@inproceedings{OCSC-2011-GaoQZ,
	author        = "Qin Gao and Qu Qu and Xuhui Zhang",
	booktitle     = "{Proceedings of the Fourth International Conference on Online Communities and Social Computing}",
	doi           = "10.1007/978-3-642-21796-8_12",
	isbn          = "978-3-642-21795-1",
	pages         = "110--119",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Mining Social Relationships in Micro-blogging Systems}",
	volume        = 6778,
	year          = 2011,
}