@inproceedings{RecSys-2010-ResnickKHP,
	author        = "Paul Resnick and Joseph A. Konstan and Andreas Hotho and Jesus Pindado",
	booktitle     = "{Proceedings of the Fourth Conference on Recommender Systems}",
	doi           = "10.1145/1864708.1864719",
	isbn          = "978-1-60558-906-0",
	pages         = "37--38",
	publisher     = "{ACM}",
	title         = "{Contests: way forward or detour?}",
	year          = 2010,
}