@article{VLDB-2010-PangDX,
	author        = "HweeHwa Pang and Xuhua Ding and Xiaokui Xiao",
	ee            = "http://www.comp.nus.edu.sg/~vldb2010/proceedings/files/papers/R53.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 1,
	pages         = "598--607",
	title         = "{Embellishing Text Search Queries To Protect User Privacy}",
	volume        = 3,
	year          = 2010,
}