@inproceedings{SIGMOD-2011-GuanWZSY,
	author        = "Ziyu Guan and Jian Wu and Qing Zhang and Ambuj K. Singh and Xifeng Yan",
	booktitle     = "{Proceedings of the 29th ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/1989323.1989421",
	isbn          = "978-1-4503-0661-4",
	pages         = "937--948",
	publisher     = "{ACM}",
	title         = "{Assessing and ranking structural correlations in graphs}",
	year          = 2011,
}