CASIA OpenIR
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Emergency Event Web Information Acquisition using Crowd Web Sensors 期刊论文
WIRELESS PERSONAL COMMUNICATIONS, 2017, 卷号: 95, 期号: 3, 页码: 2393-2411
作者:  Wei, Xiao;  Hu, Hong;  Zeng, Daniel Dajun;  Wu, Wei
浏览  |  Adobe PDF(1864Kb)  |  收藏  |  浏览/下载:337/90  |  提交时间:2018/01/04
Emergency Event Management  Web Crawler  Crowd Sensor  Social Computing  Semantic Link Network  
Sentimental Spidering: Leveraging Opinion Information in Focused Crawlers 期刊论文
ACM TRANSACTIONS ON INFORMATION SYSTEMS, 2012, 卷号: 30, 期号: 4
作者:  Fu, Tianjun;  Abbasi, Ahmed;  Zeng, Daniel;  Chen, Hsinchun
收藏  |  浏览/下载:190/0  |  提交时间:2015/08/12
Algorithms  Experimentation  Design  Performance  Web Crawlers  Focused Crawlers  Sentiment Analysis  Opinion Mining  Classification  Graph Similarities  Random Walk Path  
Understanding Crowd-Powered Search Groups: A Social Network Perspective 期刊论文
PLOS ONE, 2012, 卷号: 7, 期号: 6, 页码: 1-16
作者:  Zhang, Qingpeng;  Wang, Fei-Yue;  Zeng, Daniel;  Wang, Tao
浏览  |  Adobe PDF(1263Kb)  |  收藏  |  浏览/下载:277/47  |  提交时间:2015/08/12
Crowd-powered Search  Social Network Perspective  
Next-Generation Team-Science Platform for Scientific Collaboration 期刊论文
IEEE INTELLIGENT SYSTEMS, 2011, 卷号: 26, 期号: 6, 页码: 72-76
作者:  Zheng, Xiaolong;  Ke, Guanyan;  Zeng, Daniel D.;  Ram, Sudha;  Lu, Hao
浏览  |  Adobe PDF(1754Kb)  |  收藏  |  浏览/下载:289/84  |  提交时间:2015/08/12
Team Science  Scientific Collaboration  
Domain-specific Chinese word segmentation using suffix tree and mutual information 期刊论文
INFORMATION SYSTEMS FRONTIERS, 2011, 卷号: 13, 期号: 1, 页码: 115-125
作者:  Zeng, Daniel;  Wei, Donghua;  Chau, Michael;  Wang, Feiyue
浏览  |  Adobe PDF(423Kb)  |  收藏  |  浏览/下载:318/73  |  提交时间:2015/08/12
Mutual Information  Chinese Segmentation  N-gram  Suffix Tree  Ukkonen Algorithm  Heuristic Rules