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Sparsity Preserving DP-SGD in TF Privacy [2 of 4]

Open copybara-service[bot] opened this issue 7 months ago • 0 comments

Sparsity Preserving DP-SGD in TF Privacy [2 of 4]

Adds sparse noise utilities to privately select sparse indices from and add sparse noise to gradients.

See https://research.google/blog/sparsity-preserving-differentially-private-training/ for more details on the algorithm.

copybara-service[bot] avatar Jul 01 '24 17:07 copybara-service[bot]