ballet 0.5.0

Core functionality for lightweight, collaborative data science projects

ballet

A lightweight framework for collaborative data science projects with a focus on feature engineering.

• ballet defines robust Feature and FeaturePipeline objects built alongside the sklearn_pandas project, as well as providing a host of other functionality.
• ballet.eng is a library of versatile transformers for feature engineering built on top of the base Feature abstraction.

Note: ballet is under active development, please report all bugs.

• Free software: MIT license
• Documentation: https://hdi-project.github.io/ballet
• Homepage: https://github.com/HDI-Project/ballet

History

0.5 (2018-10-14)

• Add project template and ballet-quickstart command
• Add project structure checks and feature API checks
• Implement multi-stage validation routine driver

0.4 (2018-09-21)

• Implement Modeler for versatile modeling and evaluation
• Change project name

0.3 (2018-04-28)

• Implement PullRequestFeatureValidator
• Add util.travis, util.modutil, util.git util modules

0.2

• Implement ArrayLikeEqualityTestingMixin
• Implement get_contrib_features

0.1

• First release on PyPI