lucene-java-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Michele Amoretti" <amore...@ce.unipr.it>
Subject Re: simple (?) question about scoring
Date Thu, 02 Nov 2006 19:10:09 GMT
I look at the test section in the source code, before posting, but all
seemed too complicated.

Currently I am trying to use an implementation of the Scorer abstract class.

Michele

On 11/2/06, Erick Erickson <erickerickson@gmail.com> wrote:
> BTW, I highly recommend "Lucene in Action" for examples on getting started.
> Another good place to see examples is in the unit tests that come along with
> the Lucene source code. See
> http://www.eng.lsu.edu/mirrors/apache/lucene/java/
>
> Best
> Erick
>
> On 11/2/06, Michele Amoretti <amoretti@ce.unipr.it> wrote:
> >
> > Hello, I am completely new at Lucene. I browsed the web site and the
> > source code, searching for an example which illustrates the following
> > operation:
> >
> > given a Query and a Document, return the score
> >
> > To me, this is a very basic operation, but I cannot find a class which
> > easily provide this functionality.
> >
> > E.g. the Similarity class provides methods which return the factors of
> > the scoring formula, but I would like a method which returns the score
> > directly.
> >
> > Is this possible?
> >
> > Is the Scorer class the solution? Javadoc is too poor to understand
> > how to use it. Btw, I do not have an index, I have 1 Document, and 1
> > Query.
> >
> > Thanks
> >
> > --
> > Michele Amoretti, Ph.D.
> > Distributed Systems Group
> > Dipartimento di Ingegneria dell'Informazione
> > Università degli Studi di Parma
> > http://www.ce.unipr.it/people/amoretti
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
> > For additional commands, e-mail: java-user-help@lucene.apache.org
> >
> >
>
>


-- 
Michele Amoretti, Ph.D.
Distributed Systems Group
Dipartimento di Ingegneria dell'Informazione
Università degli Studi di Parma
http://www.ce.unipr.it/people/amoretti

---------------------------------------------------------------------
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