Hi Ariya, DefaultSimilarity does not use raw term frequency, but instead it uses square root of raw term frequency. If you want to observe raw term frequency information in explain section, I suggest you to play with org.apache.lucene.search.similarities.SimilarityBase and its sub-classes.
ahmet On Thursday, May 21, 2015 3:59 PM, ariya bala <ariya...@gmail.com> wrote: Hi, I am puzzled on the Term Frequency Behaviour of the DefaultSimilarity implementation I have suppressed the IDF by setting to 1. TF-IDF would inturn reflect the same value as in Term Frequency Below are the inferences: Red coloured are expected to give a hit count(Term Frequency) of 2 but was one. *Is it bug or is it how the behaviour is?* Search Query: AAA BBB Parsed Query: PhraseQuery(Contents:\"aaa bbb\"~5000) DocumentContentSlopTFslop0TFslop2TF1AAA BBB-101212BBB AAA-10-213AAA AAA BBB- 101214AAA BBB AAA-201225BBB AAA AAA-10-216AAA BBB BBB-101217BBB AAA BBB-1012 18BBB BBB AAA-10-21 *Am I missing something?!!!!!* Cheers *Ariya *
