Zihan Guo Yan Wu 0015 Lifang Wang Junzhi Zhang Heuristic-Based Multi-Agent Deep Reinforcement Learning Approach for Coordinating Connected and Automated Vehicles at Non-Signalized Intersection. 16235-16248 2024 November 25 IEEE Trans. Intell. Transp. Syst. 11 https://doi.org/10.1109/TITS.2024.3407760 db/journals/tits/tits25.html#GuoWWZ24 streams/journals/tits