RoadSceneVQA: Benchmarking Visual Question Answering in Roadside Perception Systems for Intelligent Transportation System. - Runwei Guan; Rongsheng Hu; Shangshu Chen; Ningyuan Xiao; Xue Xia; Jiayang Liu; Beibei Chen; Ziren Tang; Ningwei Ouyang; Shaofeng Liang; Yuxuan Fan; Wanjie Sun; et al. (AAAI, 2026)