Re: BooleanScorer - Maximum Prohibited Scorers?

2014-04-17 Thread Gregory Dearing
David, I believe I misunderstood your question in my earlier response. I think you can create a logical "MaximumNumberMustNotMatch" by nesting Boolean Queries. 1.) Create a Boolean Query, using 'SHOULD' clauses and setting Minimum Number Should Match. 2. ) Wrap the BooleanQuery with a 'MUST_NOT

Re: BooleanScorer - Maximum Prohibited Scorers?

2014-04-17 Thread Gregory Dearing
David, Any document that matches a MUST_NOT clause will not match the BooleanQuery. By definition. This means that "maximumNumberMustNotMatch" is effectively hardcoded to zero. -Greg On Wed, Apr 16, 2014 at 3:59 PM, David Stimpert wrote: > Hello, > I have found useful functionality in Boolea

RE: Compare scores from multiple indices

2014-04-17 Thread Toke Eskildsen
Sven Teichmann [s.teichm...@s4ip.de] wrote: > If I understand Lucene's scoring correctly, I am not able to compare the > scores returned by the same query executed on multiple indices, because > there are factors affecting scoring which are different in each index. > Is that right? Yes and no. If