@inproceedings{SAC-2012-SoLJHL,
	author        = "Seulgi So and Jung-Hyun Lee and Daoun Jung and JongWoo Ha and SangKeun Lee",
	booktitle     = "{Proceedings of the 27th Symposium on Applied Computing}",
	doi           = "10.1145/2245276.2245345",
	editor        = "Sascha Ossowski and Paola Lecca",
	isbn          = "978-1-4503-0857-1",
	pages         = "354--359",
	publisher     = "{ACM}",
	title         = "{Extending Open Directory Project to represent user interests}",
	year          = 2012,
}