@inproceedings{SAC-2008-ChengHVL,
	author        = "Hao Cheng and Kien A. Hua and Khanh Vu and Danzhou Liu",
	booktitle     = "{Proceedings of the 23rd Symposium on Applied Computing}",
	doi           = "10.1145/1363686.1363966",
	editor        = "Roger L. Wainwright and Hisham Haddad",
	isbn          = "978-1-59593-753-7",
	pages         = "1207--1211",
	publisher     = "{ACM}",
	title         = "{Semi-supervised dimensionality reduction in image feature space}",
	year          = 2008,
}