Posted 2/4/2024, 12:06:05 AM
Going Beyond Binary: How to Handle Multiple Classes with Logistic Regression
- The Path from Data to Decision - Logistic Regression is great for binary classification but struggles with multiple classes
- Approach 1 - Use multiple simple logistic regression models to identify each class
- Approach 2 - Generate a new model that handles multiple classes directly
- Breaking Down the One vs Rest Method - Build one model per class to distinguish that class from the rest
- Pros and Cons - The One vs Rest method is simple but needs multiple models and datasets per class