@inproceedings{RecSys-2010-CantadorBV,
	author        = "Iván Cantador and Alejandro Bellogín and David Vallet",
	booktitle     = "{Proceedings of the Fourth Conference on Recommender Systems}",
	doi           = "10.1145/1864708.1864756",
	isbn          = "978-1-60558-906-0",
	pages         = "237--240",
	publisher     = "{ACM}",
	title         = "{Content-based recommendation in social tagging systems}",
	year          = 2010,
}