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06/20/2023
Last-Iterate Convergent Policy Gradient Primal-Dual Methods for Constrained MDPs
We study the problem of computing an optimal policy of an infinite-horiz...
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05/31/2023
Provably Efficient Generalized Lagrangian Policy Optimization for Safe Multi-Agent Reinforcement Learning
We examine online safe multi-agent reinforcement learning using constrai...
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06/06/2022
Convergence and sample complexity of natural policy gradient primal-dual methods for constrained MDPs
We study sequential decision making problems aimed at maximizing the exp...
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02/08/2022
Independent Policy Gradient for Large-Scale Markov Potential Games: Sharper Rates, Function Approximation, and Game-Agnostic Convergence
We examine global non-asymptotic convergence properties of policy gradie...
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03/01/2020
Provably Efficient Safe Exploration via Primal-Dual Policy Optimization
We study the Safe Reinforcement Learning (SRL) problem using the Constra...
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10/02/2019
Global exponential stability of primal-dual gradient flow dynamics based on the proximal augmented Lagrangian: A Lyapunov-based approach
For a class of nonsmooth composite optimization problems with linear equ...
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08/07/2019