arXiv · 1906.03992
Automatic Algorithm Selection In Multi-agent Pathfinding
Abstract
In a multi-agent pathfinding (MAPF) problem, agents need to navigate from their start to their goal locations without colliding into each other. There are various MAPF algorithms, including Windowed Hierarchical Cooperative A*, Flow Annotated Replanning, and Bounded Multi-Agent A*. It is often the case that there is no a single algorithm that dominates all MAPF instances. Therefore, in this paper, we investigate the use of deep learning to automatically select the best MAPF algorithm from a portfolio of algorithms for a given MAPF problem instance. Empirical results show that our automatic algorithm selection approach, which uses an off-the-shelf convolutional neural network, is able to outperform any individual MAPF algorithm in our portfolio.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Devon Sigurdson, Vadim Bulitko, Sven Koenig, Carlos Hernandez, William Yeoh. 2019-06-15. Automatic Algorithm Selection In Multi-agent Pathfinding. https://arxiv.org/abs/1906.03992
Cite the original work for its findings. Save a collection to share your selection of sources.