@inproceedings{SIGIR-1998-VogtC,
	author        = "Christopher C. Vogt and Garrison W. Cottrell",
	booktitle     = "{Proceedings of the 21st International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	cdrom         = "SIGIR1998/P190.pdf",
	doi           = "10.1145/290941.290991",
	pages         = "190--196",
	publisher     = "{ACM}",
	title         = "{Predicting the Performance of Linearly Combined IR Systems}",
	year          = 1998,
}