What is a Decision Tree?

In this ninth class of the Artificial Intelligence course, the instructor reviews previous lessons on machine-learning models and introduces decision trees. Decision trees are explained as tree-like structures that help make decisions through a series of questions. An example is provided to predict whether a car has a low or high range based on its weight and number of cylinders. The decision tree process is detailed, showing how different conditions lead to different outcomes.

What new insight or understanding did you gain from this video?