Hi,
Since i'm using a boolean OR query i figured it must be related to the
BooleanScorer (though there's a more complicated BooleanScorer2 which
I'm not sure when it's use).
Looking at the BooleanScorer code it's probably a little over my head as
I'm still a beginner to Lucene.
But, I would appreciate if someone could point me to the method where
the searcher iterates over all query terms and outputs the score. I grep
both the Searcher classes and the BooleanScorer classes but can't find it.
Also, I would like to know whether will the sloppyFreq "kick in" if I'm
just using a Boolean OR query or is this only for phrase queries? And
how do I disable this so that it'll always be 1.0 without overwriting
the method?
Thanks for all the help so far.
Chris Hostetter wrote:
: cosine similarity and need some help. Can anyone tell me in which file
: are the methods of the DefaultSimilarity methods called?
Most of the Similarity methods are called by the various Scorers. A good
IDE will tell you where they are called (or you could just grep the
source, that's what I do)
: For example, looking at the tf method i see that it takes in a float for
: freq instead of int. So i'm curious to see how this method is invoked.
I commented on this recently (and no one contested my explanation)...
http://www.nabble.com/Similarity-Usage%3A-tf%28int%29-vs-tf%28float%29-p2981283.html
-Hoss
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