@inproceedings{CIKM-2002-GloverPLK,
	author        = "Eric J. Glover and David M. Pennock and Steve Lawrence and Robert Krovetz",
	booktitle     = "{Proceedings of the 11th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/584792.584876",
	pages         = "507--514",
	publisher     = "{ACM}",
	title         = "{Inferring hierarchical descriptions}",
	year          = 2002,
}