@inproceedings{KDD-2013-WuNTWXX,
	author        = "Huayu Wu and Wee Siong Ng and Kian-Lee Tan and Wei Wu and Shili Xiang and Mingqiang Xue",
	booktitle     = "{Proceedings of the 19th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/2487575.2488206",
	isbn          = "978-1-4503-2174-7",
	pages         = "1427--1435",
	publisher     = "{ACM}",
	title         = "{A privacy preserving framework for managing vehicle data in road pricing systems}",
	year          = 2013,
}