@inproceedings{CIKM-2007-FuXLZM,
	author        = "Yupeng Fu and Rongjing Xiang and Yiqun Liu and Min Zhang and Shaoping Ma",
	booktitle     = "{Proceedings of the 16th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1321440.1321566",
	isbn          = "978-1-59593-803-9",
	pages         = "881--884",
	publisher     = "{ACM}",
	title         = "{A CDD-based formal model for expert finding}",
	year          = 2007,
}