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11/08/2022
A Penalty Based Method for Communication-Efficient Decentralized Bilevel Programming
Bilevel programming has recently received attention in the literature, d...
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09/04/2022
Dynamic Regret of Adaptive Gradient Methods for Strongly Convex Problems
Adaptive gradient algorithms such as ADAGRAD and its variants have gaine...
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09/29/2021
Dynamic Regret Analysis for Online Meta-Learning
The online meta-learning framework has arisen as a powerful tool for the...
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05/19/2020
Adaptive First-and Zeroth-order Methods for Weakly Convex Stochastic Optimization Problems
In this paper, we design and analyze a new family of adaptive subgradien...
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01/25/2019