lingua::stem::it(3pm) [debian man page]
It(3pm) User Contributed Perl Documentation It(3pm) NAME
Lingua::Stem::It - Porter's stemming algorithm for Italian SYNOPSIS
use Lingua::Stem::It; my $stems = Lingua::Stem::It::stem({ -words => $word_list_reference, -locale => 'it', -exceptions => $exceptions_hash, }); my $stem = Lingua::Stem::It::stem_word( $word ); DESCRIPTION
This module applies the Porter Stemming Algorithm to its parameters, returning the stemmed words. The algorithm is implemented exactly (I hope :-) as described in: http://snowball.tartarus.org/algorithms/italian/stemmer.html The code is carefully crafted to work in conjunction with the Lingua::Stem module by Benjamin Franz, from which I've also borrowed some functionalities (caching and exception list). METHODS
stem({ -words => @words, -locale => 'it', -exceptions => \%exceptions }); Stems a list of passed words. Returns an anonymous list reference to the stemmed words. Example: my $stemmed_words = Lingua::Stem::It::stem({ -words => @words, -locale => 'it', -exceptions => \%exceptions, }); stem_word( $word ); Stems a single word and returns the stem directly. Example: my $stem = Lingua::Stem::It::stem_word( $word ); stem_caching({ -level => 0|1|2 }); Sets the level of stem caching. '0' means 'no caching'. This is the default level. '1' means 'cache per run'. This caches stemming results during a single call to 'stem'. '2' means 'cache indefinitely'. This caches stemming results until either the process exits or the 'clear_stem_cache' method is called. clear_stem_cache; Clears the cache of stemmed words EXPORT None by default. AUTHOR
Aldo Calpini, dada@perl.it SEE ALSO
Lingua::Stem COPYRIGHT
Copyright (c) Aldo Calpini, dada@perl.it. All rights reserved. This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.10.1 2007-06-08 It(3pm)
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Ru(3pm) User Contributed Perl Documentation Ru(3pm) NAME
Lingua::Stem::Ru - Porter's stemming algorithm for Russian (KOI8-R only) SYNOPSIS
use Lingua::Stem::Ru; my $stems = Lingua::Stem::Ru::stem({ -words => $word_list_reference, -locale => 'ru', -exceptions => $exceptions_hash, }); my $stem = Lingua::Stem::Ru::stem_word( $word ); DESCRIPTION
This module applies the Porter Stemming Algorithm to its parameters, returning the stemmed words. The algorithm is implemented exactly as described in: http://snowball.tartarus.org/russian/stemmer.html The code is carefully crafted to work in conjunction with the Lingua::Stem module by Benjamin Franz. This stemmer is also based on the work of Aldo Capini, see Lingua::Stem::It. METHODS
stem({ -words => @words, -locale => 'ru', -exceptions => \%exceptions }); Stems a list of passed words. Returns an anonymous list reference to the stemmed words. Example: my $stemmed_words = Lingua::Stem::Ru::stem({ -words => @words, -locale => 'ru', -exceptions => \%exceptions, }); stem_word( $word ); Stems a single word and returns the stem directly. Example: my $stem = Lingua::Stem::Ru::stem_word( $word ); stem_caching({ -level => 0|1|2 }); Sets the level of stem caching. '0' means 'no caching'. This is the default level. '1' means 'cache per run'. This caches stemming results during a single call to 'stem'. '2' means 'cache indefinitely'. This caches stemming results until either the process exits or the 'clear_stem_cache' method is called. clear_stem_cache; Clears the cache of stemmed words EXPORT None by default. HISTORY
o 0.01 (2004-05-21) AUTHOR
Aleksandr Guidrevitch <pillgrim@mail.ru> SEE ALSO
Lingua::Stem COPYRIGHT
Copyright (C) 2003 by Aldo Calpini <dada@perl.it> Copyright (C) 2004 by Aleksandr Guidrevitch <pillgrim@mail.ru> This software may be freely copied and distributed under the same terms and conditions as Perl itself, either Perl version 5.8.3 or, at your option, any later version of Perl 5 you may have available.. perl v5.10.1 2007-10-23 Ru(3pm)