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FHE and DP aren't concerned with the same definition of privacy. FHE aims to guarantee exactly what is revealed. DP tries to guarantee what can be inferred from
by maksimum 9y ago
FHE and DP aren't concerned with the same definition of privacy. FHE aims to guarantee exactly what is revealed. DP tries to guarantee what can be inferred from what is revealed.
- motohagiography 9y agoIndeed, and I think the definition of privacy that security technologists were applying to health data (in my example) implied FHE or other solutions that were out of reach, as a barrier to doing important research. It was worth emphasizing these are very different concepts. My association of them was because they are posed as potential solutions in the same business problem domains.