X Wu, D Wang, L Wen, Y Xiao, C Wu, Y Wu… - arXiv preprint arXiv …, 2024 - arxiv.org
Although several surveys on Neural Combinatorial Optimization (NCO) solvers specifically designed to solve Vehicle Routing Problems (VRPs) have been conducted. These existing …
H Ye, J Wang, Z Cao, G Song - arXiv preprint arXiv:2402.01145, 2024 - arxiv.org
The omnipresence of NP-hard combinatorial optimization problems (COPs) compels domain experts to engage in trial-and-error heuristic design process. The long-standing endeavor of …
Learning to solve vehicle routing problems (VRPs) has garnered much attention. However, most neural solvers are only structured and trained independently on a specific problem …
Y Wang, YH Jia, WN Chen, Y Mei - arXiv preprint arXiv:2401.06979, 2024 - arxiv.org
Neural solvers based on attention mechanism have demonstrated remarkable effectiveness in solving vehicle routing problems. However, in the generalization process from small scale …
Deep reinforcement learning (DRL) has significantly advanced the field of combinatorial optimization (CO). However, its practicality is hindered by the necessity for a large number of …