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From Patrick Diviacco <>
Subject How to normalize Lucene scores... (over all queries)
Date Mon, 21 Mar 2011 16:09:54 GMT
I'm combining several scores for my queries performed with Lucene and other

My issue is that I have lucene scores + other scores (not related to Lucene)
for each query result.

The other scores are all normalized between 1 and 0.

I need to normalize Lucene scores (over all queries) because If I don't
normalize Lucene scores in the same way I'm going to have unbalanced

How can I make it ?

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