@inproceedings{SIGMOD-2011-LiLYYW,
	author        = "Yang Li and Feifei Li and Ke Yi and Bin Yao and Min Wang",
	booktitle     = "{Proceedings of the 29th ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/1989323.1989429",
	isbn          = "978-1-4503-0661-4",
	pages         = "1009--1020",
	publisher     = "{ACM}",
	title         = "{Flexible aggregate similarity search}",
	year          = 2011,
}