@inproceedings{SIGIR-2005-BeitzelJFGLCK,
	author        = "Steven M. Beitzel and Eric C. Jensen and Ophir Frieder and David A. Grossman and David D. Lewis and Abdur Chowdhury and Aleksander Kolcz",
	booktitle     = "{Proceedings of the 28th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/1076034.1076138",
	isbn          = "1-59593-034-5",
	pages         = "581--582",
	publisher     = "{ACM}",
	title         = "{Automatic web query classification using labeled and unlabeled training data}",
	year          = 2005,
}