lucene-java-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Andrew Hudson <andrewhud...@gmail.com>
Subject Re: Lucene score algorithm details?
Date Mon, 08 Aug 2005 20:31:42 GMT
Is the docboost being used in scoring currently?  I haven't been able
to see a clear connection between it and the score that lucene
calculates both empirically and in the scoring code itself.

Andrew

On 8/8/05, Otis Gospodnetic <otis_gospodnetic@yahoo.com> wrote:
> It's in the Javadoc for Similarity class.
> You can use that along with Explanation (class) to get a good picture
> of what's going on with scoring.
> 
> Otis
> 
> 
> --- Dan Armbrust <daniel.armbrust.list@gmail.com> wrote:
> 
> > I know there used to be a webpage that gave the algorithm used by
> > Lucene
> > for scoring, along with some info on what each variable controlled,
> > to
> > some extent... I was looking to brush up on what the idf controls
> > (and
> > what will happen if I override it) but I can't seem to find that page
> >
> > any longer...
> >
> > Can someone point me to it?
> >
> > Thanks,
> >
> > Dan
> >
> > --
> > ****************************
> > Daniel Armbrust
> > Biomedical Informatics
> > Mayo Clinic Rochester
> > daniel.armbrust(at)mayo.edu
> > http://informatics.mayo.edu/
> >
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
> > For additional commands, e-mail: java-user-help@lucene.apache.org
> >
> >
> 
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
> For additional commands, e-mail: java-user-help@lucene.apache.org
> 
>

---------------------------------------------------------------------
To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-user-help@lucene.apache.org


Mime
View raw message