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Data Confidentiality, Privacy, and Security

Researcher: Stephen Fienberg

Research Area: Privacy Protection

Cross Cutting Thrusts: Cryptography

Abstract

Scope: This project will continue research work for several dimensions of privacy protection for statistical databases: Secure shared (distributed) statistical computation, Differential privacy and its statistical properties. Links between formal privacy approaches and modern high dimensional statistical modeling, methods for protecting high dimensional sparse contingency tables.

Outcomes: Research publications and software for implementation of confidentiality protection and multiparty computation schemes.