Hierarchical optimization research of constrained vehicle routing based on deep reinforcement learning
Kaiqiang TANG, Huiqiao FU, Jiasheng LIU, Guizhou DENG, Chunlin CHEN
Systems Engineering and Electronics . 2025, (3): 827 -841 .  DOI: 10.12305/j.issn.1001-506X.2025.03.15