An Introduction to Feature Selection

Contents

19.1. An Introduction to Feature Selection#

19.1.1. Consequences of Using Non-informative Predictors#

19.1.2. Approaches for Reducing the Number of Predictors#

19.1.3. Wrapper Methods#

19.1.4. Filter Methods#

19.1.5. Selection Bias#

19.1.6. Case Study: Predicting Cognitive Impairment#

19.1.7. Computing#

19.1.8. Exercises#