| org.contineo.core.searchengine.util.SquareSimilarity
SquareSimilarity | public class SquareSimilarity extends Similarity (Code) | | Similarity class for lucene searcher classes.
Created on 14.01.2005
author: Michael Scholz |
Method Summary | |
public float | coord(int overlap, int maxOverlap) | public float | idf(int docFreq, int numDocs) | public float | lengthNorm(String fieldName, int numTerms) | public float | queryNorm(float sumOfSquaredWeights) | public float | sloppyFreq(int distance) | public float | tf(float freq) |
SquareSimilarity | public SquareSimilarity()(Code) | | |
coord | public float coord(int overlap, int maxOverlap)(Code) | | |
idf | public float idf(int docFreq, int numDocs)(Code) | | |
lengthNorm | public float lengthNorm(String fieldName, int numTerms)(Code) | | |
queryNorm | public float queryNorm(float sumOfSquaredWeights)(Code) | | |
sloppyFreq | public float sloppyFreq(int distance)(Code) | | |
tf | public float tf(float freq)(Code) | | |
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