Learning Node-Pair Insertion for the Pickup and Delivery Problem with Time Windows. - Zhanhong Fang; Jinbiao Chen; Zizhen Zhang; Dawei Su (SMC, 2024)

A Discrete Diffusion-Based Approach for Solving Multi-Objective Traveling Salesman Problem. - Dawei Su; Zizhen Zhang; Jinbiao Chen; Zhanhong Fang (SMC, 2024)