A python interface for OpenML, an online platform for open science collaboration in machine learning. It can be used to download or upload OpenML data such as datasets and machine learning experiment results.

• Documentation.
• Contribution guidelines.

Master branch:

Development branch:

If you use OpenML-Python in a scientific publication, we would appreciate a reference to the following paper:

Matthias Feurer, Jan N. van Rijn, Arlind Kadra, Pieter Gijsbers, Neeratyoy Mallik, Sahithya Ravi, Andreas Müller, Joaquin Vanschoren, Frank Hutter
OpenML-Python: an extensible Python API for OpenML
arXiv:1911.02490 [cs.LG]

Bibtex entry:

@article{feurer-arxiv19a,
  author    = {Matthias Feurer and Jan N. van Rijn and Arlind Kadra and Pieter Gijsbers and Neeratyoy Mallik and Sahithya Ravi and Andreas Müller and Joaquin Vanschoren and Frank Hutter},
  title     = {OpenML-Python: an extensible Python API for OpenML},
  journal   = {arXiv:1911.02490},
  year      = {2019},
}