Reference
RAG Glossary
Every part of RAG from First Principles ends with a glossary that defines the terms it introduced. This page collects them in one place. Pick a part below and you land directly on its glossary, so you can look up a definition without re-reading the prose.
- Part 1: Why RAG Exists Glossary
- Part 2: Embeddings, Truly Understood Glossary
- Part 3: Measuring Similarity Glossary
- Part 4: Vector Databases and Indexing Glossary
- Part 5: Documents and Chunking Glossary
- Part 6: Build Your First RAG Glossary
- Part 7: Retrieval Deep Dive Glossary
- Part 8: Making Retrieval Smarter Glossary
- Part 9: Advanced Retrieval Patterns Glossary
- Part 10: Advanced RAG Architectures Glossary
- Part 11: Evaluating RAG Glossary
- Part 12: RAG in Production Glossary
- Part 13: Late-Interaction Retrieval Glossary
- Part 14: Context-Aware Chunking Glossary
- Part 15: Adaptive RAG Glossary
- Part 16: RAG vs Long-Context vs CAG Glossary
- Part 17: Securing RAG Glossary
- Part 18: Structured and SQL RAG Glossary
- Part 19: Building a RAG Agent Glossary
- Part 20: Conversational RAG Glossary