Fine-tuning

Also written: fine-tune, fine-tuned, finetuning

Further training a pretrained model on a smaller, focused set of examples to change its behavior.

Other terms from the same lesson

• closed model: A model you can only use through its maker's API: you can't download its weights or run it yourself.
• open-weight model: A model whose weights are published, so you can download and run it yourself.