@inproceedings{CIKM-2010-WuHL,
	author        = "Ou Wu and Weiming Hu and Bing Li",
	booktitle     = "{Proceedings of the 19th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1871437.1871642",
	isbn          = "978-1-4503-0099-5",
	pages         = "1441--1444",
	publisher     = "{ACM}",
	title         = "{Group ranking with application to image retrieval}",
	year          = 2010,
}