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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 978 信号源:cs.IR, cs.CL, cs.AI, cs.DB

1. 图谱与结构化RAG 978 篇

2509.10467 2025-09-16 cs.IR cs.AI cs.CL cs.CV cs.MM 75%

DSRAG: A Domain-Specific Retrieval Framework Based on Document-derived Multimodal Knowledge Graph

Mengzheng Yang, Yanfei Ren, David Osei Opoku, Ruochang Li, Peng Ren, Chunxiao Xing

机构 * School of Software, Henan University, Kaifeng 475004, China(河南大学软件学院) BNRist, DCST, RIIT, Tsinghua University, Beijing 100084, China(清华大学)

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.CL、cs.AI

Comments 12 pages, 5 figures. Accepted to the 22nd International Conference on Web Information Systems and Applications (WISA 2025)

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2506.17288 2025-06-24 cs.IR cs.AI cs.CL 75%

SlimRAG: Retrieval without Graphs via Entity-Aware Context Selection

Jiale Zhang, Jiaxiang Chen, Zhucong Li, Jie Ding, Kui Zhao, Zenglin Xu, Xin Pang, Yinghui Xu

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.CL、cs.AI

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2506.12234 2025-06-17 cs.DB cs.AI cs.CL 75%

Datrics Text2SQL: A Framework for Natural Language to SQL Query Generation

Tetiana Gladkykh, Kyrylo Kirykov

机构 * Datrics

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.CL、cs.AI、cs.DB

Comments 28 pages, 6 figures, initial whitepaper version 1.0, submitted March 2025

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2506.02617 2025-06-04 cs.SE 75%

Toward Understanding Bugs in Vector Database Management Systems

Yinglin Xie, Xinyi Hou, Yanjie Zhao, Shenao Wang, Kai Chen, Haoyu Wang

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);vector search(abstract)

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2504.07624 2025-04-11 cs.CL cs.AI cs.IR 75%

ConceptFormer: Towards Efficient Use of Knowledge-Graph Embeddings in Large Language Models

Joel Barmettler, Abraham Bernstein, Luca Rossetto

专题命中 图谱与结构化RAG :retrieval augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.CL、cs.AI

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2503.16530 2025-03-24 cs.CL cs.AI cs.IR 75%

Enhancing LLM Generation with Knowledge Hypergraph for Evidence-Based Medicine

Chengfeng Dou, Ying Zhang, Zhi Jin, Wenpin Jiao, Haiyan Zhao, Yongqiang Zhao, Zhengwei Tao

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.CL、cs.AI

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2503.13402 2025-03-18 cs.NI 75%

Toward Generative 6G Simulation: An Experimental Multi-Agent LLM and ns-3 Integration

Farhad Rezazadeh, Amir Ashtari Gargari, Sandra Lagen, Houbing Song, Dusit Niyato, Lingjia Liu

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);knowledge retrieval(abstract)

Comments 6 pages, 4 figures, 4 tables

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2410.06062 2025-02-11 cs.DB cs.AI cs.IR 75%

LLM-based SPARQL Query Generation from Natural Language over Federated Knowledge Graphs

Vincent Emonet, Jerven Bolleman, Severine Duvaud, Tarcisio Mendes de Farias, Ana Claudia Sima

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.AI、cs.DB

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2501.17181 2025-01-30 cs.AI cs.CL cs.DL cs.IR 75%

An AI-Driven Live Systematic Reviews in the Brain-Heart Interconnectome: Minimizing Research Waste and Advancing Evidence Synthesis

Arya Rahgozar, Pouria Mortezaagha, Jodi Edwards, Douglas Manuel, Jessie McGowen, Merrick Zwarenstein, Dean Fergusson, Andrea Tricco, Kelly Cobey, Margaret Sampson, Malcolm King, Dawn Richards, Alexandra Bodnaruc, David Moher

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.CL、cs.AI

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2501.13956 2025-01-27 cs.CL cs.AI cs.IR 75%

Zep: A Temporal Knowledge Graph Architecture for Agent Memory

Preston Rasmussen, Pavlo Paliychuk, Travis Beauvais, Jack Ryan, Daniel Chalef

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.CL、cs.AI

Comments 12 pages, 3 tables

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2410.04739 2024-12-30 cs.CL cs.AI cs.IR cs.LG 75%

TableRAG: Million-Token Table Understanding with Language Models

Si-An Chen, Lesly Miculicich, Julian Martin Eisenschlos, Zifeng Wang, Zilong Wang, Yanfei Chen, Yasuhisa Fujii, Hsuan-Tien Lin, Chen-Yu Lee, Tomas Pfister

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.CL、cs.AI

Comments Accepted to NeurIPS 2024

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2412.13774 2024-12-19 cs.RO 75%

Designing an LLM-Based Copilot for Manufacturing Equipment Selection

Jonas Werheid, Oleksandr Melnychuk, Hans Zhou, Meike Huber, Christoph Rippe, Dominik Joosten, Zozan Keskin, Max Wittstamm, Sathya Subramani, Benny Drescher, Amon Göppert, Anas Abdelrazeq, Robert H. Schmitt

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);knowledge retrieval(abstract)

Comments Preprint submitted to Manufacturing Letters (MFGLET)

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2410.18105 2024-10-25 cs.IR cs.AI cs.CL 75%

Improving Embedding Accuracy for Document Retrieval Using Entity Relationship Maps and Model-Aware Contrastive Sampling

Thea Aviss

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.CL、cs.AI

Comments 10 Pages, 9 Figures

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2404.06278 2024-04-10 cs.DB cs.AI cs.CL cs.LG 75%

Dimensionality Reduction in Sentence Transformer Vector Databases with Fast Fourier Transform

Vitaly Bulgakov, Alec Segal

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.CL、cs.AI、cs.DB

Comments 13 pages, 5 figures

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2607.18270 2026-07-22 cs.AI 新提交 74%

Trajectory-Aware Clinical Risk Prediction via Severity-Grounded Knowledge Graphs and Retrieval-Augmented Generation

通过基于严重程度的知识图谱和检索增强生成进行轨迹感知临床风险预测

Kyunghoon Jeon, Youmin Ko, Woohwan Jung, Hyunjoon Kim

机构 * Hanyang University(汉阳大学) Korea University(韩国大学)

专题命中 图谱与结构化RAG :retrieval-augmented generation(title);分类 cs.AI

AI总结 针对利用EHRs预测临床风险的挑战,提出TRACER框架,通过构建含严重程度信息的知识图谱、检索患者进展路径、提取临床事件及用相似病例增强患者背景来预测风险,在相关数据集实验中相比基线有显著提升。

Comments Accepted to KDD 2026

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2505.18607 2026-03-13 cs.AI 74%

From Entity-Centric to Goal-Oriented Graphs: Enhancing LLM Knowledge Retrieval in Minecraft

从以实体为中心到以目标为导向的图:增强Minecraft中的LLM知识检索

Jonathan Leung, Yongjie Wang, Zhiqi Shen

专题命中 图谱与结构化RAG :knowledge retrieval(title);分类 cs.AI

AI总结 本文提出目标导向图(GoG)框架,通过构建目标依赖关系图提升LLM在Minecraft中的步骤推理能力,实验表明其优于GraphRAG等方法。

Comments Accepted at Knowledge-Based Systems

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2402.08971 2025-12-23 cs.CL 74%

Structured Language Generation Model: Loss Calibration and Formatted Decoding for Robust Structure Prediction and Knowledge Retrieval

结构语言生成模型:损失校准与格式解码以实现稳健的结构预测与知识检索

Minho Lee, Junghyun Min, Yerang Kim, Woochul Lee, Yeonsoo Lee

机构 * KT Gen AI Lab(KT生成人工智能实验室) Georgetown University(乔治城大学) Korea University(韩国大学) NC AI(NC人工智能)

专题命中 图谱与结构化RAG :knowledge retrieval(title);分类 cs.CL

AI总结 SLGM通过损失校准和格式解码提升结构预测和知识检索性能,无需额外参数或数据集特定工程。

Comments 20 pages, 4 figures. FrontierIR at AAAI 2026

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2512.07867 2025-12-10 q-fin.RM cs.AI econ.EM 74%

LLM-Generated Counterfactual Stress Scenarios for Portfolio Risk Simulation via Hybrid Prompt-RAG Pipeline

基于混合提示-检索管道的LLM生成反事实压力情景用于投资组合风险模拟

Masoud Soleimani

机构 * Department of Information Engineering, University of Pisa(信息工程系,比萨大学)

专题命中 图谱与结构化RAG :RAG(title);分类 cs.AI

AI总结 本文提出了一种混合提示-检索管道,利用LLM生成宏观经济压力情景,通过结构化提示和检索机制,实现投资组合风险模拟的可解释和可验证方法。

Comments 22 pages, 8 figures, 10 tables

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2411.13560 2024-11-22 cs.AI cs.AR cs.ET eess.SP 74%

AMSnet-KG: A Netlist Dataset for LLM-based AMS Circuit Auto-Design Using Knowledge Graph RAG

Yichen Shi, Zhuofu Tao, Yuhao Gao, Tianjia Zhou, Cheng Chang, Yaxing Wang, Bingyu Chen, Genhao Zhang, Alvin Liu, Zhiping Yu, Ting-Jung Lin, Lei He

专题命中 图谱与结构化RAG :RAG(title);分类 cs.AI

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2406.14825 2024-07-10 cs.CL 74%

TemPrompt: Multi-Task Prompt Learning for Temporal Relation Extraction in RAG-based Crowdsourcing Systems

Jing Yang, Yu Zhao, Linyao Yang, Xiao Wang, Long Chen, Fei-Yue Wang

专题命中 图谱与结构化RAG :RAG(title);分类 cs.CL

Comments 12 pages, 9 figures

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2406.16892 2024-06-26 cs.CL 74%

Multilingual Entity Linking Using Dense Retrieval

Dominik Farhan

专题命中 图谱与结构化RAG :dense retrieval(title);分类 cs.CL

Comments Bachelor's thesis, Charles University

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2607.19398 2026-07-23 cs.AI cs.CL 新提交 73%

HyGRL: Adaptive Hybrid Graph Reasoning for Multi-Entity Questions

HyGRL:用于多实体问题的自适应混合图推理

Junyi Wang

机构 * Beijing Institute of Technology(北京理工大学)

专题命中 图谱与结构化RAG :RAG(abstract,abstract_cn);分类 cs.CL、cs.AI

AI总结 针对多实体组合问题,传统方法有局限。本文提出HyGRL框架,将文本嵌入知识图谱创建异构网络,通过模仿学习和强化学习进行自适应结构归纳推理,实验证明其在答案准确性、推理保真度等方面表现出色,成本低且推理快。

Comments 8 pages

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2606.28467 2026-06-30 cs.LG cs.AI cs.CL 73%

An Agentic AI Pipeline for Appliance-Level Energy Anomaly Detection and LLM-Driven Recommendations

一种用于设备级能源异常检测和基于LLM的推荐建议的智能体AI流水线

Dihia Falouz, Aida Douaibia, Amine Bechar, Youssef Elmir, Abbes Amira, Adel Oulefki

专题命中 图谱与结构化RAG :RAG(abstract,abstract_cn);分类 cs.CL、cs.AI

AI总结 提出一种端到端智能体流水线,结合深度时间序列预测、变分异常检测和LLM推理,为办公建筑设备级能耗生成优先级排序的可操作维护建议。

Comments 07 pages, 01 figure, accepted for presentation at the IEEE International Conference on Communication, Computing, Networking, and Control in Cyber-Physical Systems (CCNCPS 2026)

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2606.15778 2026-06-16 cs.CL cs.AI cs.LG cs.SI 新提交 73%

DYNA : Dynamic Episodic Memory Networks for Augmenting Large Language Models with Temporal Knowledge Graphs in Continuous Learning

DYNA:用于在持续学习中通过时间知识图谱增强大语言模型的动态情景记忆网络

Ali Sarabadani, Mahtab Tajvidiyan

机构 * Department of Computer Engineering and Information Technology, University of Qom(卡姆大学计算机工程与信息科技系)

专题命中 图谱与结构化RAG :RAG(abstract,abstract_cn);分类 cs.CL、cs.AI

AI总结 提出DYNA框架,通过时间知识图谱作为外部可更新记忆,增强冻结的大语言模型,在三个时间召回任务上减少约7%的灾难性遗忘并提升约5%的时间排序能力。

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2510.16302 2026-06-03 cs.AI cs.IR 73%

DTKG: Dual-Track Knowledge Graph-Verified Reasoning Framework for Multi-Hop QA

DTKG: 用于多跳问答的双轨知识图谱验证推理框架

Changhao Wang, Yanfang Liu, Xinxin Fan, Ao Tian, Lanzhi Zhou, Yunfeng Lu

机构 * School of Computer Science Engineering, Beihang University, Beijing, China School of Reliability Systems Engineering, Beihang University, Beijing, China State Key Laboratory of Complex \& Critical Software Environment National Key Laboratory of Reliability State Key Laboratory of AI Safety, Institute of Computing Technology, Chinese Academy of Sciences

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.AI

AI总结 提出DTKG框架,通过分类阶段和分支处理阶段分别处理并行事实验证和链式多跳推理,提升多跳问答的效率和准确性。

Comments Accepted to ICML 2026

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2605.00043 2026-05-04 cs.DB cs.AI cs.MA 73%

SiriusHelper: An LLM Agent-Based Operations Assistant for Big Data Platforms

SiriusHelper:一种基于LLM代理的大数据平台操作助手

Yu Shen, Shiyang Liu, Qihang He, Yihang Cheng, Haining Xie, Zhiming He, Huahua Fan, Xianzhi Tan, Teng Ma, Shaoquan Zhang, Danqing Huang, Fan Jiang, Yang Li, Chongqing Zhao, Peng Chen, Jie Jiang, Bin Cui

机构 * TEG, Tencent Inc.(腾讯科技(TEG)) School of Computer Science, Peking University(北京大学计算机学院)

专题命中 图谱与结构化RAG :RAG(abstract,abstract_cn);分类 cs.AI、cs.DB

AI总结 SiriusHelper通过统一在线助手自动识别用户意图并路由查询,结合深度搜索机制和优先级知识库,提升回答可靠性与响应速度,减少专家负担,实测降低20.8%的在线工单量。

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2604.16422 2026-04-21 cs.CL cs.AI cs.LG 73%

Injecting Structured Biomedical Knowledge into Language Models: Continual Pretraining vs. GraphRAG

将结构化生物医学知识注入语言模型:持续预训练与GraphRAG

Jaafer Klila, Sondes Bannour Souihi, Rahma Boujelben, Nasredine Semmar, Lamia Hadrich Belguith

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract,abstract_cn);分类 cs.CL、cs.AI

AI总结 本文提出通过持续预训练和GraphRAG两种方法将结构化生物医学知识注入语言模型,提升其在生物医学领域的表现,实验显示BERTUMLS在知识密集型问答任务中表现优异,GraphRAG在PubMedQA和BioASQ上提升显著。

Comments Accepted at LREC 2026

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2510.17934 2026-04-14 cs.CL cs.AI 73%

AtlasKV: Augmenting LLMs with Billion-Scale Knowledge Graphs in 20GB VRAM

AtlasKV:在20GB VRAM中通过十亿级知识图谱增强大语言模型

Haoyu Huang, Hong Ting Tsang, Jiaxin Bai, Xi Peng, Gong Zhang, Yangqiu Song

机构 * The Hong Kong University of Science and Technology(香港科技大学) Theory Lab, Huawei(华为理论实验室)

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.CL、cs.AI

AI总结 本文提出AtlasKV,一种通过十亿级知识图谱增强大语言模型的方法,利用子线性时间与内存复杂度实现高效知识整合,无需外部检索模块或长上下文先验。

Comments ICLR 2026

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2506.17001 2026-04-14 cs.CL cs.IR 73%

PersonalAI: A Systematic Comparison of Knowledge Graph Storage and Retrieval Approaches for Personalized LLM agents

PersonalAI:个性化大语言模型中知识图谱存储与检索方法的系统比较

Mikhail Menschikov, Dmitry Evseev, Victoria Dochkina, Ruslan Kostoev, Ilia Perepechkin, Petr Anokhin, Nikita Semenov, Evgeny Burnaev

机构 * Skoltech(斯科尔科沃科学技术学院) Public Joint Stock Company “Sberbank of Russia”(俄罗斯联邦储蓄银行) AIRI(人工智能研究所)

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.IR、cs.CL

AI总结 本文提出基于知识图谱的灵活外部记忆框架,通过自动构建和更新图谱提升个性化LLM代理的长期交互能力,通过多种检索机制验证了不同配置在不同任务中的最优性能。

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2410.21169 2026-04-07 cs.MM cs.AI cs.CL cs.CV 73%

Document Parsing Unveiled: Techniques, Challenges, and Prospects for Structured Information Extraction

文档解析揭示:结构信息提取的技术、挑战与前景

Qintong Zhang, Bin Wang, Victor Shea-Jay Huang, Junyuan Zhang, Zhengren Wang, Hao Liang, Conghui He, Wentao Zhang

机构 * Peking University(北京大学) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Beihang University(北京航空航天大学)

专题命中 图谱与结构化RAG :retrieval-augmented generation(abstract);RAG(abstract);分类 cs.CL、cs.AI

AI总结 本文综述了文档解析研究,系统分类了现有方法,探讨了布局分析、多类型内容识别及VLM驱动的解析模型发展,总结了评估指标与挑战,提出了更准确可扩展的文档智能系统方向。

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