Many machine learning algorithms perform better when numerical input variables are scaled to a standard range.

  • You will discover how to use robust scaler transforms to standardize numerical input variables for classification and regression.

After completing this tutorial, you will know:

  • Many machine learning algorithms prefer or perform better when numerical input variables are scaled.
  • Robust scaling techniques that use percentiles can be used to scale numerical input variables that contain outliers.
  • How to use the RobustScaler to scale numerical input variables using the median and interquartile range.

#data preparation #machine-learning

How to Scale Data With Outliers for Machine Learning - Machine Learning Mastery
1.40 GEEK