search::xapian::tradweight(3pm) debian man page | unix.com

Xapian::TradWeight(3pm) 				User Contributed Perl Documentation				   Xapian::TradWeight(3pm)

NAME
       Search::Xapian::TradWeight - Traditional Probabilistic Weighting scheme.

DESCRIPTION
       Traditional Probabilistic Weighting scheme, as described by the early papers on Probabilistic Retrieval.  BM25 generally gives better
       results.

METHODS
       new Constructor. Either takes no parameters, or a single non-negative parameter k.  If k isn't specified, the default value used is 1.

SEE ALSO
       Search::Xapian,Search::Xapian::Enquire

perl v5.14.2							    2012-05-09						   Xapian::TradWeight(3pm)