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Yuejie Chi

The Power of Preconditioning in Overparameterized Low-Rank Matrix Sensing

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Feb 02, 2023
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Fast Computation of Optimal Transport via Entropy-Regularized Extragradient Methods

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Jan 30, 2023
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Deep Unfolded Tensor Robust PCA with Self-supervised Learning

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Dec 21, 2022
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Asynchronous Gradient Play in Zero-Sum Multi-agent Games

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Nov 16, 2022
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Faster Last-iterate Convergence of Policy Optimization in Zero-Sum Markov Games

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Oct 04, 2022
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Minimax-Optimal Multi-Agent RL in Zero-Sum Markov Games With a Generative Model

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Aug 22, 2022
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Local Geometry of Nonconvex Spike Deconvolution from Low-Pass Measurements

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Aug 22, 2022
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Distributionally Robust Model-Based Offline Reinforcement Learning with Near-Optimal Sample Complexity

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Aug 11, 2022
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SoteriaFL: A Unified Framework for Private Federated Learning with Communication Compression

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Jun 20, 2022
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Fast and Provable Tensor Robust Principal Component Analysis via Scaled Gradient Descent

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Jun 18, 2022
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