@inproceedings{SIGIR-2006-MatveevaBBLW,
	author        = "Irina Matveeva and Chris Burges and Timo Burkard and Andy Laucius and Leon Wong",
	booktitle     = "{Proceedings of the 29th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/1148170.1148246",
	isbn          = "1-59593-369-7",
	pages         = "437--444",
	publisher     = "{ACM}",
	title         = "{High accuracy retrieval with multiple nested ranker}",
	year          = 2006,
}