@inproceedings{CIKM-2015-ZhangW15a,
	author        = "Qing Zhang and Houfeng Wang",
	booktitle     = "{Proceedings of the 24th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2806416.2806623",
	isbn          = "978-1-4503-3794-6",
	pages         = "1935--1938",
	publisher     = "{ACM}",
	title         = "{Improving Collaborative Filtering via Hidden Structured Constraint}",
	year          = 2015,
}