research
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02/17/2023
SGD with AdaGrad Stepsizes: Full Adaptivity with High Probability to Unknown Parameters, Unbounded Gradients and Affine Variance
We study Stochastic Gradient Descent with AdaGrad stepsizes: a popular a...
research
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07/17/2022
Uniform Stability for First-Order Empirical Risk Minimization
We consider the problem of designing uniformly stable first-order optimi...
research
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02/03/2021