@inproceedings{SIGIR-2000-ZhuG,
	author        = "Xiaolan Zhu and Susan Gauch",
	booktitle     = "{Proceedings of the 23rd International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/345508.345602",
	isbn          = "1-58113-226-3",
	pages         = "288--295",
	publisher     = "{ACM}",
	title         = "{Incorporating quality metrics in centralized/distributed information retrieval on the World Wide Web}",
	year          = 2000,
}