@inproceedings{KDD-2012-ZhaoDWX,
	author        = "Jichang Zhao and Li Dong and Junjie Wu and Ke Xu",
	booktitle     = "{Proceedings of the 18th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/2339530.2339772",
	isbn          = "978-1-4503-1462-6",
	pages         = "1528--1531",
	publisher     = "{ACM}",
	title         = "{MoodLens: an emoticon-based sentiment analysis system for chinese tweets}",
	year          = 2012,
}