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From Paul Elschot <paul.elsc...@xs4all.nl>
Subject Re: Intuition check
Date Wed, 14 Nov 2007 08:00:00 GMT
On Wednesday 14 November 2007 06:42:56 Mike Klaas wrote:
...
> ...  I was
> imagining that it was necessary to embed the filter clauses in the
> "core" to produce an effective implementation.  By the time I
> finished my response, I had read enough of the relevant Lucene scorer
> code (in particular, ReqOptScorer) to realize that the benefits would
> be had using an outer-layer ConjunctionQuery as well.

I have a extension of Lucene's ConjunctionSumScorer that allows
filter clauses, but it's waiting for
http://issues.apache.org/jira/browse/LUCENE-584 .

Regards,
Paul Elschot

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