Privacy through Solidarity: A User-Utility-Preserving Framework to Counter Profiling
SIGIR, pp. 675-684, 2017.
Online service providers gather vast amounts of data to build user profiles. Such profiles improve service quality through personalization, but may also intrude on user privacy and incur discrimination risks. In this work, we propose a framework which leverages solidarity in a large community to scramble user interaction histories. While ...More
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