Lingua::Stem::De(3) User Contributed Perl Documentation Lingua::Stem::De(3)NAMELingua::Stem::De - Stemming algorithm for German
SYNOPSIS
use Lingua::Stem::De;
my $stems = Lingua::Stem::De::stem({ -words => $word_list_reference,
-locale => 'de',
-exceptions => $exceptions_hash,
});
DESCRIPTION
This routine applies a stemming slgorithm to a passed anon array of
German words, returning the stemmed words as an anon array.
It is a 'convienence' wrapper for 'Text::German' that provides a
standardized interface and caching.
CHANGES
1.01 2003.09.28 - Documentation fix
1.00 2003.04.05 - Initial release
METHODS
stem({ -words => \@words, -locale => 'de', -exceptions => \%exceptions
});
Stems a list of passed words using the rules of German Returns an
anonymous array reference to the stemmed words.
Example:
my $stemmed_words = Lingua::Stem::De::stem({ -words => \@words,
-locale => 'de',
-exceptions => \%exceptions,
});
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
NOTES
This code is almost entirely derived from Text::German written by
Ulrich Pfeifer
SEE ALSO
Lingua::Stem Text::German
AUTHOR
Ulrich Pfeifer
Integration in Lingua::Stem by
Benjamin Franz, FreeRun Technologies,
snowhare@nihongo.org or http://www.nihongo.org/snowhare/
COPYRIGHT
Ulrich Pfeifer Benjamin Franz, FreeRun Technologies
This code is freely available under the same terms as Perl.
BUGSTODOperl v5.14.2 2012-01-14 Lingua::Stem::De(3)
