@inproceedings{KDD-2011-WangPSGB,
	author        = "Dashun Wang and Dino Pedreschi and Chaoming Song and Fosca Giannotti and Albert-László Barabási",
	booktitle     = "{Proceedings of the 17th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/2020408.2020581",
	isbn          = "978-1-4503-0813-7",
	pages         = "1100--1108",
	publisher     = "{ACM}",
	title         = "{Human mobility, social ties, and link prediction}",
	year          = 2011,
}