Knowledge check

1.

What is the purpose of artificial intelligence?

To build Skynet.

To mimic human intelligence by using a computer.

2.

Which of the following options isn't an indicator that Custom Vision provides to help you understand how well a machine learning model performs?

A confusion matrix

Recall

Average precision, or AP

Precision

3.

What's a common beginner's mistake when using machine learning models?

Using bad data.

Using too much data.

Using unseen (new) data to test.

4.

The model shouldn't be deployed until it has perfect results and is 100% accurate on all classes.

False

True

Answer the following questions to check your understanding.