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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。

2026-01-27 至 2026-01-27 共收录 15 信号源:cs.IR, cs.CL, cs.AI, cs.DB

1. 检索器与排序 15 篇

2601.17212 2026-01-27 cs.CL 88%

DF-RAG: Query-Aware Diversity for Retrieval-Augmented Generation

DF-RAG:基于查询的多样性检索增强生成

Saadat Hasan Khan, Spencer Hong, Jingyu Wu, Kevin Lybarger, Youbing Yin, Erin Babinsky, Daben Liu

机构 * George Mason University(乔治·马歇尔大学) Capital One

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

AI总结 DF-RAG通过在检索阶段引入多样性,提升复杂推理问答任务的F1性能,相比传统RAG提升了4-10个百分点,并接近Oracle上限的91.3%

Comments Accepted to Findings of EACL 2026

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2601.15124 2026-01-27 cs.LG cs.AI 88%

RAG-GFM: Overcoming In-Memory Bottlenecks in Graph Foundation Models via Retrieval-Augmented Generation

RAG-GFM:通过检索增强生成克服图基础模型中的内存瓶颈

Haonan Yuan, Qingyun Sun, Jiacheng Tao, Xingcheng Fu, Jianxin Li

机构 * SKLCCSE, School of Computer Science and Engineering(计算机科学与工程学院) Beihang University(北航) Guangxi Normal University(广西师范大学)

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

AI总结 RAG-GFM通过检索增强生成方法,解决图基础模型中的内存瓶颈问题,提升模型的效率和效果。

Comments Accepted by the Web Conference 2026 (Research Track)

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2601.17532 2026-01-27 cs.CL cs.AI 86%

Less is More for RAG: Information Gain Pruning for Generator-Aligned Reranking and Evidence Selection

少即是多:为生成器对齐的检索增强生成中的信息增益剪枝

Zhipeng Song, Yizhi Zhou, Xiangyu Kong, Jiulong Jiao, Xinrui Bao, Xu You, Xueqing Shi, Yuhang Zhou, Heng Qi

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= College of Health-Preservation Wellness, Dalian Medical University , addressline= No. 9 West Section of Lvshun South Road, Lvshunkou District , city= Dalian , postcode= 116044 , 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= School of Information Engineering, Liaodong University , addressline= No.116 Linjiang Back Street, Zhenan District , city= Dandong , postcode= 118001 , 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= 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 :RAG(title,abstract);retrieval-augmented generation(abstract);retriever(abstract);分类 cs.CL、cs.AI

AI总结 本文提出信息增益剪枝方法,通过生成器对齐的效用信号优化证据选择,提升RAG在有限上下文预算下的生成质量与效率。

Comments 26 pages, 10 figures

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2601.16984 2026-01-27 cs.LG cs.AI cs.CL cs.CV cs.IR cs.MM 85%

TelcoAI: Advancing 3GPP Technical Specification Search through Agentic Multi-Modal Retrieval-Augmented Generation

TelcoAI: 通过代理多模态检索增强生成技术推进3GPP技术规范搜索

Rahul Ghosh, Chun-Hao Liu, Gaurav Rele, Vidya Sagar Ravipati, Hazar Aouad

机构 * Generative AI Innovation Center, Amazon Web Services (AWS)(生成式AI创新中心,亚马逊网络服务)

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

AI总结 TelcoAI通过代理多模态检索增强生成技术,提升3GPP技术规范搜索的准确性和效率,实现87%的召回率和16%的性能提升。

Comments Accepted to IJCNLP-AACL 2025

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2510.12668 2026-01-27 cs.IR cs.CL 84%

Understanding Parametric Knowledge Injection in Retrieval-Augmented Generation

理解检索增强生成中的参数化知识注入

Minghao Tang, Shiyu Ni, Jingtong Wu, Zengxin Han, Keping Bi

机构 * State Key Laboratory of AI Safety(人工智能安全国家重点实验室) ICT, Chinese Academy of Sciences(中国科学院信息科技研究院) University of Chinese Academy of Sciences(中国科学院大学)

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

AI总结 本文研究了参数化RAG中的知识注入,发现结合传统和参数化方法(PT-RAG)在性能上最佳,同时揭示了其在知识冲突和鲁棒性方面的优势。

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2503.06950 2026-01-27 cs.CL 83%

CtrlRAG: Black-box Document Poisoning Attacks for Retrieval-Augmented Generation of Large Language Models

CtrlRAG:用于大型语言模型检索增强生成的黑盒文档污染攻击

Runqi Sui

机构 * Beijing University of Posts and Telecommunications(北京邮电大学) Sun Yat-sen University(中山大学)

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

AI总结 CtrlRAG通过注入恶意文档实现对RAG系统的黑盒攻击,提升攻击成功率并提出动态防御策略以平衡安全与性能。

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2511.17044 2026-01-27 cs.IR 83%

Parametric Retrieval-Augmented Generation using Latent Routing of LoRA Adapters

基于LoRA适配器潜在路由的参数化检索增强生成

Zhan Su, Fengran Mo, Jinghan Zhang, Yuchen Hui, Jiaao Sun, Jian-yun Nie

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

AI总结 Poly-PRAG通过少量LoRA适配器和潜在路由函数,高效整合外部知识,降低存储与推理成本。

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2502.18536 2026-01-27 cs.CV cs.CL cs.IR cs.LG 81%

FilterRAG: Zero-Shot Informed Retrieval-Augmented Generation to Mitigate Hallucinations in VQA

FilterRAG: 零样本引导式检索增强生成以缓解视觉问答中的幻觉

Nobin Sarwar

机构 * University of Maryland, Baltimore County(马里兰大学巴尔的摩分校)

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

AI总结 FilterRAG通过结合BLIP-VQA与检索增强生成,利用外部知识源减少视觉问答中的幻觉问题,提升模型在知识驱动和分布外场景的鲁棒性。

Comments 12 pages, 6 figures and 2 tables; Accepted at ICCV 2025 Workshop on Building Foundation Models You Can Trust (T2FM)

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2601.17692 2026-01-27 cs.IR cs.CL 79%

LegalMALR:Multi-Agent Query Understanding and LLM-Based Reranking for Chinese Statute Retrieval

LegalMALR:多代理查询理解与基于大语言模型的重排序法用于中文法律条文检索

Yunhan Li, Mingjie Xie, Gaoli Kang, Zihan Gong, Gengshen Wu, Min Yang

机构 * Faculty of Data Science(数据科学学院) City University of Macau(澳门城市大学) Shenzhen Key Laboratory for High Performance Data Mining(深圳高性能数据挖掘重点实验室) Shenzhen Institutes of Advanced Technology(深圳先进技术研究所) Chinese Academy of Sciences(中国科学院) Southern University of Science and Technology(南方科技大学) Artificial Intelligence Research Institute(人工智能研究院) Shenzhen University of Advanced Technology(深圳大学先进技术学院)

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

AI总结 LegalMALR通过多代理查询理解和大语言模型重排序技术,提升中文法律条文检索的准确性和适用性。

Comments 31pages, 4 figures

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2601.18195 2026-01-27 cs.CV 78%

QualiRAG: Retrieval-Augmented Generation for Visual Quality Understanding

QualiRAG:用于视觉质量理解的检索增强生成

Linhan Cao, Wei Sun, Weixia Zhang, Xiangyang Zhu, Kaiwei Zhang, Jun Jia, Dandan Zhu, Guangtao Zhai, Xiongkuo Min

机构 * Shanghai Jiao Tong University(上海交通大学) East China Normal University(华东师范大学) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室)

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

AI总结 QualiRAG通过检索增强生成框架,利用大模型的潜在感知知识,实现无需训练的视觉质量理解与比较。

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2601.18527 2026-01-27 cs.CL 70%

Exploring Fine-Tuning for In-Context Retrieval and Efficient KV-Caching in Long-Context Language Models

探索针对长上下文语言模型的微调以实现上下文检索和高效的KV缓存

Francesco Maria Molfese, Momchil Hardalov, Rexhina Blloshmi, Bill Byrne, Adrià de Gispert

机构 * Sapienza University of Rome(罗马萨皮恩扎大学) Amazon AGI(亚马逊人工智能研究院)

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

AI总结 本文研究了长上下文语言模型在微调策略下的性能提升及KV缓存压缩下的鲁棒性,展示了领域内和跨领域任务中的不同表现。

Comments European Chapter of the Association for Computational Linguistics EACL 2026

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2601.17824 2026-01-27 cs.HC cs.IR 70%

OwlerLite: Scope- and Freshness-Aware Web Retrieval for LLM Assistants

OwlerLite:面向LLM助手的范围和新鲜度感知网络检索

Saber Zerhoudi, Michael Dinzinger, Michael Granitzer, Jelena Mitrovic

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

AI总结 OwlerLite通过用户定义的范围和数据新鲜度提升LLM助手的检索可控性和可信度。

Journal ref Proceedings of the Companion Proceedings of the ACM Web Conference 2026 (WWW Companion '26)

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2510.09897 2026-01-27 cs.IR 70%

PairSem: LLM-Guided Pairwise Semantic Matching for Scientific Document Retrieval

PairSem: 基于大语言模型的成对语义匹配用于科学文档检索

Wonbin Kweon, Runchu Tian, SeongKu Kang, Pengcheng Jiang, Zhiyong Lu, Jiawei Han, Hwanjo Yu

专题命中 检索器与排序 :retriever(abstract);dense retrieval(abstract);分类 cs.IR

AI总结 PairSem通过实体-属性对捕捉科学概念的多面性,提升科学文档检索的精度和上下文感知能力。

Comments WWW 2026

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2601.17333 2026-01-27 cs.IR cs.AI cs.CE cs.DB 56%

FinMetaMind: A Tech Blueprint on NLQ Systems for Financial Knowledge Search

FinMetaMind: 金融知识检索中自然语言查询系统的设计技术蓝图

Lalit Pant, Shivang Nagar

机构 * Independent Author(独立研究者)

专题命中 检索器与排序 :分类 cs.IR、cs.AI、cs.DB;vector search(comments)

AI总结 FinMetaMind提出了一种针对金融知识检索的NLQ系统设计,通过整合自然语言处理、搜索工程和向量数据模型,解决金融数据检索中的关键挑战。

Comments 8 pages, 8 figures, Information Retrieval, Natural Language Query, Vector Search, Embeddings, Named Entity Recognition, Large Language Models

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2601.12148 2026-01-27 cs.SE 50%

Many Hands Make Light Work: An LLM-based Multi-Agent System for Detecting Malicious PyPI Packages

众手成炬:基于LLM的多智能体系统用于检测恶意PyPI包

Muhammad Umar Zeshan, Motunrayo Ibiyo, Claudio Di Sipio, Phuong T. Nguyen, Davide Di Ruscio

专题命中 检索器与排序 :RAG(abstract)

AI总结 本文提出LAMPS,一种基于LLM的多智能体系统,通过协作检测恶意PyPI包,实现高准确率和显著的性能提升。

Comments The paper has been peer-reviewed and accepted for publication to the Journal of Systems and Software (https://www.sciencedirect.com/journal/journal-of-systems-and-software)

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