@inproceedings{CIKM-2008-MaYKL,
	author        = "Hao Ma and Haixuan Yang and Irwin King and Michael R. Lyu",
	booktitle     = "{Proceedings of the 17th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/1458082.1458177",
	isbn          = "978-1-59593-991-3",
	pages         = "709--718",
	publisher     = "{ACM}",
	title         = "{Learning latent semantic relations from clickthrough data for query suggestion}",
	year          = 2008,
}