jellyfish

a library for doing approximate and phonetic matching of strings.

These details have not been verified by PyPI

Project links

Homepage

Development Status
- 4 - Beta
Intended Audience
- Developers
License
- OSI Approved :: BSD License
Natural Language
- English
Operating System
- OS Independent
Programming Language
Topic
- Text Processing :: Linguistic

Project description

https://travis-ci.org/jamesturk/jellyfish.svg?branch=master

https://coveralls.io/repos/jamesturk/jellyfish/badge.png?branch=master

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Jellyfish is a python library for doing approximate and phonetic matching of strings.

Written by James Turk <james.p.turk@gmail.com> and Michael Stephens.

See https://github.com/jamesturk/jellyfish/graphs/contributors for contributors.

See http://jellyfish.readthedocs.io for documentation.

Source is available at http://github.com/jamesturk/jellyfish.

Included Algorithms

String comparison:

Levenshtein Distance
Damerau-Levenshtein Distance
Jaro Distance
Jaro-Winkler Distance
Match Rating Approach Comparison
Hamming Distance

Phonetic encoding:

American Soundex
Metaphone
NYSIIS (New York State Identification and Intelligence System)
Match Rating Codex

Example Usage

>>> import jellyfish
>>> jellyfish.levenshtein_distance(u'jellyfish', u'smellyfish')
2
>>> jellyfish.jaro_distance(u'jellyfish', u'smellyfish')
0.89629629629629637
>>> jellyfish.damerau_levenshtein_distance(u'jellyfish', u'jellyfihs')
1

>>> jellyfish.metaphone(u'Jellyfish')
'JLFX'
>>> jellyfish.soundex(u'Jellyfish')
'J412'
>>> jellyfish.nysiis(u'Jellyfish')
'JALYF'
>>> jellyfish.match_rating_codex(u'Jellyfish')
'JLLFSH'

Running Tests

If you are interested in contributing to Jellyfish, you may want to run tests locally. Jellyfish uses tox to run tests, which you can setup and run as follows:

pip install tox
# cd jellyfish/
tox

Project details

These details have not been verified by PyPI

Project links

Homepage

Development Status
- 4 - Beta
Intended Audience
- Developers
License
- OSI Approved :: BSD License
Natural Language
- English
Operating System
- OS Independent
Programming Language
Topic
- Text Processing :: Linguistic

Release history Release notifications | RSS feed

1.1.0

Jul 28, 2024

1.0.4

May 28, 2024

1.0.3

Nov 17, 2023

1.0.1

Sep 18, 2023

1.0.0

Jun 23, 2023

0.11.2

Apr 2, 2023

0.11.1

Mar 31, 2023

0.11.0

Mar 27, 2023

0.11.0a4 pre-release

Mar 27, 2023

0.11.0a3 pre-release

Mar 26, 2023

0.11.0a1 pre-release

Mar 25, 2023

0.10.0

Mar 25, 2023

0.9.0

Jan 7, 2022

0.8.9

Oct 26, 2021

0.8.8

Aug 17, 2021

0.8.7

Aug 16, 2021

0.8.4

Aug 4, 2021

0.8.2

May 21, 2020

0.8.1 yanked

May 21, 2020

Reason this release was yanked:

broken C extension

0.8.0 yanked

May 21, 2020

Reason this release was yanked:

broken backwards-compat shim

0.7.2

Jun 5, 2019

0.7.1

Jan 11, 2019

0.6.1

Apr 16, 2018

This version

0.6.0

Apr 7, 2018

0.5.6

Jun 23, 2016

0.5.5

Jun 21, 2016

0.5.4

May 13, 2016

0.5.3

Mar 15, 2016

0.5.2

Feb 3, 2016

0.5.1

Jul 13, 2015

0.5.0

Apr 23, 2015

0.4.0

Mar 27, 2015

0.3.4

Feb 4, 2015

0.3.3

Nov 20, 2014

0.3.2

Aug 11, 2014

0.3.1

Jul 16, 2014

0.3.0

Jul 15, 2014

0.2.2

Mar 15, 2014

0.2.1

Feb 3, 2014

0.2.0

Jan 26, 2012

0.1.2

Sep 16, 2010

0.1.1

Sep 16, 2010

0.1

Sep 16, 2010

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