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Unlocking Data with Generative AI and RAG

Unlocking Data with Generative AI and RAG

By : Keith Bourne
5 (2)
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Unlocking Data with Generative AI and RAG

Unlocking Data with Generative AI and RAG

5 (2)
By: Keith Bourne

Overview of this book

Generative AI is helping organizations tap into their data in new ways, with retrieval-augmented generation (RAG) combining the strengths of large language models (LLMs) with internal data for more intelligent and relevant AI applications. The author harnesses his decade of ML experience in this book to equip you with the strategic insights and technical expertise needed when using RAG to drive transformative outcomes. The book explores RAG’s role in enhancing organizational operations by blending theoretical foundations with practical techniques. You’ll work with detailed coding examples using tools such as LangChain and Chroma’s vector database to gain hands-on experience in integrating RAG into AI systems. The chapters contain real-world case studies and sample applications that highlight RAG’s diverse use cases, from search engines to chatbots. You’ll learn proven methods for managing vector databases, optimizing data retrieval, effective prompt engineering, and quantitatively evaluating performance. The book also takes you through advanced integrations of RAG with cutting-edge AI agents and emerging non-LLM technologies. By the end of this book, you’ll be able to successfully deploy RAG in business settings, address common challenges, and push the boundaries of what’s possible with this revolutionary AI technique.
Table of Contents (20 chapters)
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1
Part 1 – Introduction to Retrieval-Augmented Generation (RAG)
7
Part 2 – Components of RAG
14
Part 3 – Implementing Advanced RAG

Preface

In the rapidly evolving landscape of artificial intelligence (AI), retrieval-augmented generation (RAG) has emerged as a groundbreaking technology that is transforming the way we interact with and leverage AI systems. RAG combines the strengths of information retrieval and generative AI models to create powerful applications that can access and utilize vast amounts of data to generate highly accurate, contextually relevant, and informative responses.

As AI continues to permeate various industries and domains, understanding and mastering RAG has become increasingly crucial for developers, researchers, and businesses alike. RAG enables AI systems to go beyond the limitations of their training data and access up-to-date and domain-specific information, making them more versatile, adaptable, and valuable in real-world scenarios.

As this book progresses, it serves as a comprehensive guide to the world of RAG, covering both fundamental concepts and advanced techniques. It is filled with detailed coding examples showcasing the latest tools and technologies, such as LangChain, Chroma’s vector store, and OpenAI’s ChatGPT-4o and ChatGPT-4o mini models. We will cover essential topics, including vector stores, vectorization, vector search techniques, prompt engineering and design, AI agents for RAG-related applications, and methods for evaluating and visualizing RAG outcomes.

The importance of learning RAG cannot be overstated. RAG is positioned as a key facilitator of customized, efficient, and insightful AI solutions, bridging the gap between generative AI’s potential and specific business needs. Whether you are a developer looking to enhance your AI skills, a researcher exploring new frontiers in AI, or a business leader seeking to leverage AI for growth and innovation, this book will provide you with the knowledge and practical skills necessary to harness the power of RAG and unlock the full potential of AI in your projects and initiatives.

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