@inproceedings{ghosh-2012-linkfarmingTwitter,
author = {Saptarshi Ghosh, Bimal Viswanath, Farshad Kooti, Naveen Kumar Sharma, Korlam Gautam, Fabricio Benevenuto, Niloy Ganguly and Krishna Gummadi},
title = {{Understanding and Combating Link Farming in the Twitter Social Network}},
booktitle = {{Proceedings of the 21st International World Wide Web Conference (WWW'12)}},
address = {{Lyon, France}},
month = {{April}},
year = {{2012}}
}