Imputation Techniques for Missing Data Back to: Machine Learning, Data Science, and Generative AI with Python Previous Lesson Feature Engineering and the Curse of Dimensionality Lesson 7 within section Dealing with Real-World Data. You must enroll in this course to access course content. Next Lesson Handling Unbalanced Data: Oversampling, Undersampling, and SMOTE Lesson 9 within section Dealing with Real-World Data. You must enroll in this course to access course content.