@inproceedings{CIKM-2010-ShiZT,
	author        = "Lixin Shi and Yuhang Zhao and Jie Tang",
	booktitle     = "{Proceedings of the 19th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1871437.1871740",
	isbn          = "978-1-4503-0099-5",
	pages         = "1829--1832",
	publisher     = "{ACM}",
	title         = "{Combining link and content for collective active learning}",
	year          = 2010,
}