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06/13/2023
(Amplified) Banded Matrix Factorization: A unified approach to private training
Matrix factorization (MF) mechanisms for differential privacy (DP) have ...
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10/07/2022
Private and Efficient Meta-Learning with Low Rank and Sparse Decomposition
Meta-learning is critical for a variety of practical ML systems – like p...
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07/06/2022
Private Matrix Approximation and Geometry of Unitary Orbits
Consider the following optimization problem: Given n × n matrices A and ...
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07/01/2022
When Does Differentially Private Learning Not Suffer in High Dimensions?
Large pretrained models can be privately fine-tuned to achieve performan...
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02/16/2022
Private Online Prefix Sums via Optimal Matrix Factorizations
Motivated by differentially-private (DP) training of machine learning mo...
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11/23/2021