CausalRAG2: Hierarchical Causal Knowledge Graph Design for RAG
CausalRAG2: 面向RAG的分层因果知识图谱设计
机构 * Department of Computer and Data Sciences, Case Western Reserve University, Cleveland, OH, USA(计算机与数据科学系,凯斯西储大学,克利夫兰,OH,USA) ; Design and Innovation Department, Case Western Reserve University, Cleveland, OH, USA(设计与创新部门,凯斯西储大学,克利夫兰,OH,USA)
专题命中 图谱与结构化RAG :RAG(title,title_cn);retrieval augmented generation(abstract);分类 cs.IR、cs.AI
AI总结 提出CausalRAG2框架,通过分层模块间的因果门控机制显式建模因果关系,抑制虚假相关,实现大规模知识图谱上的可扩展推理,并引入HolisQA基准,实验表明其优于现有图基RAG方法。
Comments Accepted at ICML 2026