@inproceedings{KDD-2002-DhillonMK,
	author        = "Inderjit S. Dhillon and Subramanyam Mallela and Rahul Kumar",
	booktitle     = "{Proceedings of the Eighth International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/775047.775076",
	isbn          = "1-58113-567-X",
	pages         = "191--200",
	publisher     = "{ACM}",
	title         = "{Enhanced word clustering for hierarchical text classification}",
	year          = 2002,
}