https://lucene.apache.org/core/4_10_3/core/org/apache/lucene/search/similarities/DefaultSimilarity.html
DefaultSimilarity (Lucene 4.10.3 API)
luceneapi
https://lucene.apache.org/core/5_3_1/core/org/apache/lucene/search/similarities/DefaultSimilarity.html
DefaultSimilarity (Lucene 5.3.1 API)
luceneapi
https://lucene.apache.org/core/3_5_0/api/all/org/apache/lucene/search/class-use/DefaultSimilarity.html
Uses of Class org.apache.lucene.search.DefaultSimilarity (Lucene 3.5.0 API)
apache lucene