LLM-Confidence Reranker: A Training-Free Approach for Enhancing Retrieval-Augmented Generation Systems
LLM-Confidence Reranker: 一种无需训练的增强检索增强生成系统的方法
机构 * organization= School of Computer Science ; Technology, Dalian University of Technology , addressline= No.2 Linggong Road, Ganjingzi District , city= Dalian , postcode= 116024 , country= China ; organization= School of Information Engineering, Liaodong University , addressline= No.116 Linjiang Back Street, Zhenan District , city= Dandong , postcode= 118001 , country= China ; organization= School of Information Engineering, Dalian Ocean University , addressline= No. 2-52, Heishijiao Street, Shahekou District , city= Dalian , postcode= 116023 , country= China ; organization= Information Technology Center, Qinghai University , addressline= 251 Ningda Road, Chengbei District , city= Xining , postcode= 810016 , country= China ; organization= School of Electronic ; Information Engineering, Liaoning Technical University , addressline= 188 Longwan South Street, Sijiatun District , city= Huludao , postcode= 125105 , country= China ; organization= School of Artificial Intelligence, Tianjin Normal University , addressline= 393 Binshui West Road, Xiqing District , city= Tianjin , postcode= 300387 , country= China ; organization= Tencent (Dalian Northern Interactive Entertainment Technology Co., Ltd.) , addressline= 21/F, Tencent Building, No. 26 Jingxian St, Ganjingzi District , city= Dalian , postcode= 116085 , country= China
专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract);分类 cs.CL、cs.AI
AI总结 LLM-Confidence Reranker通过利用LLM置信度信号,无需训练提升检索增强生成系统的排序效果,有效减少幻觉问题。
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Journal ref Expert Systems with Applications. (2026) 131627