Book Image

Getting Started with Amazon SageMaker Studio

By : Michael Hsieh
Book Image

Getting Started with Amazon SageMaker Studio

By: Michael Hsieh

Overview of this book

Amazon SageMaker Studio is the first integrated development environment (IDE) for machine learning (ML) and is designed to integrate ML workflows: data preparation, feature engineering, statistical bias detection, automated machine learning (AutoML), training, hosting, ML explainability, monitoring, and MLOps in one environment. In this book, you'll start by exploring the features available in Amazon SageMaker Studio to analyze data, develop ML models, and productionize models to meet your goals. As you progress, you will learn how these features work together to address common challenges when building ML models in production. After that, you'll understand how to effectively scale and operationalize the ML life cycle using SageMaker Studio. By the end of this book, you'll have learned ML best practices regarding Amazon SageMaker Studio, as well as being able to improve productivity in the ML development life cycle and build and deploy models easily for your ML use cases.
Table of Contents (16 chapters)
1
Part 1 – Introduction to Machine Learning on Amazon SageMaker Studio
4
Part 2 – End-to-End Machine Learning Life Cycle with SageMaker Studio
11
Part 3 – The Production and Operation of Machine Learning with SageMaker Studio

Reviewing model monitoring results in SageMaker Studio

SageMaker Model Monitor computes various statistics on the incoming inference data, compares them against the precomputed baseline statistics, and reports the results back to us in a specified S3 bucket, which you can visualize in SageMaker Studio.

For the data quality monitor, a SageMaker Model Monitor pre-built, default container, which is what we used, computes per-feature statistics on the baseline dataset and the inference data. The statistics include the mean, sum, standard deviation, min, and max. The data quality monitor also looks at data missingness and checks for the data type of the incoming inference data. You can find the full list at https://docs.aws.amazon.com/sagemaker/latest/dg/model-monitor-interpreting-statistics.html.

For the model quality monitor, SageMaker computes model performance metrics based on the ML problem type configured. For our regression example in this chapter, SageMaker's model quality...