@article{smoothguarddefendingmultimodallargelangu, title = {SmoothGuard: Defending Multimodal Large Language Models with Noise Perturbation and Clustering Aggregation}, author = {Guangzhi Su and Shuchang Huang and Yutong Ke and Zhuohang Liu and Long Qian and Kaizhu Huang}, year = {2025}, eprint = {2510.26830}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2510.26830}, }