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RAG / 检索增强生成

检索增强生成、向量检索、知识库问答和面向大模型的搜索系统。

共收录 4563 信号源:cs.IR, cs.CL, cs.AI, cs.DB

1. 检索器与排序 4563 篇

2410.10293 2025-02-18 cs.IR cs.CL 86%

FunnelRAG: A Coarse-to-Fine Progressive Retrieval Paradigm for RAG

Xinping Zhao, Yan Zhong, Zetian Sun, Xinshuo Hu, Zhenyu Liu, Dongfang Li, Baotian Hu, Min Zhang

专题命中 检索器与排序 :RAG(title,abstract);retrieval-augmented generation(abstract);retriever(abstract);分类 cs.IR、cs.CL

Comments 18 pages, 6 figures, 13 tables. Accepted by NAACL 2025

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2407.10805 2025-02-11 cs.CL cs.AI 86%

Think-on-Graph 2.0: Deep and Faithful Large Language Model Reasoning with Knowledge-guided Retrieval Augmented Generation

Shengjie Ma, Chengjin Xu, Xuhui Jiang, Muzhi Li, Huaren Qu, Cehao Yang, Jiaxin Mao, Jian Guo

专题命中 检索器与排序 :retrieval augmented generation(title);retrieval-augmented generation(abstract);RAG(abstract);knowledge retrieval(abstract)

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2407.15831 2025-02-10 cs.IR cs.AI 86%

NV-Retriever: Improving text embedding models with effective hard-negative mining

Gabriel de Souza P. Moreira, Radek Osmulski, Mengyao Xu, Ronay Ak, Benedikt Schifferer, Even Oldridge

专题命中 检索器与排序 :retriever(title,abstract);retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.AI

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2501.18365 2025-01-31 cs.CL cs.IR 86%

RbFT: Robust Fine-tuning for Retrieval-Augmented Generation against Retrieval Defects

Yiteng Tu, Weihang Su, Yujia Zhou, Yiqun Liu, Qingyao Ai

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract);retriever(abstract);分类 cs.IR、cs.CL

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2501.04635 2025-01-17 cs.IR cs.AI 86%

Knowledge Retrieval Based on Generative AI

Te-Lun Yang, Jyi-Shane Liu, Yuen-Hsien Tseng, Jyh-Shing Roger Jang

专题命中 检索器与排序 :knowledge retrieval(title,abstract);retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.AI

Comments 8 pages, 13 figures, 1 table

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2501.00309 2025-01-09 cs.IR cs.CL cs.LG 86%

Retrieval-Augmented Generation with Graphs (GraphRAG)

Haoyu Han, Yu Wang, Harry Shomer, Kai Guo, Jiayuan Ding, Yongjia Lei, Mahantesh Halappanavar, Ryan A. Rossi, Subhabrata Mukherjee, Xianfeng Tang, Qi He, Zhigang Hua, Bo Long, Tong Zhao, Neil Shah, Amin Javari, Yinglong Xia, Jiliang Tang

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract);retriever(abstract);分类 cs.IR、cs.CL

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2412.16500 2025-01-06 eess.AS cs.AI cs.CL 86%

Speech Retrieval-Augmented Generation without Automatic Speech Recognition

Do June Min, Karel Mundnich, Andy Lapastora, Erfan Soltanmohammadi, Srikanth Ronanki, Kyu Han

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract);retriever(abstract);分类 cs.CL、cs.AI

Comments ICASSP 2025

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2411.03957 2024-11-07 cs.IR cs.AI 86%

Fine-Grained Guidance for Retrievers: Leveraging LLMs' Feedback in Retrieval-Augmented Generation

Yuhang Liu, Xueyu Hu, Shengyu Zhang, Jingyuan Chen, Fan Wu, Fei Wu

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract);retriever(abstract);分类 cs.IR、cs.AI

Comments 13 pages, 4 figures

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2410.05983 2024-10-10 cs.CL cs.AI cs.LG 86%

Long-Context LLMs Meet RAG: Overcoming Challenges for Long Inputs in RAG

Bowen Jin, Jinsung Yoon, Jiawei Han, Sercan O. Arik

专题命中 检索器与排序 :RAG(title,abstract);retrieval-augmented generation(abstract);retriever(abstract);分类 cs.CL、cs.AI

Comments 34 pages

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2408.04259 2024-09-27 cs.CL cs.AI 86%

EfficientRAG: Efficient Retriever for Multi-Hop Question Answering

Ziyuan Zhuang, Zhiyang Zhang, Sitao Cheng, Fangkai Yang, Jia Liu, Shujian Huang, Qingwei Lin, Saravan Rajmohan, Dongmei Zhang, Qi Zhang

专题命中 检索器与排序 :retriever(title,abstract);retrieval-augmented generation(abstract);RAG(abstract);分类 cs.CL、cs.AI

Comments 20 pages, 4 figures

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2406.18676 2024-07-19 cs.CL cs.AI cs.LG 86%

Understand What LLM Needs: Dual Preference Alignment for Retrieval-Augmented Generation

Guanting Dong, Yutao Zhu, Chenghao Zhang, Zechen Wang, Zhicheng Dou, Ji-Rong Wen

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract);retriever(abstract);分类 cs.CL、cs.AI

Comments Work in progress

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2406.12430 2024-06-19 cs.CL cs.AI cs.LG 86%

PlanRAG: A Plan-then-Retrieval Augmented Generation for Generative Large Language Models as Decision Makers

Myeonghwa Lee, Seonho An, Min-Soo Kim

专题命中 检索器与排序 :retrieval augmented generation(title,abstract);RAG(abstract);retriever(abstract);分类 cs.CL、cs.AI

Comments NAACL 2024

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2405.18414 2024-05-29 cs.CL cs.AI cs.LG cs.SI 86%

Don't Forget to Connect! Improving RAG with Graph-based Reranking

Jialin Dong, Bahare Fatemi, Bryan Perozzi, Lin F. Yang, Anton Tsitsulin

专题命中 检索器与排序 :RAG(title,abstract);retrieval augmented generation(abstract);retriever(abstract);分类 cs.CL、cs.AI

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2405.13002 2024-05-24 cs.CL cs.AI 86%

DuetRAG: Collaborative Retrieval-Augmented Generation

Dian Jiao, Li Cai, Jingsheng Huang, Wenqiao Zhang, Siliang Tang, Yueting Zhuang

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract);knowledge retrieval(abstract);分类 cs.CL、cs.AI

Comments 5 pages

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2401.14887 2024-05-02 cs.IR cs.CL 86%

The Power of Noise: Redefining Retrieval for RAG Systems

Florin Cuconasu, Giovanni Trappolini, Federico Siciliano, Simone Filice, Cesare Campagnano, Yoelle Maarek, Nicola Tonellotto, Fabrizio Silvestri

专题命中 检索器与排序 :RAG(title,abstract);retrieval-augmented generation(abstract);retriever(abstract);分类 cs.IR、cs.CL

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2403.14374 2024-03-22 cs.CL cs.IR 86%

FIT-RAG: Black-Box RAG with Factual Information and Token Reduction

Yuren Mao, Xuemei Dong, Wenyi Xu, Yunjun Gao, Bin Wei, Ying Zhang

专题命中 检索器与排序 :RAG(title,abstract);retrieval-augmented generation(abstract);retriever(abstract);分类 cs.IR、cs.CL

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2506.09200 2025-06-13 cs.LG cs.CL 86%

FedRAG: A Framework for Fine-Tuning Retrieval-Augmented Generation Systems

Val Andrei Fajardo, David B. Emerson, Amandeep Singh, Veronica Chatrath, Marcelo Lotif, Ravi Theja, Alex Cheung, Izuki Matsuba

机构 * Vector Institute(向量研究所)

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract,comments);retriever(abstract);分类 cs.CL

Comments 9 pages, 4 figures, 2 tables. Accepted for the CODEML Workshop at ICML 2025. Framework code available at https://github.com/VectorInstitute/fed-rag

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2603.26807 2026-07-30 cs.IR cs.AI cs.CL 版本更新 86%

GroupRAG: Cognitively Inspired Group-Aware Retrieval and Reasoning via Knowledge-Driven Problem Structuring

GroupRAG: 基于知识驱动的问题结构化进行的认知启发式组感知检索与推理

Xinyi Duan, Yuanrong Tang, Jiangtao Gong

机构 * Tsinghua University(清华大学)

专题命中 检索器与排序 :RAG(summary_cn,abstract);retrieval-augmented generation(abstract);分类 cs.IR、cs.CL、cs.AI

AI总结 GroupRAG通过知识驱动的关键点分组,实现组感知的检索与推理,提升语言模型在现实场景中的表现,实验表明其优于RAG和CoT基线方法。

Comments 9 pages, 3 figures

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2606.25343 2026-06-29 cs.CV 新提交 86%

Invoice Haystack: Benchmarking Document Retrieval and Visual Question Answering Under Strong Visual Homogeneity

发票草垛:强视觉同质性下的文档检索与视觉问答基准测试

Heethanjan Kanagalingam, Thenukan Pathmanathan, Mokeeshan Vathanakumar, Basim Azam, Sarah Monazam Erfani, Naveed Akhtar

机构 * The University of Melbourne(墨尔本大学) Lakehead University(湖首大学)

专题命中 检索器与排序 :RAG(summary_cn,abstract);retrieval-augmented generation(abstract);hybrid retrieval(abstract)

AI总结 针对视觉同质文档集合中的检索困难,提出Invoice Haystack基准和VL-RAG混合检索框架,通过文本与视觉嵌入融合及VLM验证过滤,显著提升检索准确率。

Comments Accepted to presentation at ECCV 2026

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2505.09246 2026-05-15 cs.IR cs.AI cs.CL 86%

Autofocus Retrieval: An Effective Pipeline for Multi-Hop Question Answering With Semi-Structured Knowledge

自动聚焦检索:一种基于半结构化知识的多跳问答有效流程

Derian Boer, Stephen Roth, Stefan Kramer

机构 * Institute of Computer Science(计算机科学研究所) Johannes Gutenberg University Mainz(美因茨约翰内斯·古腾堡大学)

专题命中 检索器与排序 :retriever(summary_cn,abstract);hybrid retrieval(abstract);分类 cs.IR、cs.CL、cs.AI

AI总结 本文提出Autofocus-Retriever框架,通过结合结构和文本检索方法,在三个STaRK问答基准测试中取得最佳零样本和一次样本结果,其性能由四个约束驱动检索步骤和四个补充处理步骤驱动。

Journal ref Transactions on Machine Learning Research 2026

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2602.00052 2026-04-20 cs.IR cs.AI cs.CL cs.LG 86%

AI-assisted Protocol Information Extraction For Improved Accuracy and Efficiency in Clinical Trial Workflows

人工智能辅助的协议信息提取以提高临床试验工作流程的准确性和效率

Ramtin Babaeipour, François Charest, Madison Wright

机构 * Banting Health AI(巴丁健康AI)

专题命中 检索器与排序 :RAG(summary_cn,abstract);retrieval-augmented generation(abstract);分类 cs.IR、cs.CL、cs.AI

AI总结 本文研究了利用AI系统进行临床试验协议信息提取,通过比较RAG方法与传统LLM的准确性,发现AI能显著提升提取效率和准确性,降低工作负担。

Comments Updated to accepted manuscript. Published in Journal of Biomedical Informatics, Volume 179, July 2026, 105036

Journal ref Journal of Biomedical Informatics, Volume 179, July 2026, 105036

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2604.00715 2026-08-11 cs.CL cs.AI cs.LG 版本更新 86%

To Memorize or to Retrieve: Scaling the Interaction Between Pretraining and Retrieval

记忆还是检索:考虑RAG的缩放规律

Karan Singh, Michael Yu, Varun Gangal, Zhuofu Tao, Sachin Kumar, Emmy Liu, Steven Y. Feng

机构 * Stanford University(斯坦福大学) Independent Researcher(独立研究员) Patronus AI The Ohio State University(俄亥俄州立大学) Carnegie Mellon University(卡内基梅隆大学)

专题命中 检索器与排序 :RAG(title_cn,abstract);retrieval-augmented generation(abstract);分类 cs.CL、cs.AI

AI总结 研究探讨了预训练知识与检索知识的平衡,提出三维缩放框架,揭示在不同模型规模和任务类型下检索的边际效用,为语言模型设计提供数据资源分配指导。

Comments Code available at https://github.com/DegenAI-Labs/RAG-Scaling-Laws

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2608.20246 2026-08-21 cs.IR 新提交 85%

What Makes a Good Fiqh Retriever? Answer Retrieval for Arabic Islamic Jurisprudence

什么样的伊斯兰教法检索器是优秀的?阿拉伯伊斯兰教法的答案检索

Somaya Eltanbouly, Heba Sbahi, Samer Rashwani, Abdessalam Bouchekif, Mutaz al-Khatib, Shahd Gaben, Mohammed Ghaly

专题命中 检索器与排序 :retriever(title,abstract);retrieval-augmented generation(abstract);hybrid retrieval(abstract);分类 cs.IR

AI总结 本研究针对阿拉伯伊斯兰教法构建检索测试集,评估多种检索策略,发现教法学派感知过滤可显著提升教派特定问题的检索性能,核心挑战是区分答案承载与主题相似的非答案段落。

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2608.07006 2026-08-10 cs.CL cs.CV 新提交 85%

Does More Retrieved Evidence Help Visual Retrieval-Augmented Generation with Diffusion Language Models?

更多检索到的证据是否有助于基于扩散语言模型的视觉检索增强生成?

Jiankun Wang, Yisen Gao, Ziwei Zhang, Xingcheng Fu, Jiaxin Bai, Chen Gao

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract,abstract_cn);分类 cs.CL

AI总结 针对基于扩散语言模型的视觉检索增强生成,研究发现无条件扩大检索证据会因语义冲突降低准确率,提出无需训练的基于熵的候选过滤框架,可平均提升答案准确率2.62个百分点。

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2605.27860 2026-08-04 cs.AI 版本更新 85%

C-MIG: Multi-view Information Gain-based Retrieval-Augmented Generation for Clinical Diagnosis Reasoning

C-MIG:基于多视角信息增益的检索增强生成用于临床诊断推理

Yuwei Miao, Gen Li, Yunsheng Zeng, Xiandong Li, Yujin Wang, Siyu Chen, Luning Wang, Yunhao Qiao, Junfeng Wang, Jianwei Lv, Bo Yuan

机构 * Baidu Inc(百度公司)

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract,abstract_cn);分类 cs.AI

AI总结 提出C-MIG框架,通过多视角信息增益和多重子查询检索增强策略,解决检索增强生成中奖励信号丢失和异构推理监督问题,在临床诊断任务上取得最优性能。

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2607.16431 2026-07-21 cs.CL 新提交 85%

RIMS: Preference Optimization via Smoothed Multi-pair Aggregation for Small-Scale LLM Retrieval-Augmented Generation

RIMS:通过平滑多对聚合进行偏好优化以实现小规模语言模型检索增强生成

Pei Tian, Zihan Dong, Tianci Liu, Linjun Zhang, Haoyu Wang

机构 * Columbia University(哥伦比亚大学) Rutgers University(罗格斯大学) Purdue University(普渡大学) SUNY Albany(纽约州立大学奥尔巴尼分校)

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract,abstract_cn);分类 cs.CL

AI总结 研究针对小规模语言模型检索增强生成中对噪声证据敏感的问题,提出RIMS框架,通过合成偏好数据、软聚合机制及偏好优化,实现更好性能,在多基准测试中优于现有方法

Journal ref COLM 2026

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2607.14046 2026-07-16 cs.AI 新提交 85%

Earthquaker-AI: A Retrieval-Augmented Generation Framework with Rubric-Based Assessment for Primary School Earthquake Education

地震人工智能:一种基于评分标准评估的小学地震教育检索增强生成框架

Xanthi Kokkinou, Chaido Mizeli, Nafsika Koulaxidou, Marina Delianidi, Konstantinos Diamantaras

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract,abstract_cn);分类 cs.AI

AI总结 研究针对小学生地震教育问题,提出地震人工智能混合教育框架,集成检索增强生成对话式AI助手,结合乐高机器人、评分标准和AI,通过不同年级的渐进学习提升学生地震应对能力,实验显示有高可信度和准确性。

Comments 17 pages, 4 figures

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2602.05235 2026-07-14 cs.CL 版本更新 85%

FedMosaic: Federated Retrieval-Augmented Generation via Parametric Adapters

FedMosaic:通过参数适配器进行联邦检索增强生成

Zhilin Liang, Yuxiang Wang, Zimu Zhou, Hainan Zhang, Boyi Liu, Yongxin Tong

机构 * SKLCCSE Lab Beihang University Beijing China(SKLCCSE实验室 北航) Department of Data Science City University of Hong Kong Hong Kong China(数据科学系 香港城市大学) Beijing Advanced Innovation Center Beihang University Beijing China(北京先进创新中心 北航) Beihang University(北航) City University of Hong Kong(香港城市大学)

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract,abstract_cn);分类 cs.CL

AI总结 研究针对隐私敏感领域,解决联邦检索增强生成中高存储通信及适配器聚合问题。核心方法是提出FedMosaic框架,聚类文档成多文档适配器并选择性聚合。主要贡献是准确率提高,存储和通信成本降低,且不共享原始文档。

Comments 11 pages

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2607.05428 2026-07-08 cs.DL cs.AI 新提交 85%

CHARLIE: An On-Premise Multi-Agent Retrieval-Augmented Generation System for Evidential Reasoning in Forensic Science

CHARLIE:用于法医学证据推理的本地多智能体检索增强生成系统

Leandro D. Carneiro, Andre L. S. Meirelles, Juliano de A. Gomes, Rafael C. A. Cabral

机构 * Forensic Institute, Civil Police of Federal District, Brazil(巴西联邦区刑事研究所) University of Brasília, Brazil(巴西巴西利亚大学)

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract,abstract_cn);分类 cs.AI

AI总结 介绍用于法医学证据推理的本地多智能体检索增强生成系统CHARLIE,通过结合多种机制应对取证挑战,在机构内运行维护数据主权等,经案例研究验证其能支持证据工作流程,为高风险取证环境部署AI系统提供蓝图。

Comments 10 pages, 1 figure. Archival version of a paper presented at RELAF 2026: 1st Workshop on Reasoning with Evidence in Law Enforcement and Forensics, co-located with ICAIL 2026, Singapore, June 2026

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2607.00570 2026-07-02 cs.CL 新提交 85%

Dual-Confidence Contrastive Decoding for Retrieval-Augmented Generation

双置信对比解码用于检索增强生成

Raymond Li, Md Tawkat Islam Khondaker, Amirhossein Abaskohi, Gabriel Murray, Giuseppe Carenini, Issam H. Laradji

机构 * ServiceNow Research(ServiceNow研究院) University of British Columbia(不列颠哥伦比亚大学)

专题命中 检索器与排序 :retrieval-augmented generation(title,abstract);RAG(abstract,abstract_cn);分类 cs.CL

AI总结 针对多文档检索增强生成中的内部证据冲突问题,提出无需训练的双置信对比解码方法,结合文档级和词元级置信度选择正负流,在DRQA等基准上取得最佳平均性能。

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