the Differentially Private Selective Update
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DP-MacAdam: Differentially Private Mechanism with Adaptive Clipping and Adaptive Momentum
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Revisiting Privacy Amplification by Subsampling in Selective Release DPSGD
Announce Type: new Abstract: Machine learning's reliance on sensitive data necessitates privacy-preserving techniques like Differentially Private Stochastic Gradient Descent (DPSGD). However, DPSGD suffers from substantial utility degradation and slow convergence due to gradient clipping and noise injection. Prior works have attempted to improve DPSGD from various perspectives; notably, the Differentially Private Selective Update and Release (DPSUR) algorithm has achieved remarkable model...
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