@inproceedings{cha-2009-flickr,
  author = {Meeyoung Cha and Alan Mislove and Krishna P. Gummadi},
  title = {{A Measurement-driven Analysis of Information Propagation in the Flickr Social Network}},
  booktitle = {{Proceedings of the 18th Annual World Wide Web Conference (WWW'09)}},
  address = {{Madrid, Spain}},
  month = {{April}},
  year = {{2009}}
}