Lucy::Analysis::SnowballStemmerUser Contributed Perl DocumentatLucy::Analysis::SnowballStemmer(3)



NAME
       Lucy::Analysis::SnowballStemmer - Reduce related words to a shared root.

SYNOPSIS
           my $stemmer = Lucy::Analysis::SnowballStemmer->new( language => 'es' );

           my $polyanalyzer = Lucy::Analysis::PolyAnalyzer->new(
               analyzers => [ $tokenizer, $normalizer, $stemmer ],
           );

       This class is a wrapper around the Snowball stemming library, so it supports the same
       languages.

DESCRIPTION
       SnowballStemmer is an Analyzer which reduces related words to a root form (using the
       "Snowball" stemming library).  For instance, "horse", "horses", and "horsing" all become
       "hors" -- so that a search for 'horse' will also match documents containing 'horses' and
       'horsing'.

CONSTRUCTORS
   new( [labeled params] )
           my $stemmer = Lucy::Analysis::SnowballStemmer->new( language => 'es' );

       ·   language - A two-letter ISO code identifying a language supported by Snowball.

INHERITANCE
       Lucy::Analysis::SnowballStemmer isa Lucy::Analysis::Analyzer isa Clownfish::Obj.



perl v5.20.2                                2015-12-01         Lucy::Analysis::SnowballStemmer(3)