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Python binding for CRFsuite wih OpenMP build

Project description pypi Version

python-crfsuite-open is fork of python-crfsuite with OpenMP support enabled, a (Even more) FAST sequential tagger


  • 1.0.1 - Heavly penalize Unseen transitions
  • 1.0.0 - OpenMP support. Utilize all CPU cores during training


Using pip:

pip install python-crfsuite-openmp


See docs and an example.

See Also

sklearn-crfsuite is a python-crfsuite wrapper which provides API similar to scikit-learn.


Feel free to submit ideas, bugs reports, pull requests or regular patches.

In order to run tests, install Cython (> 0.24.1) and tox, then type

./; tox

from the source checkout.

Please don’t commit generated cpp files in the same commit as other files.

Authors and Contributors

Original authors are Terry Peng <> and Mikhail Korobov <>. Many other people contributed; some of them can be found at github Contributors page.

Bundled CRFSuite C/C++ library is by Naoaki Okazaki & contributors.


python-crfsuite-openmp is licensed under MIT license. CRFsuite library is licensed under BSD license.

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Files for python-crfsuite-openmp, version 1.0.9
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Filename, size python-crfsuite-openmp-1.0.9.tar.gz (7.0 MB) File type Source Python version None Upload date Hashes View

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