@inproceedings{SIGMOD-2006-VuHCL,
	author        = "Khanh Vu and Kien A. Hua and Hao Cheng and Sheau-Dong Lang",
	booktitle     = "{Proceedings of the 24th ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/1142473.1142532",
	isbn          = "1-59593-256-9",
	pages         = "527--538",
	publisher     = "{ACM}",
	title         = "{A non-linear dimensionality-reduction technique for fast similarity search in large databases}",
	year          = 2006,
}