@inproceedings{RecSys-2012-NingK,
	author        = "Xia Ning and George Karypis",
	booktitle     = "{Proceedings of the Sixth Conference on Recommender Systems}",
	doi           = "10.1145/2365952.2365983",
	isbn          = "978-1-4503-1270-7",
	pages         = "155--162",
	publisher     = "{ACM}",
	title         = "{Sparse linear methods with side information for top-n recommendations}",
	year          = 2012,
}