@inproceedings{garg-smw09,
  author = {Ankush Garg and Prantik Bhattacharyya and Charles U. Martel and S. Felix Wu},
  title = {Information Flow and Search in Unstructed Keyword based Social Networks},
  booktitle = {Proceedings of the Social Mobile Web Workshop (SMW '09)},
  location = {Vancouver, Canada},
  month = {August},
  year = {2009}
}