1. Link prediction on evolving data using matrix and tensor factorizations;Acar,2009
2. Mining newsgroups using networks arising from social behavior;Agrawal,2003
3. An event-based framework for characterizing the evolutionary behavior of interaction graphs;Asur,2007
4. Mining email social networks;Bird,2006
5. Grafos: teoria, modelos, algoritmos;Boaventura,1996