Warning: This documentation is for scikit-learn version 0.12.1. — Latest stable version


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scikit-learn: machine learning in Python

Easy-to-use and general-purpose machine learning in Python

scikit-learn is a Python module integrating classic machine learning algorithms in the tightly-knit scientific Python world (numpy, scipy, matplotlib). It aims to provide simple and efficient solutions to learning problems, accessible to everybody and reusable in various contexts: machine-learning as a versatile tool for science and engineering.

License: Open source, commercially usable: BSD license (3 clause)

Documentation for scikit-learn version 0.12.1. For other versions and printable format, see Documentation resources.

User Guide