書誌事項
- タイトル別名
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- How Did We Used Twitter, How Communicate in Twitter at Catastrophic Earthquake in Japan
抄録
The Great East Japan Earthquake caused devastating damage to infrastructure and loss of life. Many people used social media to communicate and share information through the series of earthquake events and aftershocks. We analyzed over 400 million Tweets and the Twitter network in Japan before and after the earthquake, which revealed the earthquake that occurred in the Twitter milieu itself. We performed analyses of two kinds. As a result, we suggest that the role of Twitter as a means to share information changed during the earthquake period.
収録刊行物
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- 知能と情報
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知能と情報 25 (1), 598-608, 2013
日本知能情報ファジィ学会
- Tweet
キーワード
詳細情報 詳細情報について
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- CRID
- 1390282680164194688
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- NII論文ID
- 130003368211
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- ISSN
- 18817203
- 13477986
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可