Fu Luo Xi Lin 0001 Zhenkun Wang 0001 Xialiang Tong Mingxuan Yuan Qingfu Zhang 0001 Self-Improved Learning for Scalable Neural Combinatorial Optimization. 2024 abs/2403.19561 CoRR https://doi.org/10.48550/arXiv.2403.19561 db/journals/corr/corr2403.html#abs-2403-19561