You are discussing how you choose and use machine learning libraries across different supervised learning problems. The interviewer wants to understand how you think about frameworks, not just which ones you have used.
What is your experience with machine learning frameworks and libraries?
Experience with scikit-learn, PyTorch, TensorFlow, or similar librariesJudgment on framework selection for supervised learningUse of feature engineering and validation workflowsAbility to connect tooling choices to production constraints