01/09/12: Our Eurosys paper on scaling up Sybil defenses was accepted to Eurosys 2012.
01/05/12: Our COMSNETS 2012 invited paper is now available.
08/18/11: Our poster on how to limit large scale crawlers in OSNs wins Bronze medal in Student Research Competition, SIGCOMM 2011.
06/06/11: A poster on our work about how to limit large scale crawlers in OSNs will be presented in SIGCOMM 2011 poster session.
04/23/11: Updated homepage. A much delayed task done. Waiting for brickbats and/or bouquets. :-)