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04/11/2022
Settling the Sample Complexity of Model-Based Offline Reinforcement Learning
This paper is concerned with offline reinforcement learning (RL), which ...
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02/22/2021
Softmax Policy Gradient Methods Can Take Exponential Time to Converge
The softmax policy gradient (PG) method, which performs gradient ascent ...
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07/27/2020
The Lasso with general Gaussian designs with applications to hypothesis testing
The Lasso is a method for high-dimensional regression, which is now comm...
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06/29/2020
