@inproceedings{CIKM-2011-LiuCZZ,
	author        = "Minghai Liu and Rui Cai and Ming Zhang and Lei Zhang",
	booktitle     = "{Proceedings of the 20th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2063576.2063593",
	isbn          = "978-1-4503-0717-8",
	pages         = "87--92",
	publisher     = "{ACM}",
	title         = "{User browsing behavior-driven web crawling}",
	year          = 2011,
}