Full Fine-Tuning

Fine-Tuning series: 3 of 8

Library › Fine-Tuning

1. Weight Update

2. Pretrain vs Fine-Tune

3. Full Fine-Tuning

4. Freezing Layers

5. Linear Probe

6. Feature Extraction + Head

7. Adapter Layers

8. LoRA

In the previous lesson, fine-tuning meant updating one weight matrix. A real network has many: three layers in this example, billions of parameters in a production model. What does fine-tuning look like when you update all of them?

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