Differential Privacy as a Response to the Re-identification Threat: The Facebook Advertiser Case Study

This article by Andrew Chin and Anne Klinefelter infers that Facebook appears to be using differential privacy-supporting technologies in its targeted advertising system without apparent loss of utility and highlights opportunities for recognition of the differential privacy standard as a best practice or a presumption of compliance for privacy, while acknowledging certain limitations on the transferability of the Facebook example.

 

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