Title :
Evaluating an integrated forum portal for terrorist surveillance and analysis
Author :
Hu, P.J.-H. ; Xing Wan ; Yan Dang ; Larson, Catherine A. ; Hsinchun Chen
Author_Institution :
Oper. & Inf. Syst., Univ. of Utah, Salt Lake City, UT, USA
Abstract :
We experimentally evaluated the Dark Web Forum Portal by focusing on user task performance, usability, cognitive processing requirements, and societal benefits. Our results show that the portal performs perform well when compared with a benchmark forum.
Keywords :
Web sites; portals; surveillance; terrorism; Dark Web Forum Portal; cognitive processing requirement; integrated forum portal; societal benefits; terrorist analysis; terrorist surveillance; usability; user task performance; Accuracy; Atmospheric measurements; Benchmark testing; Particle measurements; Portals; Terrorism; Usability; social media; system evaluation; terrorism informatics;
Conference_Titel :
Intelligence and Security Informatics (ISI), 2012 IEEE International Conference on
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4673-2105-1
DOI :
10.1109/ISI.2012.6284288
