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。

2025-08-20 至 2025-08-20 共收录 4 篇信号源：cs.IR, cs.CL, cs.AI, cs.DB

1. 检索器与排序 4 篇

2508.13828 2025-08-20 cs.AI 85%

Revisiting RAG Ensemble: A Theoretical and Mechanistic Analysis of Multi-RAG System Collaboration

Yifei Chen, Guanting Dong, Yutao Zhu, Zhicheng Dou

机构 * Gaoling School of Artificial Intelligence, Renmin University of China（中国人民大学中关村人工智能学院）

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

2412.20309 2025-08-20 cs.CL 83%

Understanding the Impact of Confidence in Retrieval Augmented Generation: A Case Study in the Medical Domain

Shintaro Ozaki, Yuta Kato, Siyuan Feng, Masayo Tomita, Kazuki Hayashi, Wataru Hashimoto, Ryoma Obara, Masafumi Oyamada, Katsuhiko Hayashi, Hidetaka Kamigaito, Taro Watanabe

机构 * Nara Institute of Science and Technology（奈良科学技术研究所）； The University of Tokyo（东京大学）； NEC Corporation（日本电气株式会社）

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

Comments Accepted to BioNLP2025 (Workshop colocated with ACL2025)

2411.05844 2025-08-20 cs.AI cs.CL cs.DB 78%

LEGO-GraphRAG: Modularizing Graph-based Retrieval-Augmented Generation for Design Space Exploration

Yukun Cao, Zengyi Gao, Zhiyang Li, Xike Xie, S. Kevin Zhou, Jianliang Xu

机构 * University of Science and Technology of China（中国科学技术大学）； Hong Kong Baptist University（香港 Baptist 大学）

专题命中检索器与排序：retrieval-augmented generation(title)；分类 cs.CL、cs.AI、cs.DB

Comments VLDB'2025 [Experiment, Analysis & Benchmark]

2508.13171 2025-08-20 cs.AI cs.CL 73%

Cognitive Workspace: Active Memory Management for LLMs -- An Empirical Study of Functional Infinite Context

Tao An

机构 * Hawaii Pacific University（夏威夷太平洋大学）

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

Comments 13 pages, 1 figure, code available at https://github.com/tao-hpu/cognitive-workspace