@inproceedings{Zhao02,
	title = {Evaluation of hierarchical clustering algorithms for 
                 document datasets},
	address = {New York},
	author = {Ying Zhao and George Karypis},
	booktitle = {Proceedings of the Eleventh International Conference
                 on Information and Knowledge Management ({CIKM}-02)},
	editor = {Konstantinos Kalpakis and Nazli Goharian and David Grossmann},
	pages = {515--524},
	publisher = {ACM Press},
	year = {2002},
	biburl = {http://www.bibsonomy.org/bibtex/2f1c02a0e13fa1cce8420223a52d52d8a/pierpaolo.pk81},
	description = {WSD},
	keywords = {imported }
}