Introduction to machine learning · Question 26 of 60

How is the best model usually found in practice?

1 answer is correct. Medium

1. A The testers choose the model with the shortest training time on the target hardware
2. B Several models are trained with different algorithms and data, and the best combination wins
3. C The model with the most parameters and layers is always chosen
4. D Only a single algorithm is ever trained and the result adopted unchanged