AINeutralarXiv – CS AI · 15h ago6/10
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Towards Generalization-Oriented Models for Vehicle Routing Problems with Mixture-of-Experts
Researchers propose R2E-IG, a deep reinforcement learning model using mixture-of-experts architecture to improve vehicle routing problem solutions across different data distributions. The approach combines residual-refined expert modules with instance-level gating and dynamic weight adaptation training, achieving competitive performance on both standard and out-of-distribution test cases.