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Crowdsourcing based social media data analysis of urban emergency events |
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| Authors: | Xu Zheng Liu Yunhuai Xuan Junyu Chen Haiyan Mei Lin |
| Affiliation: | 1.The Third Research Institute of the Ministry of Public Security, Shanghai, China ;2.Tsinghua University, Beijing, China ;3.Shanghai University, Shanghai, China ;4.East China University of Political Science and Law, Shanghai, China ; |
| Abstract: | Multimedia Tools and Applications - An urban emergency event requires an immediate reaction or assistance for an emergency situation. With the popularity of the World Wide Web, the internet is... |
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| 本文献已被 SpringerLink 等数据库收录！ | |