Liu, Z., Kang, B., Li, W., Yuan, H., Yang, Y., Li, W., … Luo, J. (2026). Branch, or Layer? Zeroth-Order Optimization for Continual Learning of Vision-Language Models. Proceedings of the AAAI Conference on Artificial Intelligence, 40(28), 24026–24034. https://doi.org/10.1609/aaai.v40i28.39580