Artificial Intelligence
Retrieval-Augmented Generation (RAG)
Also known as: RAG & Retrieval-Augmented Generation
Definition
glossaryEmbeddingsEmbeddings are numerical representations of data, such as text or images, that capture meaning and relationships.Open glossary term combines a language glossaryModelA model is a system or representation used to process data and generate outputs, often trained to perform specific tasks.Open glossary term with external glossaryDataData is raw information collected and stored for analysis, processing, or decision-making.Open glossary term retrieval to improve accuracy and relevance of outputs.
In practice
Used to pull in real-time or domain-specific glossaryDataData is raw information collected and stored for analysis, processing, or decision-making.Open glossary term before generating glossaryResponseA response is the data or result returned by a server after receiving a request.Open glossary term.
The reality
RAG improves accuracy but adds complexity and depends on the quality of the glossaryData SourceA data source is the origin from which data is collected or accessed.Open glossary term.
Also known as
RAG & Retrieval-Augmented Generation
Plain English
AI that looks things up before answering.
FAQ
Common questions
A few practical answers to the questions that usually come up around this term.
What is RAG in AI?
It is a method that combines retrieval of glossaryDataData is raw information collected and stored for analysis, processing, or decision-making.Open glossary term with generation of glossaryResponseA response is the data or result returned by a server after receiving a request.Open glossary term.
Why is RAG used?
To improve accuracy and reduce hallucinations.
What does RAG require?
A glossaryData SourceA data source is the origin from which data is collected or accessed.Open glossary term and a retrieval glossarySystemA system is a collection of interconnected components that work together to achieve a specific function or outcome.Open glossary term.
Is RAG better than standard AI models?
It can be for tasks requiring up-to-date or specific information.
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