CausalGaze: Unveiling Hallucinations via Counterfactual Graph Intervention in Large Language Models
CausalGaze: 通过反事实图干预揭示大语言模型的幻觉
机构 * College of Electronic Engineering, National University of Defense Technology(国防科技大学电子工程学院) ; Anhui Province Key Laboratory of Cyberspace Security Situation Awareness and Evaluation(安徽省网络空间安全态势感知与评估重点实验室) ; Institute of Computer Application, China Academy of Engineering Physics(中国工程物理研究院计算机应用研究所)
AI总结 CausalGaze通过反事实图干预揭示大语言模型的幻觉,利用结构因果模型提升模型可解释性,在四个数据集和三个常用LLM上实验表明其有效性,尤其在TruthfulQA数据集上比现有方法提升3.3%的AUROC。
Comments Accepted as ACL2026 Findings