Privacy Amplification Without Independence: How Far Negative Dependence Carries the Guarantees of Poisson Subsampling arxiv.org
Paper on when negative dependence still lets Poisson subsampling amplify DP, and where non-integer orders spoil the fun.
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01 02 Bounds on the Posterior-to-Prior Ratios for Inclusion Belief under Bounded Differential Privacy arxiv.orgArxiv paper bounding how much DP releases can move inclusion beliefs, with Gaussian-mechanism failure-probability math.