@inproceedings{SAC-2015-VinagreJG,
	author        = "João Vinagre and Alípio Mário Jorge and João Gama",
	booktitle     = "{Proceedings of the 30th Annual ACM Symposium on Applied Computing}",
	doi           = "10.1145/2695664.2695998",
	isbn          = "978-1-4503-3196-8",
	pages         = "963--965",
	publisher     = "{ACM}",
	title         = "{Collaborative filtering with recency-based negative feedback}",
	year          = 2015,
}