Social Network Data Mining: Research Questions, Techniques, and Applications -- Automatic Expansion of a Social Network Using Sentiment Analysis -- Automatic Mapping of Social Networks of Actors from Text Corpora: Time Series Analysis -- A Social Network-Based Recommender System (SNRS) --...

Driven by counter-terrorism efforts, marketing analysis and an explosion in online social networking in recent years, data mining has moved to the forefront of information science. This proposed Special Issue on Data Mining for Social Network Data will present a broad range of recent studies in...

The University of Arizona Artificial Intelligence Lab (AI Lab) Dark Web project is a long-term scientific research program that aims to study and understand the international terrorism (Jihadist) phenomena via a computational, data-centric approach. We aim to collect "ALL" web content generated...