@inproceedings{SIGIR-2011-LiHZW,
	author        = "Yanen Li and Bo-June Paul Hsu and ChengXiang Zhai and Kuansan Wang",
	booktitle     = "{Proceedings of the 34th International ACM SIGIR Conference on Research and Development in Information Retrieval}",
	doi           = "10.1145/2009916.2009957",
	isbn          = "978-1-4503-0757-4",
	pages         = "285--294",
	publisher     = "{ACM}",
	title         = "{Unsupervised query segmentation using clickthrough for information retrieval}",
	year          = 2011,
}