@inproceedings{JCDL-2004-FuM04a,
	author        = "Yueyu Fu and Javed Mostafa",
	booktitle     = "{Proceedings of the Fourth Joint Conference on Digital Libraries}",
	doi           = "10.1109/JCDL.2004.240056",
	isbn          = "1-58113-832-6",
	pages         = "370--371",
	publisher     = "{ACM}",
	title         = "{Toward information retrieval web services for digital libraries}",
	year          = 2004,
}