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07/28/2023
Be greedy and learn: efficient and certified algorithms for parametrized optimal control problems
We consider parametrized linear-quadratic optimal control problems and p...
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06/10/2022
Stochastic Zeroth order Descent with Structured Directions
We introduce and analyze Structured Stochastic Zeroth order Descent (S-S...
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02/01/2022
Iterative regularization for low complexity regularizers
Iterative regularization exploits the implicit bias of an optimization a...
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12/22/2021
A Stochastic Bregman Primal-Dual Splitting Algorithm for Composite Optimization
We study a stochastic first order primal-dual method for solving convex-...
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06/17/2020
Implicit regularization for convex regularizers
We study implicit regularization for over-parameterized linear models, w...
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05/11/2020
