@inproceedings{CIKM-2002-SpanglerK,
	author        = "W. Scott Spangler and Jeffrey T. Kreulen",
	booktitle     = "{Proceedings of the 11th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/584792.584913",
	pages         = "665--668",
	publisher     = "{ACM}",
	title         = "{Interactive methods for taxonomy editing and validation}",
	year          = 2002,
}