of Advanced Industrial Science and Technology, 情報技術研究部門, 研究員 (50419016)
• Project Period (FY): 2008 – 2009
• Project Status: Completed (Fiscal Year 2009)
• Budget Amount: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000); Fiscal Year 2009: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000); Fiscal Year 2008: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
• Keywords: 情報推薦 / ソーシャルネットワーク / ソーシャルタギング / CGM / コンテンツクリエーション

Research Abstract

In this research, we investigate information sharing platform integrating social network and social tagging. It is important to understand social networks around people in order to measure value of information for them. We analyzed the process of developing thousands of videos based on creators' social networks and investigate relationships among creation activity and social networks.

Research Products

• [Journal Article] 動画共有サイトにおける大規模な協調的創造活動の創発のネットワーク分析-ニコニコ動画における初音ミク動画コミュニティを対象として (2010)
  • Author(s): 濱崎雅弘、武田英明、西村拓一
  • Journal Title: 人工知能学会論文誌 25巻 Pages: 157-167
  • Peer Reviewed
• [Journal Article] 動画共有サイトにおける大規模な協調的創造活動の創発のネットワーク分析-ニコニコ動画における初音ミク動画コミュニティを対象として (2010)
  • Author(s): 濱崎雅弘, 武田英明, 西村拓一
  • Journal Title: 人工知能学会論文誌 25 Pages: 157-167
  • Peer Reviewed
• [Presentation] Social Networks of an Emergent Massively Collaborative Creation Community on Video Sharing Webeite (2009)
  • Author(s): 濱崎雅弘
  • Organizer: The 2nd Social Data on the Web workshop
  • Place of Presentation: Washington, DC. USA
  • Year and Date: 2009-10-25
• [Presentation] Social Networks of an Emergent Massively Collaborative Creation Community on Video Sharing Website (2009)
  • Author(s): Masahiro Hamasaki, Hideaki Takeda
  • Organizer: Procedings of The 2nd Social Data on the Web workshop (SDoW2009)
• [Presentation] The Analysis of Network on Massively Collaborative Creation of Multimedia contents (2008)
  • Author(s): 濱崎雅弘
  • Organizer: First International Conference on Designing Interactive User Experiences for TV and Video (uxTV2008)
  • Place of Presentation: Silicon Valley, California, USA
  • Year and Date: 2008-10-23
• [Presentation] The Analysis of Network on Massively Collaborative Creation of Multimedia contents (2008)
  • Author(s): Masahiro Hamasaki, Hideaki Takeda, Takuichi Nishimura
  • Organizer: Proceedings of First International Conference on Designing Interactive User Experiences for TV and Video (UxTV2008)
• [Remarks] 濱崎雅弘、武田英明、ネットワーク分析による大規模な協調的・創発的創造活動の調査、ユリイカ2008