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.IX Title "Lingua::PT::Stemmer 3pm"
.TH Lingua::PT::Stemmer 3pm "2007-10-23" "perl v5.8.8" "User Contributed Perl Documentation"
.SH "NAME"
Lingua::PT::Stemmer \- Portuguese language stemming
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&  use Lingua::PT::Stemmer;
.Ve
.PP
.Vb 1
\&  Lingua::PT::Stemmer::stem(\e@words);
.Ve
.PP
.Vb 1
\&  # or
.Ve
.PP
.Vb 1
\&  Lingua::PT::Stemmer::stem(@words);
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module implements a Portuguese stemming algorithm proposed in the paper \fBA Stemming Algorithm for the Portuguese Language\fR by \fBMoreira, V.\fR and \fBHuyck, C.\fR
.PP
The eight steps of stemming algorithm are listed as follows:
.IP "* Plural Reduction" 8
.IX Item "Plural Reduction"
.PD 0
.IP "* Feminine Reduction" 8
.IX Item "Feminine Reduction"
.IP "* Adverb Reduction" 8
.IX Item "Adverb Reduction"
.IP "* Augmentative/Diminutive Reduction" 8
.IX Item "Augmentative/Diminutive Reduction"
.IP "* Noun Suffix Reduction" 8
.IX Item "Noun Suffix Reduction"
.IP "* Verb Suffix Reduction" 8
.IX Item "Verb Suffix Reduction"
.IP "* Vowel Reduction" 8
.IX Item "Vowel Reduction"
.IP "* Accents Removal" 8
.IX Item "Accents Removal"
.PD
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Lingua::GL::Stemmer
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
xern <xern@cpan.org>
.PP
This module is free software; you can redistribute it or modify it under the same terms as Perl itself.