@inproceedings{RecSys-2009-QasimOWHO,
	author        = "Umar Qasim and Vincent Oria and Yi-fang Brook Wu and Michael E. Houle and M. Tamer Özsu",
	booktitle     = "{Proceedings of the Third Conference on Recommender Systems}",
	doi           = "10.1145/1639714.1639750",
	isbn          = "978-1-60558-435-5",
	pages         = "209--212",
	publisher     = "{ACM}",
	title         = "{A partial-order based active cache for recommender systems}",
	year          = 2009,
}