The measures developed for selecting the best split are often based on the degree of impurity of the child nodes. Which of the following is NOT an impurity measure?
A. Gini
B. Entropy
C. Pruning
D. Classification error
Answer:C
The measures developed for selecting the best split are often based on the degree of impurity of the child nodes. Which of the following is NOT an impurity measure?
A. Gini B. Entropy C. Pruning D. Classification error