@inproceedings{CIKM-2011-LiZWLW,
	author        = "Shoushan Li and Guodong Zhou and Zhongqing Wang and Sophia Yat Mei Lee and Rangyang Wang",
	booktitle     = "{Proceedings of the 20th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2063576.2063994",
	isbn          = "978-1-4503-0717-8",
	pages         = "2469--2472",
	publisher     = "{ACM}",
	title         = "{Imbalanced sentiment classification}",
	year          = 2011,
}