Retrieval-Augmented Generation

IT Services Circle

Jun 6, 2025 · Artificial Intelligence

Master Retrieval‑Augmented Generation (RAG): From Basics to Advanced Practices

This article introduces Retrieval‑Augmented Generation (RAG), explains its core components—knowledge embedding, retriever, and generator—covers practical system construction, optimization techniques, evaluation metrics, and advanced paradigms such as GraphRAG and Multi‑Modal RAG, while highlighting a comprehensive guidebook for hands‑on implementation.

AIRAGRetrieval-Augmented Generation

0 likes · 12 min read

Master Retrieval‑Augmented Generation (RAG): From Basics to Advanced Practices

Architect

May 7, 2025 · Artificial Intelligence

RAG-MCP: Mitigating Prompt Bloat in LLM Tool Selection via Retrieval‑Augmented Generation

The article reviews the RAG-MCP framework, which combines Retrieval‑Augmented Generation with Model Context Protocol to reduce prompt bloat and improve tool‑selection accuracy for large language models by first retrieving the most relevant tools before feeding them to the LLM.

Artificial IntelligenceLLMPrompt Bloat

0 likes · 11 min read

RAG-MCP: Mitigating Prompt Bloat in LLM Tool Selection via Retrieval‑Augmented Generation

DevOps

Apr 27, 2025 · Artificial Intelligence

Large Model Technologies: RAG, AI Agents, Multimodal Applications, and Future Trends

This article examines how Retrieval‑Augmented Generation (RAG), AI agents, and multimodal large‑model techniques are reshaping AI‑industry integration, discusses their technical challenges and practical implementations, and outlines future development directions across algorithms, products, and domain‑specific applications.

AI agentsArtificial IntelligenceLarge Models

0 likes · 14 min read

Large Model Technologies: RAG, AI Agents, Multimodal Applications, and Future Trends

DataFunTalk

Apr 24, 2025 · Artificial Intelligence

Is Retrieval‑Augmented Generation (RAG) Dead Yet?

This article explains the original purpose of Retrieval‑Augmented Generation, why it remains essential despite advances in large‑context LLMs, and how combining RAG with fine‑tuning, longer context windows, and model‑context protocols yields more scalable, accurate, and privacy‑preserving AI systems.

AIContext WindowRAG

0 likes · 9 min read

Is Retrieval‑Augmented Generation (RAG) Dead Yet?

DataFunSummit

Apr 21, 2025 · Artificial Intelligence

Deep Integration of Knowledge Graphs and Large Language Models: Methods, Applications, and Future Directions

This article explores how knowledge graphs can be tightly integrated with large language models through prompt engineering, fine‑tuning, retrieval‑augmented generation, reasoning collaboration, and knowledge agents, outlining technical pathways, practical implementations, and future research directions across AI domains.

AIRetrieval-Augmented Generationknowledge graph

0 likes · 23 min read

Deep Integration of Knowledge Graphs and Large Language Models: Methods, Applications, and Future Directions

DevOps

Apr 2, 2025 · Artificial Intelligence

Understanding Retrieval-Augmented Generation (RAG): Concepts, Evolution, and Types

This article explains Retrieval‑Augmented Generation (RAG), its role in mitigating large language model knowledge cutoff and hallucination, outlines the evolution from naive to advanced, modular, graph, and agentic RAG, and discusses future directions such as intelligent and multi‑modal RAG systems.

Artificial IntelligenceLLMRAG

0 likes · 10 min read

Understanding Retrieval-Augmented Generation (RAG): Concepts, Evolution, and Types

Tencent Cloud Developer

Apr 2, 2025 · Artificial Intelligence

Understanding Retrieval‑Augmented Generation (RAG): Concepts, Types, and Development

Retrieval‑Augmented Generation (RAG) enhances large language models by fetching up‑to‑date external knowledge before generation, mitigating knowledge‑cutoff limits and hallucinations through a retrieval step (using text, vector, or graph methods) and a generation step, evolving from naive single‑method approaches to advanced, modular, graph‑based, and agentic systems that enable adaptive, multi‑hop reasoning and future intelligent, multimodal pipelines.

AIAgentic AIHallucination Mitigation

0 likes · 9 min read

Understanding Retrieval‑Augmented Generation (RAG): Concepts, Types, and Development

Architecture Digest

Mar 26, 2025 · Artificial Intelligence

Getting Started with LangChain in Java: Building Large Language Model Applications

This tutorial introduces the fundamentals of LangChain, explains large language models, prompt engineering, word embeddings, and demonstrates how to use the Java implementation LangChain4j with Maven dependencies, model I/O, memory, retrieval, chains, and agents to build sophisticated LLM‑driven applications.

AIJavaLLM

0 likes · 18 min read

Getting Started with LangChain in Java: Building Large Language Model Applications

Architect

Mar 22, 2025 · Artificial Intelligence

Understanding and Mitigating Failures in Retrieval‑Augmented Generation (RAG) Systems

Retrieval‑augmented generation (RAG) combines external knowledge retrieval with large language models to improve answer accuracy, but it often suffers from retrieval mismatches, algorithmic flaws, chunking issues, embedding biases, inefficiencies, generation errors, reasoning limits, formatting problems, system‑level failures, and high resource costs, which this article analyzes and offers solutions for.

AI ReliabilityLLMRAG

0 likes · 32 min read

Understanding and Mitigating Failures in Retrieval‑Augmented Generation (RAG) Systems

DaTaobao Tech

Mar 19, 2025 · Artificial Intelligence

Retrieval Augmented Generation (RAG): Principles, Challenges, and Implementation Techniques

Retrieval‑augmented generation (RAG) enhances large language models by integrating a preprocessing pipeline—cleaning, chunking, embedding, and vector storage—with a query‑driven retrieval and prompt‑injection workflow, leveraging vector databases, multi‑stage recall, advanced prompting, and comprehensive evaluation metrics to mitigate knowledge cut‑off, hallucinations, and security issues.

LLMRAGRetrieval-Augmented Generation

0 likes · 27 min read

Retrieval Augmented Generation (RAG): Principles, Challenges, and Implementation Techniques

Tencent Technical Engineering

Feb 17, 2025 · Artificial Intelligence

Prompt Engineering: Definitions, Frameworks, Principles, and Advanced Techniques

The guide defines prompts as structured queries that unlock large‑language‑model abilities, outlines five core frameworks (RTF, Chain‑of‑Thought, RISEN, RODES, Density‑Chain), presents two key principles—clear, delimited instructions and explicit reasoning steps—to reduce hallucinations, and surveys advanced techniques such as zero‑shot, few‑shot, RAG, Tree‑of‑Thought and automatic prompt engineering.

AIChain-of-ThoughtFew-Shot Prompting

0 likes · 29 min read

Prompt Engineering: Definitions, Frameworks, Principles, and Advanced Techniques

DataFunSummit

Jan 22, 2025 · Artificial Intelligence

RAG2.0 Engine Design Challenges and Implementation

This article presents a comprehensive overview of the RAG2.0 engine design, covering RAG1.0 limitations, effective chunking methods, accurate retrieval techniques, advanced multimodal processing, hybrid search strategies, database indexing choices, and future directions such as agentic RAG and memory‑enhanced models.

ChunkingHybrid SearchRAG

0 likes · 23 min read

RAG2.0 Engine Design Challenges and Implementation

Sohu Tech Products

Jan 8, 2025 · Artificial Intelligence

Multimodal RAG: Implementation Paths and Development Prospects

The talk outlines Multimodal RAG implementation routes, comparing OCR‑based object recognition, transformer encoder‑decoder encoding, and Visual Language Model processing, explains the ColPali late‑interaction method for multi‑dimensional vector matching, addresses scaling tensors with binarization and reranking, and recommends a hybrid long‑term strategy where VLM excels on abstract imagery while traditional OCR remains valuable.

ColPaliMultimodal RAGOCR

0 likes · 10 min read

Multimodal RAG: Implementation Paths and Development Prospects

DataFunTalk

Jan 6, 2025 · Artificial Intelligence

Building and Applying NIO's Enterprise Knowledge Platform: Architecture, Challenges, and Future Directions

This article presents a comprehensive overview of NIO's company‑wide knowledge platform, detailing its background, layered architecture, retrieval‑augmented generation workflow, challenges such as accuracy, permission control and high concurrency, and future plans for AI‑assisted understanding, creation, multimodal capabilities, and expanded knowledge types.

AIRAGRetrieval-Augmented Generation

0 likes · 18 min read

Building and Applying NIO's Enterprise Knowledge Platform: Architecture, Challenges, and Future Directions

Baidu Geek Talk

Dec 16, 2024 · Artificial Intelligence

AIAPI: Baidu's AI-Native Retrieval System for Large Language Model Applications

AIAPI, Baidu’s AI‑native retrieval platform for large language models, tackles hallucination, slow domain updates, and output opacity by delivering authoritative, timely, full‑content data through a dual‑channel architecture that combines traditional search and RAG, employs reusable ranking, graph‑enhanced data layers, dynamic caching that cuts storage by 70 %, and QueryPlan‑based QoS, achieving markedly higher retrieval quality and a 34 % speed gain with Wenxin 4.0.

AI-Native SystemsAIAPIQuery Planning

0 likes · 12 min read

AIAPI: Baidu's AI-Native Retrieval System for Large Language Model Applications

Sohu Tech Products

Nov 27, 2024 · Artificial Intelligence

RAG Technology and Practical Application in Multi-Modal Query: Using Chinese-CLIP and Redis Search

The article explains how Retrieval‑Augmented Generation (RAG) outperforms direct LLM inference by enabling real‑time knowledge updates and lower costs, and demonstrates a practical multi‑modal RAG pipeline that uses Chinese‑CLIP for vector encoding, various chunking strategies, and Redis Search for fast vector storage and retrieval.

Chinese CLIPChunkingLLM

0 likes · 17 min read

RAG Technology and Practical Application in Multi-Modal Query: Using Chinese-CLIP and Redis Search

Tencent Docs Tech Team

Nov 13, 2024 · Artificial Intelligence

Technical Architecture and Practices of the AI Document Assistant

This article explores the challenges large language models bring to efficiency tools, outlines the AI document assistant's technical thinking and architecture, and details both application‑side and model‑side practices such as retrieval‑augmented generation, intent recognition, and code‑driven table handling, concluding with key lessons.

AIAI architectureDocument Automation

0 likes · 16 min read

Technical Architecture and Practices of the AI Document Assistant

DataFunSummit

Nov 9, 2024 · Artificial Intelligence

GraphRAG: Using Graph Structures to Enhance Retrieval‑Augmented Generation – Challenges, Methods, and Product Deployments

This article introduces GraphRAG, explains the limitations of traditional RAG, outlines four major challenges (fine‑grained retrieval, global context, similarity vs relevance, and macro‑level reasoning), describes GraphRAG’s graph‑based retrieval strategies, showcases comparative experiments, and presents NebulaGraph’s GenAI Suite and RAG products along with future research directions.

AIGraphRAGRetrieval-Augmented Generation

0 likes · 16 min read

GraphRAG: Using Graph Structures to Enhance Retrieval‑Augmented Generation – Challenges, Methods, and Product Deployments

DataFunSummit

Oct 21, 2024 · Artificial Intelligence

Retrieval‑Augmented Generation (RAG) for Office Applications: Architecture, Challenges, and Practical Practices

This article introduces Retrieval‑Augmented Generation (RAG) as a solution to the hallucination, freshness, and data‑privacy issues of large language models, details its modular architecture, explains the layered system design and hybrid retrieval pipeline, and shares the practical challenges and engineering tricks encountered when deploying RAG in enterprise office scenarios.

AIHybrid RetrievalRAG

0 likes · 19 min read

Retrieval‑Augmented Generation (RAG) for Office Applications: Architecture, Challenges, and Practical Practices

DevOps

Oct 8, 2024 · Artificial Intelligence

Top 20+ Retrieval‑Augmented Generation (RAG) Interview Questions and Answers

This article presents over twenty essential Retrieval‑Augmented Generation (RAG) interview questions with detailed answers, covering fundamentals, applications, architecture, training, limitations, ethical considerations, and integration, offering AI enthusiasts and job candidates a comprehensive guide to mastering RAG concepts.

AI interviewNLPRAG

0 likes · 15 min read

Top 20+ Retrieval‑Augmented Generation (RAG) Interview Questions and Answers