Use Scikit-learn with Amazon SageMaker

You can use Amazon SageMaker to train and deploy a model using custom Scikit-learn code. The SageMaker Python SDK Scikit-learn estimators and models and the SageMaker open-source Scikit-learn containers make writing a Scikit-learn script and running it in SageMaker easier.

Requirements

Scikit-learn 1.2 has the following dependencies.

Dependency	Minimum version
Python	3.8
NumPy	1.17.3
SciPy	1.3.2
joblib	1.1.1
threadpoolctl	2.0.0

The SageMaker Scikit-learn container supports the following Scikit-learn versions.

Supported Scikit-learn version	Minimum Python version
1.2-1	3.8
1.0-1	3.7
0.23-1	3.6
0.20.0	2.7 or 3.4

For general information about writing Scikit-learn training scripts and using Scikit-learn estimators and models with SageMaker, see Using Scikit-learn with the SageMaker Python SDK.

What do you want to do?

Note

Matplotlib v2.2.3 or newer is required to run the SageMaker Scikit-learn example notebooks.

I want to use Scikit-learn for data processing, feature engineering, or model evaluation in SageMaker.

For a sample Jupyter notebook, see https://github.com/awslabs/amazon-sagemaker-examples/tree/master/sagemaker_processing/scikit_learn_data_processing_and_model_evaluation.

For documentation, see ReadTheDocs.

I want to train a custom Scikit-learn model in SageMaker.

For a sample Jupyter notebook, see https://github.com/awslabs/amazon-sagemaker-examples/tree/master/sagemaker-python-sdk/scikit_learn_iris.

For documentation, see Train a Model with Scikit-learn.

I have a Scikit-learn model that I trained in SageMaker, and I want to deploy it to a hosted endpoint.

For more information, see Deploy Scikit-learn models.

I have a Scikit-learn model that I trained outside of SageMaker, and I want to deploy it to a SageMaker endpoint

For more information, see Deploy Endpoints from Model Data.

I want to see the API documentation for Amazon SageMaker Python SDK Scikit-learn classes.

For more information, see Scikit-learn Classes.

I want to see information about SageMaker Scikit-learn containers.

For more information, see SageMaker Scikit-learn Container GitHub repository.