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Variational Bayesian inference tools for Python

Project description

BayesPy provides tools for Bayesian inference with Python. The user constructs a model as a Bayesian network, observes data and runs posterior inference. The goal is to provide a tool which is efficient, flexible and extendable enough for expert use but also accessible for more casual users.

Currently, only variational Bayesian inference for conjugate-exponential family (variational message passing) has been implemented. Future work includes variational approximations for other types of distributions and possibly other approximate inference methods such as expectation propagation, Laplace approximations, Markov chain Monte Carlo (MCMC) and other methods. Contributions are welcome.

Project information

Copyright (C) 2011-2016 Jaakko Luttinen and other contributors (see below)

BayesPy including the documentation is licensed under the MIT License. See LICENSE file for a text of the license or visit http://opensource.org/licenses/MIT.

Latest release

release

Documentation

http://bayespy.org

Repository

https://github.com/bayespy/bayespy.git

Bug reports

https://github.com/bayespy/bayespy/issues

Author

Jaakko Luttinen jaakko.luttinen@iki.fi

Chat

chat

Mailing list

bayespy@googlegroups.com

Continuous integration

Branch

Test status

Test coverage

Documentation

master (stable)

travismaster

covermaster

docsmaster

develop (latest)

travisdevelop

coverdevelop

docsdevelop

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Contributors

The list of contributors:

  • Jaakko Luttinen

  • Hannu Hartikainen

  • Deebul Nair

  • Christopher Cramer

Each file or the git log can be used for more detailed information.

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