| Project/Area Number |
24240014
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Media informatics/Database
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| Research Institution | National Institute of Informatics |
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Principal Investigator |
Takeda Hideaki 国立情報学研究所, 情報学プリンシプル研究系, 教授 (80252831)
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| Co-Investigator(Kenkyū-buntansha) |
MATSUMURA Naohiro 大阪大学, 経済学研究科, 准教授 (10379159)
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| Co-Investigator(Renkei-kenkyūsha) |
AIZAWA Akiko 国立情報学研究所, コンテンツ科学研究系, 教授 (90222447)
ICHISE Ryutaro 国立情報学研究所, 情報学プリンシプル研究系, 教授 (00332156)
AIHARA Kenro 国立情報学研究所, コンテンツ科学研究系, 教授 (90300706)
OHMUKAI Ikki 国立情報学研究所, コンテンツ科学研究系, 教授 (30413925)
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| Research Collaborator |
Cazabet Remy
Putzke Johannes
GOTO Takayuki
JOO Songmin
KATSURAI Marie
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| Project Period (FY) |
2012-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥46,540,000 (Direct Cost: ¥35,800,000、Indirect Cost: ¥10,740,000)
Fiscal Year 2015: ¥10,920,000 (Direct Cost: ¥8,400,000、Indirect Cost: ¥2,520,000)
Fiscal Year 2014: ¥10,010,000 (Direct Cost: ¥7,700,000、Indirect Cost: ¥2,310,000)
Fiscal Year 2013: ¥10,790,000 (Direct Cost: ¥8,300,000、Indirect Cost: ¥2,490,000)
Fiscal Year 2012: ¥14,820,000 (Direct Cost: ¥11,400,000、Indirect Cost: ¥3,420,000)
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| Keywords | ネットワーク / オンラインコミュニティ / WWW / 人工知能 / ソーシャルメディア / ニコニコ動画 / CGM分析 / 創作活動 / Web 2.0 / コラボレーション / 社会ネットワーク |
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| Outline of Final Research Achievements |
The new style of cooperation on the web is creation through reciprocal interaction in online communities. In this project, we analyzed and modeled the above cooperation with the real data and proposed how to enhance such cooperation. We collected the data from NicoNico Douga and analyzed it with the communication model to show commonality and difference with other network data. We proposed the visualization method to show the influence flow in the creation process. We also analyzed and modeled other social media data such as twitter, academic papers, Wikipedia and so on.
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