AWS Certified AI Practitioner (AIF-C01) — Question 15

A company is using domain-specific models. The company wants to avoid creating new models from the beginning. The company instead wants to adapt pre-trained models to create models for new, related tasks.
Which ML strategy meets these requirements?

Answer options

• A. Increase the number of epochs.
• B. Use transfer learning.
• C. Decrease the number of epochs.
• D. Use unsupervised learning.

Correct answer: B

Explanation

Transfer learning is the correct approach as it allows the company to adapt existing models for new tasks without developing them from the ground up. Increasing or decreasing the number of epochs does not address the need for adapting pre-trained models, while unsupervised learning focuses on data without labels and is not suitable for this scenario.