Guan, R.; Hu, R.; Chen, S.; Xiao, N.; Xia, X.; Liu, J.; Chen, B.; Tang, Z.; Ouyang, N.; Liang, S. RoadSceneVQA: Benchmarking Visual Question Answering in Roadside Perception Systems for Intelligent Transportation System. AAAI 2026, 40, 4366-4375.