一作ACL 2026Findings· Findings of ACL
P anorama RAG : Enabling Consistent Global Topic Awareness in Graph-Based RAG
Ding Deng · Xiang Li · Yaqing Zhang · Meng Li · Xiting Wang
摘要
Graph-based Retrieval-Augmented Generation (RAG), which models relationships between fine-grained semantic units as a graph, effectively facilitates multi-hop reasoning to enhance large language model generation. However, its design focuses on local relationships, resulting in suboptimal performa...