@inproceedings{lehmann2013b,
	Author = {Lehmann, Janette and Castillo, Carlos and Lalmas, Mounia and Zuckerman, Ethan},
	Booktitle = {Proceedings of the Conference on Weblogs and Social Media},
	Organization = {AAAI},
	Series = {ICWSM},
	Title = {Transient News Crowds in Social Media},
	Year = {2013},
}