Investigative Data Mining for Security and Criminal Detection
Investigative Data Mining for Security and Criminal Detection
US Domestic Extremist Groups on the Web: Link and Content Analysis
IEEE Intelligent Systems
Using data mining as a strategy for assessing asynchronous discussion forums
Computers & Education
Analyzing and visualizing gray web forum structure
PAISI'07 Proceedings of the 2007 Pacific Asia conference on Intelligence and security informatics
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This paper examines the “Gray Web Forums” in Taiwan. We study their characteristics and develop an analysis framework for assisting investigations on forum communities. Based on the statistical data collected from online forums, we found that the relationship between a posting and its responses is highly correlated to the forum nature. In addition, hot threads extracted based on the proposed metric can be used to assist analysts in identifying illegal or inappropriate contents. Furthermore, members’ roles and activities in a virtual community can be identified by member level analysis.