@inproceedings{CIKM-2009-LeeCKC,
	author        = "Chia-Jung Lee and Ruey-Cheng Chen and Shao-Hang Kao and Pu-Jen Cheng",
	booktitle     = "{Proceedings of the 18th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1645953.1646114",
	isbn          = "978-1-60558-512-3",
	pages         = "1267--1276",
	publisher     = "{ACM}",
	title         = "{A term dependency-based approach for query terms ranking}",
	year          = 2009,
}