Publications
2011. Comparing Social Tags to Microblogs. Privacy, security, risk and trust (passat), 2011 IEEE third international conference on and 2011 IEEE third international conference on social computing (socialcom). :1380-1383.
2010. COSI: Cloud Oriented Subgraph Identification in Massive Social Networks. Advances in Social Networks Analysis and Mining (ASONAM), 2010 International Conference on. :248-255.