@inproceedings{RecSys-2010-LiuZXY,
	author        = "Nathan Nan Liu and Min Zhao and Evan Wei Xiang and Qiang Yang",
	booktitle     = "{Proceedings of the Fourth Conference on Recommender Systems}",
	doi           = "10.1145/1864708.1864729",
	isbn          = "978-1-60558-906-0",
	pages         = "95--102",
	publisher     = "{ACM}",
	title         = "{Online evolutionary collaborative filtering}",
	year          = 2010,
}