LEXICON Open App →
HomeGlossary › fine-tuning

fine-tuning

🧠 CT-GenAI

Official ISTQB Definition

The process of further training a pre-trained model on a specific dataset to adapt it for particular tasks or domains.

3 Ways to Think About It

💡
The Quick Take

Customizing a pre-trained LLM for your specific use case with additional training.

🔍
Look Closer

Teaching a general AI model to be better at your particular task - requires careful testing.

🎯
The Bottom Line

Adapting an existing LLM to specialized needs, introducing new testing requirements for the customized model.

Practice this term with quizzes and arcade games

Study with Lexicon →
← findingAll Termsfirewall →