@inproceedings{KDD-2010-LinZMH,
	author        = "Cindy Xide Lin and Bo Zhao and Qiaozhu Mei and Jiawei Han",
	booktitle     = "{Proceedings of the 16th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/1835804.1835922",
	isbn          = "978-1-4503-0055-1",
	pages         = "929--938",
	publisher     = "{ACM}",
	title         = "{PET: a statistical model for popular events tracking in social communities}",
	year          = 2010,
}