Morfologik is Polish morphological analyzer. For more information see http://github.com/morfologik/morfologik-stemming/ and http://http://www.morfologik.blogspot.com/
This binding works with Python 2 and Python 3.
Install it from pip
pip install pyMorfologik
or directly from github
Now, only simple stems are supported:
>>> from pymorfologik import Morfologik
>>> from pymorfologik.parsing import ListParser
>>>
>>> parser = ListParser()
>>> stemmer = Morfologik()
>>> stemmer.stem(['Ala ma kota'], parser)
[(u'Ala',
{u'Al': [u'subst:sg:acc:m1+subst:sg:gen:m1'],
u'Ala': [u'subst:sg:nom:f'],
u'Alo': [u'subst:sg:acc:m1+subst:sg:gen:m1']}),
(u'ma',
{u'mie\u0107': [u'verb:fin:sg:ter:imperf:refl.nonrefl'],
u'm\xf3j': [u'adj:sg:nom.voc:f:pos']}),
(u'kota', {u'kot': [u'subst:sg:acc:m1'], u'kota': [u'subst:sg:nom:f']})]
This repo is based on Morfologik, a great contribution of Marcin Miłowski (http://marcinmilkowski.pl) and Dawid Weiss (http://www.dawidweiss.com).
Damian Mirecki
Adrian Bohdanowicz