@inproceedings{KDIR-2012-Vaz0M,
	author        = "Paula Cristina Vaz and Ricardo Ribeiro and David Martins de Matos",
	booktitle     = "{Proceedings of the Fourth International Conference on Knowledge Discovery and Information Retrieval}",
	isbn          = "978-989-8565-29-7",
	pages         = "370--373",
	publisher     = "{SciTePress}",
	title         = "{LitRec vs. Movielens — A Comparative Study}",
	year          = 2012,
}