python-crfsuite · Python Simple Repository Browser

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Author: Terry Peng, Mikhail Korobov

Requires Python: >=3.8

Classifiers

Development Status

4 - Beta

Intended Audience

Developers
Science/Research

License

OSI Approved :: MIT License

Programming Language

Cython
Python
Python :: 3
Python :: 3.6
Python :: 3.7
Python :: 3.8
Python :: 3.9
Python :: 3.10

Topic

Software Development
Software Development :: Libraries :: Python Modules
Scientific/Engineering
Scientific/Engineering :: Information Analysis
Text Processing :: Linguistic

pypi Version

conda Version

python-crfsuite is a python binding to CRFsuite.

Installation

Using pip:

pip install python-crfsuite

Using conda:

conda install -c conda-forge python-crfsuite

Usage

See docs and an example.

See Also

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

Contributing

Source code: https://github.com/scrapinghub/python-crfsuite
Issue tracker: https://github.com/scrapinghub/python-crfsuite/issues

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

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

Authors and Contributors

Original authors are Terry Peng <pengtaoo@gmail.com> and Mikhail Korobov <kmike84@gmail.com>. Many other people contributed; some of them can be found at github Contributors page.

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

License

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

Alternatives

https://github.com/chokkan/crfsuite/tree/master/swig/python - official Python wrapper, exposes C++ API using SWIG.
https://github.com/jakevdp/pyCRFsuite - uses C API instead of C++ API; allows to use scipy sparse matrices as an input. At the time of writing it is unmaintained.
https://github.com/bosondata/crfsuite-rs - uses a Rust wrapper with CFFI instead of C++ API; allows to tag with GIL released for better performance.

This package (python-crfsuite) wraps CRFsuite C++ API using Cython. It is faster than official SWIG wrapper and has a simpler codebase than a more advanced pyCRFsuite. python-crfsuite works in Python 2 and Python 3, doesn’t have external dependencies (CRFsuite is bundled, numpy/scipy stack is not needed) and workarounds some of the issues with C++ CRFsuite library.

0.9.11 Oct 02, 2024

0.9.10 Dec 19, 2023

0.9.9 Feb 01, 2023

0.9.8 Mar 23, 2022

0.9.7 Mar 14, 2020

0.9.6 Aug 01, 2018

0.9.5 Sep 04, 2017

0.9.4 Sep 04, 2017

0.9.2 May 03, 2017

0.9.1 Dec 19, 2016

0.9 Dec 07, 2016

0.8.4 Nov 25, 2015

0.8.3 Apr 24, 2015

0.8.2 Feb 04, 2015

0.8.1 Oct 10, 2014

0.8 Oct 10, 2014

0.7 Aug 10, 2014

0.6.1 Jun 05, 2014

0.6 May 28, 2014

0.5 May 26, 2014

0.4.1 May 18, 2014

0.4 May 15, 2014

0.3 May 14, 2014

0.2 May 13, 2014

0.1 Apr 30, 2014

Wheel compatibility matrix

Platform	CPython 3.8	CPython 3.9	CPython 3.10	CPython 3.11	CPython 3.12	CPython 3.13
macosx_11_0_arm64
manylinux2010_i686
manylinux2014_aarch64
manylinux2014_i686
manylinux2014_x86_64
manylinux_2_12_i686
manylinux_2_17_aarch64
manylinux_2_17_i686
manylinux_2_17_x86_64
musllinux_1_2_aarch64
musllinux_1_2_i686
musllinux_1_2_x86_64
win32
win_amd64

Files in release

python_crfsuite-0.9.11-cp310-cp310-macosx_11_0_arm64.whl (311.5KiB)

python_crfsuite-0.9.11-cp310-cp310-manylinux_2_12_i686.manylinux2010_i686.manylinux_2_17_i686.manylinux2014_i686.whl (1.1MiB)

python_crfsuite-0.9.11-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (1.2MiB)

python_crfsuite-0.9.11-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (1.2MiB)

python_crfsuite-0.9.11-cp310-cp310-musllinux_1_2_aarch64.whl (2.0MiB)

python_crfsuite-0.9.11-cp310-cp310-musllinux_1_2_i686.whl (2.1MiB)

python_crfsuite-0.9.11-cp310-cp310-musllinux_1_2_x86_64.whl (2.1MiB)

python_crfsuite-0.9.11-cp310-cp310-win32.whl (274.3KiB)

python_crfsuite-0.9.11-cp310-cp310-win_amd64.whl (294.5KiB)

python_crfsuite-0.9.11-cp311-cp311-macosx_11_0_arm64.whl (312.2KiB)

python_crfsuite-0.9.11-cp311-cp311-manylinux_2_12_i686.manylinux2010_i686.manylinux_2_17_i686.manylinux2014_i686.whl (1.2MiB)

python_crfsuite-0.9.11-cp311-cp311-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (1.2MiB)

python_crfsuite-0.9.11-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (1.2MiB)

python_crfsuite-0.9.11-cp311-cp311-musllinux_1_2_aarch64.whl (2.0MiB)

python_crfsuite-0.9.11-cp311-cp311-musllinux_1_2_i686.whl (2.2MiB)

python_crfsuite-0.9.11-cp311-cp311-musllinux_1_2_x86_64.whl (2.1MiB)

python_crfsuite-0.9.11-cp311-cp311-win32.whl (274.3KiB)

python_crfsuite-0.9.11-cp311-cp311-win_amd64.whl (294.8KiB)

python_crfsuite-0.9.11-cp312-cp312-macosx_11_0_arm64.whl (312.4KiB)

python_crfsuite-0.9.11-cp312-cp312-manylinux_2_12_i686.manylinux2010_i686.manylinux_2_17_i686.manylinux2014_i686.whl (1.1MiB)

python_crfsuite-0.9.11-cp312-cp312-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (1.2MiB)

python_crfsuite-0.9.11-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (1.2MiB)

python_crfsuite-0.9.11-cp312-cp312-musllinux_1_2_aarch64.whl (2.0MiB)

python_crfsuite-0.9.11-cp312-cp312-musllinux_1_2_i686.whl (2.2MiB)

python_crfsuite-0.9.11-cp312-cp312-musllinux_1_2_x86_64.whl (2.1MiB)

python_crfsuite-0.9.11-cp312-cp312-win32.whl (273.9KiB)

python_crfsuite-0.9.11-cp312-cp312-win_amd64.whl (294.0KiB)

python_crfsuite-0.9.11-cp313-cp313-macosx_11_0_arm64.whl (311.4KiB)

python_crfsuite-0.9.11-cp313-cp313-manylinux_2_12_i686.manylinux2010_i686.manylinux_2_17_i686.manylinux2014_i686.whl (1.1MiB)

python_crfsuite-0.9.11-cp313-cp313-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (1.2MiB)

python_crfsuite-0.9.11-cp313-cp313-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (1.2MiB)

python_crfsuite-0.9.11-cp313-cp313-musllinux_1_2_aarch64.whl (2.0MiB)

python_crfsuite-0.9.11-cp313-cp313-musllinux_1_2_i686.whl (2.2MiB)

python_crfsuite-0.9.11-cp313-cp313-musllinux_1_2_x86_64.whl (2.1MiB)

python_crfsuite-0.9.11-cp313-cp313-win32.whl (273.6KiB)

python_crfsuite-0.9.11-cp313-cp313-win_amd64.whl (293.5KiB)

python_crfsuite-0.9.11-cp38-cp38-macosx_11_0_arm64.whl (311.4KiB)

python_crfsuite-0.9.11-cp38-cp38-manylinux_2_12_i686.manylinux2010_i686.manylinux_2_17_i686.manylinux2014_i686.whl (1.1MiB)

python_crfsuite-0.9.11-cp38-cp38-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (1.2MiB)

python_crfsuite-0.9.11-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (1.2MiB)

python_crfsuite-0.9.11-cp38-cp38-musllinux_1_2_aarch64.whl (2.0MiB)

python_crfsuite-0.9.11-cp38-cp38-musllinux_1_2_i686.whl (2.2MiB)

python_crfsuite-0.9.11-cp38-cp38-musllinux_1_2_x86_64.whl (2.1MiB)

python_crfsuite-0.9.11-cp38-cp38-win32.whl (274.6KiB)

python_crfsuite-0.9.11-cp38-cp38-win_amd64.whl (294.7KiB)

python_crfsuite-0.9.11-cp39-cp39-macosx_11_0_arm64.whl (311.7KiB)

python_crfsuite-0.9.11-cp39-cp39-manylinux_2_12_i686.manylinux2010_i686.manylinux_2_17_i686.manylinux2014_i686.whl (1.1MiB)

python_crfsuite-0.9.11-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl (1.2MiB)

python_crfsuite-0.9.11-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl (1.2MiB)

python_crfsuite-0.9.11-cp39-cp39-musllinux_1_2_aarch64.whl (2.0MiB)

python_crfsuite-0.9.11-cp39-cp39-musllinux_1_2_i686.whl (2.1MiB)

python_crfsuite-0.9.11-cp39-cp39-musllinux_1_2_x86_64.whl (2.1MiB)

python_crfsuite-0.9.11-cp39-cp39-win32.whl (274.4KiB)

python_crfsuite-0.9.11-cp39-cp39-win_amd64.whl (294.5KiB)

python_crfsuite-0.9.11.tar.gz (466.5KiB)

Extras:

Dependencies: