A decision tree is a machine learning technique that can be used for binary classification or multi-class classification. A binary classification problem is one where the goal is to predict the value ...

For example, a decision tree regression model prediction might be, "If employee age is greater than 43.0 and age is less than or equal to 51.5 and years-experience is less than or equal to 20.0 and ...

The inherent flaw in this approach is that the outcomes are expressed as expected, i.e., average, values, often based on subjective probabilities. The good news is that with recent advances in data ...