@article{hiprobevadvideoanomalydetectionviahidden, title = {HiProbe-VAD: Video Anomaly Detection via Hidden States Probing in Tuning-Free Multimodal LLMs}, author = {Zhaolin Cai and Fan Li and Ziwei Zheng and Yanjun Qin}, year = {2025}, eprint = {2507.17394}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2507.17394}, }