TY - GEN
T1 - Exploring extremism and terrorism on the web
T2 - 2007 Pacific Asia Workshop on Intelligence and Security Informatics, PAISI 2007
AU - Hsinchun, Chen
PY - 2007
Y1 - 2007
N2 - In this paper we discuss technical issues regarding intelligence and security informatics (ISI) research to accomplish the critical missions of international security and counter-terrorism. We propose a research framework addressing the technical challenges facing counter-terrorism and crime-fighting applications with a primary focus on the knowledge discovery from databases (KDD) perspective. We also present several Dark Web related case studies for open-source terrorism information collection, analysis, and visualization. Using a web spidering approach, we have developed a large-scale, longitudinal collection of extremist-generated Internet-based multimedia and multilingual contents. We have also developed selected computational link analysis, content analysis, and authorship analysis techniques to analyze the Dark Web collection.
AB - In this paper we discuss technical issues regarding intelligence and security informatics (ISI) research to accomplish the critical missions of international security and counter-terrorism. We propose a research framework addressing the technical challenges facing counter-terrorism and crime-fighting applications with a primary focus on the knowledge discovery from databases (KDD) perspective. We also present several Dark Web related case studies for open-source terrorism information collection, analysis, and visualization. Using a web spidering approach, we have developed a large-scale, longitudinal collection of extremist-generated Internet-based multimedia and multilingual contents. We have also developed selected computational link analysis, content analysis, and authorship analysis techniques to analyze the Dark Web collection.
KW - Dark web
KW - Intelligence and security informatics
KW - Terrorism informatics
UR - http://www.scopus.com/inward/record.url?scp=38049098573&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=38049098573&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:38049098573
SN - 9783540715481
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 1
EP - 20
BT - Intelligence and Security Informatics - Pacific Asia Workshop, PAISI 2007, Proceedings
Y2 - 11 April 2007 through 12 April 2007
ER -