@inproceedings{conf/pkdd/DavidsonR05,
	title = {Agglomerative Hierarchical Clustering with Constraints: Theoretical and Empirical Results.},
	author = {Ian Davidson and S. S. Ravi},
	booktitle = {PKDD},
	pages = {59-70},
	url = {http://www.cs.albany.edu/~davidson/Publications/hierCameraReady.pdf},
	year = {2005},
	biburl = {http://www.bibsonomy.org/bibtex/266121a90ba5a938cd85f61d62b58cb37/hotho},
	description = {dblp},
	ee = {http://dx.doi.org/10.1007/11564126_11},
	keywords = {clustering constraints }
}