@inproceedings{Xu:2016:CRP:2971648.2971673,
 author = {Xu, Fengli and Tu, Zhen and Li, Yong and Zhang, Pengyu and Fu, Xiaoming and Jin, Depeng},
 title = {Trajectory Recovery From Ash: User Privacy Is NOT Preserved in Aggregated Mobility Data},
 booktitle = {International World Wide Web Conference},
 series = {WWW '17},
 year = {2017},
 location = {Perth, Australia},
 url = {http://dx.doi.org/10.1145/3038912.3052620},
 doi = {10.1145/3038912.3052620},
 publisher = {ACM},
 address = {New York, NY, USA},
}