How do we measure privacy?
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We survey the state of the art of privacy in perturbative methods for statistical disclosure control. While the focus is on data microaggregation, these methods also address a wide variety of alternative applications such as obfuscation in location-based services. More specifically, we examine – anonymity and some of its enhancements. Motivated by the vulnerability of these measures to similarity and skewness attacks, we compare three recent criteria for privacy based on information-theoretic concepts that attempt to circumvent this vulnerability.
CitacióRebollo-Monedero, D.; Forné, J. How do we measure privacy?. "Upgrade", 2010, vol. 11, núm. 1, p. 53-58.