Zheng, J., He, K., Zhou, J., Jin, Y. and Li, C.-M. 2021. Combining Reinforcement Learning with Lin-Kernighan-Helsgaun Algorithm for the Traveling Salesman Problem. Proceedings of the AAAI Conference on Artificial Intelligence. 35, 14 (May 2021), 12445-12452. DOI:https://doi.org/10.1609/aaai.v35i14.17476.