@inproceedings{DL-1999-Lim,
	author        = "Joo-Hwee Lim",
	booktitle     = "{Proceedings of the Fourth ACM conference on Digital Libraries, August 11-14, 1999, Berkeley, CA, USA}",
	cdrom         = "DL/1999/P139.pdf",
	doi           = "10.1145/313238.313290",
	pages         = "139--145",
	publisher     = "{ACM}",
	title         = "{Learnable Visual Keywords for Image Classification}",
	year          = 1999,
}