What is a Decision Tree? u An inductive learning task o Use particular facts to make more generalized conclusions aA predictive model based on a branching series of Boolean tests o These smaller boolean tests are less complex than a one-stage classifier a Let's look at a sample decision tree◼ An inductive learning task ◆ Use particular facts to make more generalized conclusions ◼ A predictive model based on a branching series of Boolean tests ◆ These smaller Boolean tests are less complex than a one-stage classifier ◼ Let’s look at a sample decision tree… What is a Decision Tree?