@inproceedings{SIGIR-2011-YinHXD,
	author        = "Dawei Yin and Liangjie Hong and Xiong Xiong and Brian D. Davison",
	booktitle     = "{Proceedings of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/2009916.2010136",
	isbn          = "978-1-4503-0757-4",
	pages         = "1235--1236",
	publisher     = "{ACM}",
	title         = "{Link formation analysis in microblogs}",
	year          = 2011,
}