Search Results for author: Martin Figura

Found 3 papers, 1 papers with code

Cooperative Actor-Critic via TD Error Aggregation

no code implementations25 Jul 2022 Martin Figura, Yixuan Lin, Ji Liu, Vijay Gupta

In decentralized cooperative multi-agent reinforcement learning, agents can aggregate information from one another to learn policies that maximize a team-average objective function.

Multi-agent Reinforcement Learning Reinforcement Learning (RL)

Resilient Consensus-based Multi-agent Reinforcement Learning with Function Approximation

1 code implementation12 Nov 2021 Martin Figura, Yixuan Lin, Ji Liu, Vijay Gupta

We show that in the presence of Byzantine agents, whose estimation and communication strategies are completely arbitrary, the estimates of the cooperative agents converge to a bounded consensus value with probability one, provided that there are at most $H$ Byzantine agents in the neighborhood of each cooperative agent and the network is $(2H+1)$-robust.

Multi-agent Reinforcement Learning reinforcement-learning +1

Adversarial attacks in consensus-based multi-agent reinforcement learning

no code implementations11 Mar 2021 Martin Figura, Krishna Chaitanya Kosaraju, Vijay Gupta

Recently, many cooperative distributed multi-agent reinforcement learning (MARL) algorithms have been proposed in the literature.

Multi-agent Reinforcement Learning reinforcement-learning +1

Cannot find the paper you are looking for? You can Submit a new open access paper.