Gao, Q., Li, H., Zhou, Y., Zhou, M., Chen, J., & Chai, X. (2026). VisAssist: A Visually Impaired-Captured Video Question Answering Benchmark for Assistive Systems. Proceedings of the AAAI Conference on Artificial Intelligence, 40(6), 4149–4157. https://doi.org/10.1609/aaai.v40i6.42410