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Packages that use Lambda | |
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org.apache.lucene.search.similarities | This package contains the various ranking models that can be used in Lucene. |
Uses of Lambda in org.apache.lucene.search.similarities |
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Subclasses of Lambda in org.apache.lucene.search.similarities | |
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class |
LambdaDF
Computes lambda as docFreq+1 / numberOfDocuments+1 . |
class |
LambdaTTF
Computes lambda as totalTermFreq+1 / numberOfDocuments+1 . |
Fields in org.apache.lucene.search.similarities declared as Lambda | |
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protected Lambda |
IBSimilarity.lambda
The lambda (λw) parameter. |
Methods in org.apache.lucene.search.similarities that return Lambda | |
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Lambda |
IBSimilarity.getLambda()
Returns the distribution's lambda parameter |
Constructors in org.apache.lucene.search.similarities with parameters of type Lambda | |
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IBSimilarity(Distribution distribution,
Lambda lambda,
Normalization normalization)
Creates IBSimilarity from the three components. |
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