public class Jaccard extends ScoringModel
Constructor and Description |
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Jaccard() |
Modifier and Type | Method and Description |
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float |
computeDocumentWeight(int dtf,
int dlen) |
float |
computeQueryWeight(int qtf,
int qlen) |
float |
computeScore(int qtf,
int dtf,
int qlen,
int dlen) |
computeDocumentWeight, computeQueryWeight, computeScore, setAvgDocLength, setDF, setDocCount
public float computeDocumentWeight(int dtf, int dlen)
computeDocumentWeight
in class ScoringModel
public float computeQueryWeight(int qtf, int qlen)
computeQueryWeight
in class ScoringModel
public float computeScore(int qtf, int dtf, int qlen, int dlen)
computeScore
in class ScoringModel