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Plucene::Search::Similarity(3pm) | User Contributed Perl Documentation | Plucene::Search::Similarity(3pm) |
NAME¶
Plucene::Search::Similarity - the score of a queryDESCRIPTION¶
The score of a query for a given document.METHODS¶
norm¶
my $norm = $sim->norm($num_term);
byte_norm¶
my $byte_norm = $sim->byte_norm($byte);
tf¶
Computes a score factor based on a term or phrase's frequency in a document.idf¶
Computes a score factor for a phrase.coord¶
Computes a score factor based on the fraction of all query terms that a document contains.2011-08-14 | perl v5.12.4 |