@inproceedings{CIKM-2009-LiaoM,
	author        = "Wenhui Liao and Isabelle Moulinier",
	booktitle     = "{Proceedings of the 18th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1645953.1646189",
	isbn          = "978-1-60558-512-3",
	pages         = "1629--1632",
	publisher     = "{ACM}",
	title         = "{Feature engineering on event-centric surrogate documents to improve search results}",
	year          = 2009,
}