arXivDaily arXiv每日学术速递 周一至周五更新

AI 大模型

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 543 信号源:cs.IR, cs.CL, cs.AI, cs.DB

1. 知识库问答 543 篇

2512.05119 2025-12-08 cs.IR cs.AI cs.CL 85%

RAG-IGBench: Innovative Evaluation for RAG-based Interleaved Generation in Open-domain Question Answering

RAG-IGBench: 用于开放领域问答中基于检索增强生成的交错生成的创新评估

Rongyang Zhang, Yuqing Huang, Chengqiang Lu, Qimeng Wang, Yan Gao, Yi Wu, Yao Hu, Yin Xu, Wei Wang, Hao Wang, Enhong Chen

机构 * State Key Laboratory of Cognitive Intelligence, University of Science and Technology of China(认知智能国家重点实验室,中国科学技术大学) Xiaohongshu Inc.(小红书公司) Xi’an Jiaotong University(西安交通大学)

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.IR、cs.CL、cs.AI

AI总结 RAG-IGBench通过创新的评估指标和多模态数据,评估基于检索增强生成的交错生成任务,验证了模型在开放领域问答中的性能提升。

Comments 26 pages, 6 figures, NeurIPS 2025 D&B Track poster

详情

展开后加载摘要…

URL PDF HTML 收藏
2511.01643 2025-11-04 cs.CL cs.AI cs.IR 85%

A Graph-based RAG for Energy Efficiency Question Answering

Riccardo Campi, Nicolò Oreste Pinciroli Vago, Mathyas Giudici, Pablo Barrachina Rodriguez-Guisado, Marco Brambilla, Piero Fraternali

机构 * Politecnico di Milano, DEIB Department(米兰Politecnico大学DEIB部门) Voltiva Energy(Voltiva能源公司)

专题命中 知识库问答 :RAG(title,abstract);retrieval augmented generation(abstract);分类 cs.IR、cs.CL、cs.AI

Journal ref Verma, H., Bozzon, A., Mauri, A., Yang, J. (eds) Web Engineering. ICWE 2025. Lecture Notes in Computer Science, vol 15749. Springer, Cham

详情

展开后加载摘要…

URL PDF HTML 收藏
2510.14400 2025-10-21 cs.CL cs.AI cs.IR 85%

MedTrust-RAG: Evidence Verification and Trust Alignment for Biomedical Question Answering

Yingpeng Ning, Yuanyuan Sun, Ling Luo, Yanhua Wang, Yuchen Pan, Hongfei Lin

机构 * College of Computer Science and Technology, Dalian University of Technology(大连理工大学计算机科学与技术学院) Air Force Communications NCO Academy(空军通信NCO学院)

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.IR、cs.CL、cs.AI

Comments Accepted as a short paper at BlBM2025

详情

展开后加载摘要…

URL PDF HTML 收藏
2509.04716 2025-09-08 cs.CL cs.AI cs.IR 85%

KERAG: Knowledge-Enhanced Retrieval-Augmented Generation for Advanced Question Answering

Yushi Sun, Kai Sun, Yifan Ethan Xu, Xiao Yang, Xin Luna Dong, Nan Tang, Lei Chen

专题命中 知识库问答 :retrieval-augmented generation(title,abstract);RAG(abstract);分类 cs.IR、cs.CL、cs.AI

Comments Accepted by EMNLP Findings 2025

详情

展开后加载摘要…

URL PDF HTML 收藏
2504.01883 2025-04-03 cs.AI cs.CL cs.IR cs.LG 85%

CoRAG: Collaborative Retrieval-Augmented Generation

Aashiq Muhamed, Mona Diab, Virginia Smith

专题命中 知识库问答 :retrieval-augmented generation(title,abstract);RAG(abstract);分类 cs.IR、cs.CL、cs.AI

Comments NAACL 2024

详情

展开后加载摘要…

URL PDF HTML 收藏
2410.22353 2025-02-18 cs.IR cs.AI cs.CL 85%

RuleRAG: Rule-Guided Retrieval-Augmented Generation with Language Models for Question Answering

Zhongwu Chen, Chengjin Xu, Dingmin Wang, Zhen Huang, Yong Dou, Xuhui Jiang, Jian Guo

专题命中 知识库问答 :retrieval-augmented generation(title,abstract);RAG(abstract);分类 cs.IR、cs.CL、cs.AI

详情

展开后加载摘要…

URL PDF HTML 收藏
2508.05197 2026-03-17 cs.AI cs.CL cs.CV 84%

QA-Dragon: Query-Aware Dynamic RAG System for Knowledge-Intensive Visual Question Answering

QA-Dragon:面向知识密集型视觉问答的查询感知动态RAG系统

Zhuohang Jiang, Pangjing Wu, Xu Yuan, Wenqi Fan, Qing Li

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.CL、cs.AI;retrieval augmented generation(journal_ref)

AI总结 QA-Dragon通过引入领域路由器和搜索路由器,实现多模态、多轮和多跳推理,提升复杂视觉问答任务的推理性能,实验显示其在单源、多源和多轮任务中均优于基线模型。

Comments The source code for our system is released in https://github.com/jzzzzh/QA-Dragon

Journal ref 2025 KDD Cup Workshop for Multimodal Retrieval Augmented Generation

详情

展开后加载摘要…

URL PDF HTML 收藏
2606.10921 2026-08-07 cs.CL 版本更新 84%

Trace Only What You Need: Structure-Aware On-Demand Hypergraph Memory for Long-Document Question Answering

仅追踪所需:面向长文档问答的结构感知按需超图记忆

Xiangjun Zai, Xingyu Tan, Chen Chen, Xiaoyang Wang, Wenjie Zhang

机构 * University of New South Wales(新南威尔士大学) CSIRO(澳大利亚联邦科学与工业研究组织) University of Wollongong(伍伦贡大学)

专题命中 知识库问答 :RAG(summary_cn,abstract);retrieval-augmented generation(abstract);分类 cs.CL

AI总结 提出DocTrace,一种多智能体RAG框架,通过查询触发的知识组织、文档结构感知和经验引导推理,解决长文档问答中知识组织成本高、结构利用不足和推理经验无法复用的问题,在三个数据集上取得最佳性能。

详情

展开后加载摘要…

URL PDF HTML 收藏
2608.00765 2026-08-04 cs.CL 新提交 84%

RAGOCR: Optical Compression of Retrieval-Augmented Text via Visual Representation

RAGOCR:基于视觉表征的检索增强文本光学压缩

Jiayang Yu, Jialun Zhong, Lei Zou

机构 * Wangxuan Institute of Computer Technology, Peking University(北京大学王选计算机研究所)

专题命中 知识库问答 :RAG(summary_cn,abstract);retrieval-augmented generation(abstract);分类 cs.CL

AI总结 该研究针对RAG压缩的权衡问题,提出RAGOCR框架,通过查询感知动态分辨率机制压缩检索文档为视觉表征,在五个QA基准上实现比朴素RAG更高准确率和更低token需求,且优于各类压缩基线。

Comments Under reviewing

详情

展开后加载摘要…

URL PDF HTML 收藏
2412.14751 2026-04-17 cs.CL 84%

Query pipeline optimization for cancer patient question answering systems

癌症患者问答系统中的查询管道优化

Maolin He, Rena Gao, Mike Conway, Brian E. Chapman

机构 * School of Computing and Information Systems, University of Melbourne(墨尔本大学计算与信息系统学院) Health Data Science and Biostatistics, University of Texas Southwestern Medical Center(德克萨斯西南医学中心健康数据科学与生物统计学)

专题命中 知识库问答 :RAG(summary_cn,abstract);retrieval-augmented generation(abstract);分类 cs.CL

AI总结 本文提出了一种针对癌症患者问答系统的RAG查询管道三方面优化方法,通过改进文档检索、段落检索和语义表示,提升了回答准确性。

Comments This paper has been accepted as a Findings Paper in ACL 2026

详情

展开后加载摘要…

URL PDF HTML 收藏
2504.03616 2026-03-31 cs.CL cs.AI 84%

Multilingual Retrieval-Augmented Generation for Knowledge-Intensive Task

多语言检索增强生成用于知识密集型任务

Leonardo Ranaldi, Barry Haddow, Alexandra Birch

专题命中 知识库问答 :retrieval-augmented generation(title,abstract);RAG(abstract);分类 cs.CL、cs.AI

AI总结 本文研究多语言检索增强生成在开放域问答中的有效性,提出tRAG和MultiRAG方法,发现tRAG覆盖有限,MultiRAG效率高但存在不一致,CrossRAG通过翻译文档到共同语言提升性能。

Journal ref 2026.findings-eacl.35

详情

展开后加载摘要…

URL PDF HTML 收藏
2505.13557 2026-02-13 cs.IR cs.AI 84%

AMAQA: A Metadata-based QA Dataset for RAG Systems

AMAQA:基于元数据的问答数据集用于RAG系统

Davide Bruni, Marco Avvenuti, Nicola Tonellotto, Maurizio Tesconi

机构 * Institute for Informatics and Telematics, National Research Council(信息与电信研究院,国家研究院) Department of Information Engineering, University of Pisa(信息工程系,比萨大学) Department of Computer Science, University of Pisa(计算机科学系,比萨大学)

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.IR、cs.AI

AI总结 AMAQA是首个整合元数据的单跳问答基准测试,通过结合文本和元数据提升问答系统性能。

详情

展开后加载摘要…

URL PDF HTML 收藏
2602.04711 2026-02-06 cs.IR cs.AI 84%

Addressing Corpus Knowledge Poisoning Attacks on RAG Using Sparse Attention

通过稀疏注意力缓解RAG中的语料知识污染攻击

Sagie Dekel, Moshe Tennenholtz, Oren Kurland

机构 * Faculty of Data and Decision Sciences, Technion - Israel Institute of Technology, Haifa, Israel(数据与决策科学学院,技术Ion-以色列理工学院,海法,以色列)

专题命中 知识库问答 :RAG(title,abstract);retrieval augmented generation(abstract);分类 cs.IR、cs.AI

AI总结 本文提出SDAG方法,通过稀疏注意力机制有效防御RAG中的语料知识污染攻击,显著提升防御性能。

详情

展开后加载摘要…

URL PDF HTML 收藏
2601.12658 2026-01-27 cs.CL cs.AI 84%

Augmenting Question Answering with A Hybrid RAG Approach

通过混合RAG方法增强问答

Tianyi Yang, Nashrah Haque, Vaishnave Jonnalagadda, Yuya Jeremy Ong, Zhehui Chen, Yanzhao Wu, Lei Yu, Divyesh Jadav, Wenqi Wei

机构 * Plastic Lab(塑料实验室) Google(谷歌) Florida International University(佛罗里达国际大学) Rensselaer Polytechnic Institute(伦塞拉尔理工学院)

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.CL、cs.AI

AI总结 本文提出SSRAG方法,通过混合查询增强、代理路由和结构化检索技术,提升问答任务的响应质量。

Comments 10 pages, 5 tables, 2 figures; presented at IEEE CogMI 2025

详情

展开后加载摘要…

URL PDF HTML 收藏
2504.16787 2026-01-13 cs.CL cs.AI 84%

Credible Plan-Driven RAG Method for Multi-Hop Question Answering

可信计划驱动的RAG方法用于多跳问答

Ningning Zhang, Chi Zhang, Zhizhong Tan, Xingxing Yang, Weiping Deng, Wenyong Wang

机构 * Macau University of Science and Technology(澳门科学技术大学)

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.CL、cs.AI

AI总结 PAR-RAG通过引入复杂性感知的计划生成和双验证机制,提升了多跳问答任务中的推理稳定性和事实一致性,实现了更可靠的问答性能。

Comments 24 pages, 7 figures

详情

展开后加载摘要…

URL PDF HTML 收藏
2511.10900 2025-11-20 cs.CL cs.AI 84%

Expert-Guided Prompting and Retrieval-Augmented Generation for Emergency Medical Service Question Answering

Xueren Ge, Sahil Murtaza, Anthony Cortez, Homa Alemzadeh

专题命中 知识库问答 :retrieval-augmented generation(title,abstract);RAG(abstract);分类 cs.CL、cs.AI

Comments Accepted by AAAI 2026

详情

展开后加载摘要…

URL PDF HTML 收藏
2511.07445 2025-11-12 cs.CL cs.AI 84%

A Preliminary Study of RAG for Taiwanese Historical Archives

Claire Lin, Bo-Han Feng, Xuanjun Chen, Te-Lun Yang, Hung-yi Lee, Jyh-Shing Roger Jang

机构 * Department of Information Management, National Taiwan University(国家台湾大学信息管理系) Department of Computer Science and Information Engineering, National Taiwan University(国家台湾大学计算机科学与信息工程系) Graduate Institute of Communication Engineering, National Taiwan University(国家台湾大学通信工程研究所) Graduate Institute of Networking and Multimedia, National Taiwan University(国家台湾大学网络与多媒体研究所)

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.CL、cs.AI

Comments Accepted by ROCLING 2025

详情

展开后加载摘要…

URL PDF HTML 收藏
2510.23070 2025-10-28 cs.CL cs.AI 84%

Quality-Aware Translation Tagging in Multilingual RAG system

Hoyeon Moon, Byeolhee Kim, Nikhil Verma

机构 * Yonsei University(延世大学) University of Ulsan College of Medicine(釜山大学医学院) LG Electronics, Toronto AI Lab(LG电子,多伦多AI实验室)

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.CL、cs.AI

Comments EMNLP 2025 MRL Workshop

详情

展开后加载摘要…

URL PDF HTML 收藏
2510.21068 2025-10-27 cs.CL cs.AI 84%

Bridging Language Gaps with Adaptive RAG: Improving Indonesian Language Question Answering

William Christian, Daniel Adamlu, Adrian Yu, Derwin Suhartono

机构 * Computer Science Department(计算机科学系) School of Computer Science(计算机科学学院) Bina Nusantara University(宾厄斯大学)

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.CL、cs.AI

Comments 12 pages, 7 figures, 5 tables

详情

展开后加载摘要…

URL PDF HTML 收藏
2506.05278 2025-10-07 cs.CL cs.AI 84%

Micro-Act: Mitigating Knowledge Conflict in LLM-based RAG via Actionable Self-Reasoning

Nan Huo, Jinyang Li, Bowen Qin, Ge Qu, Xiaolong Li, Xiaodong Li, Chenhao Ma, Reynold Cheng

机构 * The University of Hong Kong(香港大学) BAAI(百度人工智能研究院) Xiamen University(厦门大学) The Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳))

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.CL、cs.AI

Comments Accepted by ACL 2025 Main

详情

展开后加载摘要…

URL PDF HTML 收藏
2504.05312 2025-09-12 cs.IR cs.AI 84%

Towards Adaptive Memory-Based Optimization for Enhanced Retrieval-Augmented Generation

Qitao Qin, Yucong Luo, Yihang Lu, Zhibo Chu, Xiaoman Liu, Xianwei Meng

机构 * University of Science and Technology of China(中国科学技术大学) Hefei Institutes of Physical Science, Chinese Academy of Sciences(中国科学院合肥研究院)

专题命中 知识库问答 :retrieval-augmented generation(title,abstract);RAG(abstract);分类 cs.IR、cs.AI

Comments Accept by ACL 2025 findings

详情

展开后加载摘要…

URL PDF HTML 收藏
2508.15849 2025-08-25 cs.CL cs.IR 84%

MedCoT-RAG: Causal Chain-of-Thought RAG for Medical Question Answering

Ziyu Wang, Elahe Khatibi, Amir M. Rahmani

机构 * University of California, Irvine(加州大学 Irvine 分校)

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.IR、cs.CL

详情

展开后加载摘要…

URL PDF HTML 收藏
2508.11247 2025-08-18 cs.CL cs.AI 84%

Cross-Granularity Hypergraph Retrieval-Augmented Generation for Multi-hop Question Answering

Changjian Wang, Weihong Deng, Weili Guan, Quan Lu, Ning Jiang

专题命中 知识库问答 :retrieval-augmented generation(title,abstract);RAG(abstract);分类 cs.CL、cs.AI

详情

展开后加载摘要…

URL PDF HTML 收藏
2505.11626 2025-06-05 cs.CL cs.AI 84%

THELMA: Task Based Holistic Evaluation of Large Language Model Applications-RAG Question Answering

Udita Patel, Rutu Mulkar, Jay Roberts, Cibi Chakravarthy Senthilkumar, Sujay Gandhi, Xiaofei Zheng, Naumaan Nayyar, Parul Kalra, Rafael Castrillo

机构 * Amazon.com Services Inc.(亚马逊公司)

专题命中 知识库问答 :RAG(title,abstract);retrieval augmented generation(abstract);分类 cs.CL、cs.AI

Comments Added author

详情

展开后加载摘要…

URL PDF HTML 收藏
2505.19754 2025-06-03 cs.CL cs.AI 84%

NeuSym-RAG: Hybrid Neural Symbolic Retrieval with Multiview Structuring for PDF Question Answering

Ruisheng Cao, Hanchong Zhang, Tiancheng Huang, Zhangyi Kang, Yuxin Zhang, Liangtai Sun, Hanqi Li, Yuxun Miao, Shuai Fan, Lu Chen, Kai Yu

机构 * MoE Key Lab of Artificial Intelligence(摩尔电子关键实验室) X-LANCE Lab, School of Computer Science, Shanghai Jiao Tong University(X-LANCE实验室,计算机科学学院,上海交通大学) Jiangsu Key Lab of Language Computing(江苏语言计算重点实验室) AISpeech Co., Ltd.(AISpeech公司) Suzhou Laboratory(苏州实验室)

专题命中 知识库问答 :RAG(title,abstract);retrieval augmented generation(abstract);分类 cs.CL、cs.AI

Comments 29 pages, 11 figures, 12 tables, accepted to ACL 2025 Long Main

详情

展开后加载摘要…

URL PDF HTML 收藏
2412.06832 2025-04-30 cs.SE cs.AI cs.CL cs.DC 84%

SLA Management in Reconfigurable Multi-Agent RAG: A Systems Approach to Question Answering

Michael Iannelli, Sneha Kuchipudi, Vera Dvorak

机构 * Yext, Inc.(Yext公司)

专题命中 知识库问答 :RAG(title,abstract);retrieval augmented generation(abstract);分类 cs.CL、cs.AI

详情

展开后加载摘要…

URL PDF HTML 收藏
2502.10596 2025-03-04 cs.CL cs.AI cs.LG 84%

Post-training an LLM for RAG? Train on Self-Generated Demonstrations

Matthew Finlayson, Ilia Kulikov, Daniel M. Bikel, Barlas Oguz, Xilun Chen, Aasish Pappu

专题命中 知识库问答 :RAG(title,abstract);retrieval augmented generation(abstract);分类 cs.CL、cs.AI

详情

展开后加载摘要…

URL PDF HTML 收藏
2501.06468 2025-01-14 cs.CL cs.AI 84%

First Token Probability Guided RAG for Telecom Question Answering

Tingwei Chen, Jiayi Chen, Zijian Zhao, Haolong Chen, Liang Zhang, Guangxu Zhu

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.CL、cs.AI

详情

展开后加载摘要…

URL PDF HTML 收藏
2405.19519 2025-01-08 cs.CL cs.AI 84%

Two-Layer Retrieval-Augmented Generation Framework for Low-Resource Medical Question Answering Using Reddit Data: Proof-of-Concept Study

Sudeshna Das, Yao Ge, Yuting Guo, Swati Rajwal, JaMor Hairston, Jeanne Powell, Drew Walker, Snigdha Peddireddy, Sahithi Lakamana, Selen Bozkurt, Matthew Reyna, Reza Sameni, Yunyu Xiao, Sangmi Kim, Rasheeta Chandler, Natalie Hernandez, Danielle Mowery, Rachel Wightman, Jennifer Love, Anthony Spadaro, Jeanmarie Perrone, Abeed Sarker

专题命中 知识库问答 :retrieval-augmented generation(title,abstract);RAG(abstract);分类 cs.CL、cs.AI

Comments Published in JMIR: https://www.jmir.org/2025/1/e66220

详情

展开后加载摘要…

URL PDF HTML 收藏
2407.09252 2024-10-30 cs.CL cs.IR 84%

Context Embeddings for Efficient Answer Generation in RAG

David Rau, Shuai Wang, Hervé Déjean, Stéphane Clinchant

专题命中 知识库问答 :RAG(title,abstract);retrieval-augmented generation(abstract);分类 cs.IR、cs.CL

Comments 10 pages

Journal ref WSDM 2025

详情

展开后加载摘要…

URL PDF HTML 收藏