2 papers
cs.LG2025
Learning to Search for Vehicle Routing with Multiple Time Windows
Kuan Xu, Zhiguang Cao, Chenlong Zheng +1
In this study, we propose a reinforcement learning-based adaptive variable neighborhood search (RL-AVNS) method designed for effectively solving the Vehicle Routing Problem with Mu…
cs.LG2023
Enhancing Column Generation by Reinforcement Learning-Based Hyper-Heuristic for Vehicle Routing and Scheduling Problems
Kuan Xu, Li Shen, Lindong Liu
Column generation (CG) is a vital method to solve large-scale problems by dynamically generating variables. It has extensive applications in common combinatorial optimization, such…