@inproceedings{KDD-2011-ApplegateDKU,
	author        = "David Applegate and Tamraparni Dasu and Shankar Krishnan and Simon Urbanek",
	booktitle     = "{Proceedings of the 17th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/2020408.2020508",
	isbn          = "978-1-4503-0813-7",
	pages         = "636--644",
	publisher     = "{ACM}",
	title         = "{Unsupervised clustering of multidimensional distributions using earth mover distance}",
	year          = 2011,
}