Chapter 7

Feature Engineering

The highest-leverage thing you can do for model performance — and the place where domain expertise pays off more than anywhere else in the pipeline. This chapter covers feature engineering for tabular, time series, image, and text data, plus dimensionality reduction and feature selection.

• 1. Feature Engineering→
• 3. Feature Engineering for Tabular Data→
• 4. Feature Engineering for Time Series→
• 5. Feature Engineering for Images→
• 6. Feature Engineering for Text→
• 7. Dimensionality Reduction→
• 8. Feature Selection→