[Xapian-discuss] auto stopwords
James Aylett
james-xapian at tartarus.org
Wed Dec 15 09:53:55 GMT 2004
On Wed, Dec 15, 2004 at 09:43:55AM +0000, Sam Liddicott wrote:
> As well as within-document-frequency and within-index-frequency is there
> any benefit in keeping the not-in-document-frequency, or the number of
> documents that do NOT contain a given term?
Isn't this Database::get_doccount() - TermIterator::get_termfreq() ?
(Or Database::get_doccount() - Database::get_termfreq(tname) .)
J
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James Aylett xapian.org
james at tartarus.org uncertaintydivision.org
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