21 citations · 31 across the 7 of their papers we have counts for
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cs.AI2026
Reward-Weighted Preference Optimization for Selective Combinatorial Optimization Problems
Haohui Zhang, Xinyu Hu, Wouter van Heeswijk +2
Reinforcement learning has emerged as an effective approach for combinatorial optimization, but most existing methods focus on problems such as the Travelling Salesperson Problem (…
cs.AI2025
Deep Learning--Accelerated Multi-Start Large Neighborhood Search for Real-time Freight Bundling
Haohui Zhang, Wouter van Heeswijk, Xinyu Hu +2
Online Freight Exchange Systems (OFEX) play a crucial role in modern freight logistics by facilitating real-time matching between shippers and carrier. However, efficient combinato…