AI RESEARCH
TagRAG: Tag-guided Hierarchical Knowledge Graph Retrieval-Augmented Generation
arXiv CS.CL
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ArXi:2601.05254v3 Announce Type: replace-cross Retrieval-Augmented Generation enhances language models by retrieving external knowledge to informed and grounded responses. However, traditional RAG methods rely on fragment-level retrieval, limiting their ability to address query-focused summarization queries. GraphRAG