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arXiv · 2103.15901

Distributed learning in congested environments with partial information

Tomer Boyarski·Amir Leshem·Vikram Krishnamurthy
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Abstract

How can non-communicating agents learn to share congested resources efficiently? This is a challenging task when the agents can access the same resource simultaneously (in contrast to multi-agent multi-armed bandit problems) and the resource valuations differ among agents. We present a fully distributed algorithm for learning to share in congested environments and prove that the agents' regret with respect to the optimal allocation is poly-logarithmic in the time horizon. Performance in the non-asymptotic regime is illustrated in numerical simulations. The distributed algorithm has applications in cloud computing and spectrum sharing. Keywords: Distributed learning, congestion games, poly-logarithmic regret.

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Tomer Boyarski, Amir Leshem, Vikram Krishnamurthy. 2021-03-29. Distributed learning in congested environments with partial information. https://arxiv.org/abs/2103.15901

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