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From Paul Elschot <paul.elsc...@xs4all.nl>
Subject Re: Scoring for all the documents in the index relative to a query
Date Mon, 19 Nov 2007 23:09:02 GMT
Gentlefolk,

Well, the javadocs as patched at LUCENE-584 try to change all
the cases of zero scoring to 'non matching'.

I'm happily bracing for a minor conflict with that patch. In case
someone wants to take another look at the javadocs as
patched there, don't let me stop you...

Regards,
Paul Elschot




On Monday 19 November 2007 23:35:07 Yonik Seeley wrote:
> On Nov 19, 2007 5:03 PM, Chris Hostetter <hossman_lucene@fucit.org> wrote:
> > (I'm not actually sure how the Hits class treats negative values
>
> All Lucene search methods except ones that take a HitCollector filter
> out final scores <= 0
>
> Solr does allow scores <=0 through since it had different collection
> methods to avoid score normalization (back when Lucene still did it
> for TopDocs).
>
> -Yonik
>
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