Effective Heuristics for Multi-Robot Path Planning in Warehouse Environments
Effective Heuristics for Multi-Robot Path Planning in Warehouse Environments
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DOI:
10.1109/mrs.2019.8901065
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发表时间:
2019-08
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通讯作者:
Shuai D. Han;Jingjin Yu
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文献类型:
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作者:
Shuai D. Han;Jingjin Yu
In this preliminary study, we propose a new centralized decoupled algorithm for solving one-shot and dynamic optimal multi-robot path planning problems in a grid-based setting mainly targeting warehouse like environments. In particular, we exploit two novel and effective heuristics: path diversification and optimal sub-problem solution databases. Preliminary evaluation efforts demonstrate that our method achieves promising scalability and good solution optimality.