@inproceedings{CIKM-2014-TaoW,
	author        = "Yongquan Tao and Shengli Wu",
	booktitle     = "{Proceedings of the 23rd ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2661829.2661906",
	isbn          = "978-1-4503-2598-1",
	pages         = "1891--1894",
	publisher     = "{ACM}",
	title         = "{Query Performance Prediction By Considering Score Magnitude and Variance Together}",
	year          = 2014,
}