1.6k citations · 2.6k across the 33 of their papers we have counts for
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cs.CR2014★ 3 cited
Prolonging the Hide-and-Seek Game: Optimal Trajectory Privacy for Location-Based Services
George Theodorakopoulos, Reza Shokri, Carmela Troncoso +2
Human mobility is highly predictable. Individuals tend to only visit a few locations with high frequency, and to move among them in a certain sequence reflecting their habits and d…
cs.CR2014★ 86 cited
Privacy Games: Optimal User-Centric Data Obfuscation
Reza Shokri
In this paper, we design user-centric obfuscation mechanisms that impose the minimum utility loss for guaranteeing user's privacy. We optimize utility subject to a joint guarantee…