Data Mining with Decision Trees (CART)
Outline
- Historical Background of CART
- Sample CART Model
- What is CART?
- How to read the tree
- Tree interpretation and use
- Introducing the CART Interface
- Setting up the model
- Understanding the results
- The Big Picture
- Binary recursive partitioning
- Workflow of a model
- Fundamentals of Tree Pruning
- Competitors & Surrogates
- Variable Importance
- Splitting Rules and Friends
- Introduction to splitting rules
- Penalizing variables
- Missing values
- Forced splits
- Constraints and StructuredTrees™
- Introduction to priors and costs
- Cross Validation
- Regression Trees
- Scoring & Deployment
- CART Automation (Batteries of runs)
- HotSpotDetector™
- Stable Trees & Consistency

