Inference control mechanism for statistical database: Frequency‐imposed data distortions

Chong K. Liew, Uinam J. Choi and Chung J. Liew

Journal of the American Society for Information Science, 1985, vol. 36, issue 5, 322-329

Abstract: This paper introduces two data distortion methods: Frequency‐Imposed Distortion and Frequency‐Imposed Probability Distortion. This paper compares the performance of these distortion methods with that of other distortion method by using a Monte Carlo study. The study indicates that the data generated by these two methods not only produce accurate statistics but also protect the privacy of individuals involved in the data.

Date: 1985
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Persistent link: https://EconPapers.repec.org/RePEc:bla:jamest:v:36:y:1985:i:5:p:322-329

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