Question 14
Which of the following statement(s) is/are correct about isolation forest:
I. Isolation Forest is a tree based algorithm, so it is a supervised learning model.
II. In Isolation Forest the data points that are easy to separate from the population are more likely to be anomalous.
III. Isolation Forest can be used only for fraud detection.
IV. Isolation Forest can be used only when the type of Fraud is known before building the ML system.
Statements I and II
Statements II, III and IV
Only statement IV
Only statement II
Statements I and IV