@InProceedings{yee-keane-zhou:2015:EVENTS,
  author    = {Yee, Connie  and  Keane, Nathan  and  Zhou, Liang},
  title     = {Modeling and Characterizing Social Media Topics Using the Gamma Distribution},
  booktitle = {Proceedings of the The 3rd Workshop on EVENTS: Definition, Detection, Coreference, and Representation},
  month     = {June},
  year      = {2015},
  address   = {Denver, Colorado},
  publisher = {Association for Computational Linguistics},
  pages     = {117--122},
  url       = {http://www.aclweb.org/anthology/W15-0815}
}