@inproceedings{KDD-2000-CohenKM,
	author        = "William W. Cohen and Henry A. Kautz and David A. McAllester",
	booktitle     = "{Proceedings of the Sixth International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/347090.347141",
	isbn          = "1-58113-233-6",
	pages         = "255--259",
	publisher     = "{ACM}",
	title         = "{Hardening soft information sources}",
	year          = 2000,
}