Accessing features from SageMaker Feature Store

Features in a feature store can be accessed programmatically when you are building a training dataset for ML modeling, and when your application is making inferences against a model and is in need of features that are associated with a data point. We will walk through these scenarios to show you how to access features from SageMaker Feature Store.

Accessing a feature group in the Studio UI

In the Studio UI, you can quickly browse through the feature groups in the account on the feature store page. In Figure 4.1, you can see a list of feature groups. You can double-click on the line to access further details, such as Feature group summary, Description, Feature definitions, and Feature group tags, as shown in Figure 4.7:

Figure 4.7 – Detailed information of a feature group in the Studio UI

Once you and your team start to use SageMaker Feature Store in more projects, you will have many feature groups...