| 危机事件近实时情境感知研究综述 |
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| 引用本文： | 李兵,安悦.危机事件近实时情境感知研究综述[J].图书情报工作,2012,0(19):133-139. |
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| 作者姓名： | 李兵 安悦 |
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| 作者单位： | 对外经济贸易大学信息学院 北京 100029 |
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| 基金项目： | 教育部人文社会科学项目“基于微博客的危机事件群体情境感知研究”(项目编号:11YJA870017);对外经济贸易大学“211”三期学术创新团队资助项目“新兴电子商务参与者行为规律研究”(项目编号:CXTD1-09)研究成果之一 |
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| 摘 要： | 将国内外危机事件情境感知研究分为三类进行综述:非实时情境感知、基于普适计算的近实时情境感知和基于互联网的近实时情境感知,总结其研究进展,指出基于微博客的危机事件近实时情境感知在社会感知研究中具有更好的效果,并分析其研究难点,最后指出今后的研究方向。
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| 关 键 词： | 危机事件 情境感知 互联网 近实时 |
| 收稿时间： | 2012-04-18 |
| 修稿时间： | 2012-07-07 |
Near-Real-time Context-awareness Researches About Crisis Events |
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| Li Bing An Yue.Near-Real-time Context-awareness Researches About Crisis Events[J].Library and Information Service,2012,0(19):133-139. |
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| Authors: | Li Bing An Yue |
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| Institution: | School of Information and Technology, University of International Business and Economics, Beijing 100029 |
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| Abstract: | Researches on context-awareness about crisis events at home and abroad can be divided into three categories: non-real-time context-aware, near-real-time context-awareness based on pervasive computing and Internet-based near-real-time context-awareness. The authors summarize the research progress respectively, and point out that the near-real-time context-awareness about crisis events based on micro-blog has a better effect in the study of social perception. The authors also analyze the research difficulties, and finally point out the direction of future research. |
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| Keywords: | crisis events context-awareness Internet near-real-time |
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