What are some real-world examples of transfer learning?

What are some real-world examples of transfer learning?

Transfer learning is widely used in various fields. For instance, in healthcare, models trained on general medical images can be fine-tuned for specific diseases like cancer detection.

Can you give me another example?

Sure! In natural language processing, models like BERT are pre-trained on large text corpora and then fine-tuned for specific tasks like sentiment analysis.

How does transfer learning improve model performance?

Transfer learning improves performance by leveraging knowledge from pre-trained models, reducing the need for large datasets and training time.

Are there any challenges with transfer learning?

Yes, challenges include domain mismatch, where the source and target domains differ significantly, and overfitting on small datasets.