@inproceedings{CIKM-2012-ChenPZ,
	author        = "Xu Chen and Zhiyong Peng and Cheng Zeng",
	booktitle     = "{Proceedings of the 21st ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2396761.2398645",
	isbn          = "978-1-4503-1156-4",
	pages         = "2379--2382",
	publisher     = "{ACM}",
	title         = "{A co-training based method for chinese patent semantic annotation}",
	year          = 2012,
}