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