BLENDER: Enabling Local Search with a Hybrid Differential Privacy Model

Brendan Avent
Brendan Avent
David Zeber
David Zeber
Torgeir Hovden
Torgeir Hovden

USENIX Security Symposium, pp. 747-764, 2017.

Cited by: 39|Views21
EI

Abstract:

We propose a hybrid model of differential privacy that considers a combination of regular and opt-in users who desire the differential privacy guarantees of the local privacy model and the trusted curator model, respectively. We demonstrate that within this model, it is possible to design a new type of blended algorithm for the task of pr...More

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