I've been searching how to normalise the scores so we can display the score as a percentage to the end user - it seems that this is/was not possible? That seems incredible to me...
Is there really no way to tell elasticsearch to return its scores between 1.0 and 0.0 rather than 4123.0, 324.0, 57.1, etc etc?
It's because the score is not a percentage of matching. You can't really rely on this to say 100% match or anything like that.
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