arXiv · 2002.06684
R-MADDPG for Partially Observable Environments and Limited Communication
Abstract
There are several real-world tasks that would benefit from applying multiagent reinforcement learning (MARL) algorithms, including the coordination among self-driving cars. The real world has challenging conditions for multiagent learning systems, such as its partial observable and nonstationary nature. Moreover, if agents must share a limited resource (e.g. network bandwidth) they must all learn how to coordinate resource use. This paper introduces a deep recurrent multiagent actor-critic framework (R-MADDPG) for handling multiagent coordination under partial observable set-tings and limited communication. We investigate recurrency effects on performance and communication use of a team of agents. We demonstrate that the resulting framework learns time dependencies for sharing missing observations, handling resource limitations, and developing different communication patterns among agents.
Explore related subjects
Keep this discovery
Rose E. Wang, Michael Everett, Jonathan P. How. 2020-02-16. R-MADDPG for Partially Observable Environments and Limited Communication. https://arxiv.org/abs/2002.06684
Cite the original work for its findings. Save a collection to share your selection of sources.