What are decision trees?
A decision tree is a tree-like structure where:
- Each internal node represents a “test” on an attribute (e.g., whether a feature is greater than a certain threshold).
- Each branch represents the outcome of the test.
- Each leaf node represents a class label (in classification) or a continuous value (in regression).
Ensemble Learning with SVM and Decision Trees
Ensemble learning is a machine learning technique that combines multiple individual models to improve predictive performance. Two popular algorithms used in ensemble learning are Support Vector Machines (SVMs) and Decision Trees.