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Neural Airport Ground Handling


Mar 04, 2023
Yaoxin Wu, Jianan Zhou, Yunwen Xia, Xianli Zhang, Zhiguang Cao, Jie Zhang

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* Accepted by IEEE Transactions on Intelligent Transportation Systems (TITS) 

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Learning Large Neighborhood Search for Vehicle Routing in Airport Ground Handling


Feb 27, 2023
Jianan Zhou, Yaoxin Wu, Zhiguang Cao, Wen Song, Jie Zhang, Zhenghua Chen

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* Accepted by IEEE Transactions on Knowledge and Data Engineering (TKDE) 

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Learning to Search for Job Shop Scheduling via Deep Reinforcement Learning


Nov 27, 2022
Cong Zhang, Wen Song, Zhiguang Cao, Jie Zhang, Puay Siew Tan, Chi Xu

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Learning Generalizable Models for Vehicle Routing Problems via Knowledge Distillation


Oct 14, 2022
Jieyi Bi, Yining Ma, Jiahai Wang, Zhiguang Cao, Jinbiao Chen, Yuan Sun, Yeow Meng Chee

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* Accepted at NeurIPS 2022 

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Learning to Solve Multiple-TSP with Time Window and Rejections via Deep Reinforcement Learning


Sep 13, 2022
Rongkai Zhang, Cong Zhang, Zhiguang Cao, Wen Song, Puay Siew Tan, Jie Zhang, Bihan Wen, Justin Dauwels

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Efficient Neural Neighborhood Search for Pickup and Delivery Problems


Apr 25, 2022
Yining Ma, Jingwen Li, Zhiguang Cao, Wen Song, Hongliang Guo, Yuejiao Gong, Yeow Meng Chee

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* Accepted at IJCAI 2022 (short oral) 

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Learning to Solve Routing Problems via Distributionally Robust Optimization


Feb 15, 2022
Yuan Jiang, Yaoxin Wu, Zhiguang Cao, Jie Zhang

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Learning Large Neighborhood Search Policy for Integer Programming


Nov 01, 2021
Yaoxin Wu, Wen Song, Zhiguang Cao, Jie Zhang

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* 18 pages, 4 figure 

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NeuroLKH: Combining Deep Learning Model with Lin-Kernighan-Helsgaun Heuristic for Solving the Traveling Salesman Problem


Oct 15, 2021
Liang Xin, Wen Song, Zhiguang Cao, Jie Zhang

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* Accepted at NeurIPS 2021 

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