mKG-RAG: Leveraging Multimodal Knowledge Graphs in Retrieval-Augmented Generation for Knowledge-intensive VQA
mKG-RAG:利用多模态知识图谱在检索增强生成中进行知识密集型视觉问答
机构 * The Hong Kong Polytechnic University(香港理工大学)
专题命中 图谱与结构化RAG :RAG(title,title_cn);retrieval-augmented generation(title,abstract);retriever(abstract);分类 cs.AI
AI总结 本文提出mKG-RAG框架,通过整合多模态知识图谱提升检索增强生成在知识密集型视觉问答中的性能,采用双阶段检索策略和图提取方法构建高质量知识图谱,实验表明优于现有方法。
Comments In Proceedings of the 49th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR'26), July 20-24, 2026, Melbourne, VIC, Australia