Flickr, LiveJournal, Orkut, YouTube, and Facebook data
Data from our IMC'07, WOSN'08, WWW'09, WOSN'09 papers and Alan Mislove's PhD Thesis is publicly available by emailing Alan Mislove at amislove (at) mpi-sws (dot) org. Each of the data sets has been anonymized to protect the privacy of the social network users. We thank Akshay Bhat for his discovery of an attack and fix for our photo timestamp anonymization scheme.

Twitter topology data
Details of data from our ICWSM'10, and ICWSM'11 papers can be found here.

Twitter spammer data
Details of data from our WWW'12 paper can be found here.










Saptarshi Ghosh is awarded a Humboldt Postdoctoral Research Fellowship
July 2014

Mainack Mondal, Bimal Viswanath and Krishna Gummadi, along with their co-authors win SOUPS distinguished paper award
July 2014

Juhi Kulshrestha receives Google Anita Borg Scholarship
May 2013

Cristian Danescu-Niculescu-Mizil wins WWW best paper award
May 2013