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From Yonik Seeley <ysee...@gmail.com>
Subject Re: Question about scoring normalisation
Date Sun, 06 Nov 2005 14:38:03 GMT
On 11/5/05, Sameer Shisodia <get.sameer@gmail.com> wrote:
> if so the top score should always be 1.0. Isn't so.
> Or does boosting multiple individual fields wreck that ?
> sameer

The top score is scaled back to 1.0 *only* if it's greater than 1.0

So hits with scores of 4.0,2.0 will be normalized to 1.0,0.5
while hits of 0.4,0.2 will be normalized to 0.4,0.2

-Yonik

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