RAG & Search | AI, DX & Security Glossary

Glossary terms in "RAG & Search" — practical definitions on AI, DX, and security for executives and IT teams, with diagrams.

NotebookLM (now Gemini Notebook)

NotebookLM is Google's notebook-style AI that summarizes, answers questions and creates audio explan

RRF (Reciprocal Rank Fusion) is a scoring method that integrates ranking results returned by multipl

Agentic RAG is an architecture in which an LLM autonomously and iteratively generates search queries

Embedding is a technique that transforms unstructured data such as text, images, and audio into fixe

A next-generation RAG architecture that combines knowledge graphs and vector search, leveraging rela

Gemini Embedding 2 is a multimodal embedding model developed by Google, capable of converting text,

Semantic search is a method that returns search results based on the "semantic proximity" between a

Chunk size refers to the size (in number of tokens or characters) of the unit into which documents a

A data model that represents entities and their relationships in a graph structure. It is used to im

Hybrid search is a technique that combines keyword-based full-text search (such as BM25) with vector

BM25 (Best Matching 25) is a probabilistic information retrieval algorithm that scores the relevance

A vector database stores text, images, and other data as numerical vectors (embeddings) and provides

13items of 1of2