Retrieval Augmented Generation

Definitions

1. A pattern where a model first retrieves relevant documents or facts and then uses them while generating an answer.

   In plain English: An AI setup that looks up relevant information before answering.

   Example: "Retrieval augmented generation cut hallucinations on the knowledge-base workflow."

Related Terms

• RAG
• Vector Database
• Approximate Nearest Neighbor
• Dense Retrieval
• Dual Encoder
• LLM-as-Judge
• Needle in a Haystack Test
• RAG Retriever