AWS Certified Machine Learning Engineer Study Guide

Chapter 3Data Transformation and Feature Engineering

THE AWS CERTIFIED MACHINE LEARNING (ML) ENGINEER ASSOCIATE EXAM OBJECTIVES COVERED IN THIS CHAPTER MAY INCLUDE, BUT ARE NOT LIMITED TO THE FOLLOWING:

• Domain 1: Data Preparation for Machine Learning
  • 1.2 Transform data and perform feature engineering
  • 1.3 Ensure data integrity and prepare data for modeling

Introduction

In Chapter 2, you learned how to ingest data from different sources and how to store this data in AWS. Now that you have collected the data and secured it in AWS, your job as a machine learning (ML) engineer is to make it ready to train your ML model. This step is illustrated ...