Retrieval Augmented Generation

Site:	Freebirds Moodle
Course:	Introduction to Large Language Models
Book:	Retrieval Augmented Generation

Printed by:	Guest user
Date:	Monday, 9 February 2026, 8:09 AM

Table of contents

RAG as a concept
Semantic Search and Retrievers
RAG exercise: Extract email ids from a webpage
RAG as a Research Assistant

RAG as a concept

Code along this notebook

https://github.com/krajit/MAT496-Monsoon2025/blob/main/mod02_semanticSearch_RAG/nb01_simple_RAG.ipynb

Semantic Search and Retrievers

Go over this tutorial

https://python.langchain.com/docs/tutorials/retrievers/

RAG exercise: Extract email ids from a webpage

https://github.com/krajit/langchain_langraph_workshop/blob/master/nb02b1_RAG_exercise_webpage_emailId_extracter.ipynb

RAG as a Research Assistant

https://github.com/krajit/langchain_langraph_workshop/blob/master/nb02c_RAG_exercise_researchArticle.ipynb