@inproceedings{CIKM-2005-WanP,
	author        = "Xiaojun Wan and Yuxin Peng",
	booktitle     = "{Proceedings of the 14th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1099554.1099637",
	isbn          = "1-59593-140-6",
	pages         = "301--302",
	publisher     = "{ACM}",
	title         = "{The earth mover’s distance as a semantic measure for document similarity}",
	year          = 2005,
}