@inproceedings{SAC-2013-ChenPX,
	author        = "Xihui Chen and Jun Pang and Ran Xue",
	booktitle     = "{Proceedings of the 28th Annual Symposium on Applied Computing}",
	doi           = "10.1145/2480362.2480418",
	editor        = "Sung Y. Shin and José Carlos Maldonado",
	isbn          = "978-1-4503-1656-9",
	pages         = "261--266",
	publisher     = "{ACM}",
	title         = "{Constructing and comparing user mobility profiles for location-based services}",
	year          = 2013,
}