et al., 2024] ◦ ノードをコミュニティ化‧要約し、 データ全体の傾向把握を実現 • • LightRAG [Guo et al., 2024] ◦ 低レベルと⾼レベルの⼆段階検索 • • StructRAG [Jiang et al., 2024] ◦ 質問に応じて知識構造を動的に選択し 推論を強化 GraphRAGの進化 Q. Zhang et al., "A Survey of Graph Retrieval-Augmented Generation for Customized Large Language Models," arXiv:2501.13958, 2025.
Edge et al., "From Local to Global: A Graph RAG Approach to Query-Focused Summarization," arXiv:2404.16130, 2024. ◦ Project Page: https://microsoft.github.io/graphrag/ • GraphRAG Survey ◦ Q. Zhang et al., "A Survey of Graph Retrieval-Augmented Generation for Customized Large Language Models," arXiv:2501.13958, 2025. • MMGraphRAG ◦ X. Wan and H. Yu, "MMGraphRAG: Bridging Vision and Language with Interpretable Multimodal Knowledge Graphs," arXiv:2507.20804, 2025. Reference