@inproceedings{RecSys-2012-Diaz-AvilesGN,
	author        = "Ernesto Diaz-Aviles and Mihai Georgescu and Wolfgang Nejdl",
	booktitle     = "{Proceedings of the Sixth Conference on Recommender Systems}",
	doi           = "10.1145/2365952.2366001",
	isbn          = "978-1-4503-1270-7",
	pages         = "229--232",
	publisher     = "{ACM}",
	title         = "{Swarming to rank for recommender systems}",
	year          = 2012,
}