Towards Trustworthy Multimodal Moderation via Policy-Aligned Reasoning and Hierarchical Labeling
通过政策对齐推理和分层标注实现可信的多模态审核
机构 * Shanghai Jiao Tong University(上海交通大学) ; Xiaohongshu Inc.(小红书公司) ; Huazhong University of Science and Technology(华中科技大学)
AI总结 Hi-Guard通过政策对齐推理和分层标注提升多模态审核的准确性、泛化性和可解释性。
Comments Accepted by KDD 2026. Code is available at https://github.com/lianqi1008/Hi-Guard