@inproceedings{CSCW-2006-SenLRCFOHR,
	author        = "Shilad Sen and Shyong K. Lam and Al Mamunur Rashid and Dan Cosley and Dan Frankowski and Jeremy Osterhouse and F. Maxwell Harper and John Riedl",
	booktitle     = "{Proceedings of the 11th ACM Conference on Computer Supported Cooperative Work}",
	doi           = "10.1145/1180875.1180904",
	isbn          = "1-59593-249-6",
	pages         = "181--190",
	publisher     = "{ACM}",
	title         = "{tagging, communities, vocabulary, evolution}",
	year          = 2006,
}