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Packages that use LMSimilarity.CollectionModel | |
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org.apache.lucene.search.similarities | This package contains the various ranking models that can be used in Lucene. |
Uses of LMSimilarity.CollectionModel in org.apache.lucene.search.similarities |
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Classes in org.apache.lucene.search.similarities that implement LMSimilarity.CollectionModel | |
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static class |
LMSimilarity.DefaultCollectionModel
Models p(w|C) as the number of occurrences of the term in the
collection, divided by the total number of tokens + 1 . |
Fields in org.apache.lucene.search.similarities declared as LMSimilarity.CollectionModel | |
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protected LMSimilarity.CollectionModel |
LMSimilarity.collectionModel
The collection model. |
Constructors in org.apache.lucene.search.similarities with parameters of type LMSimilarity.CollectionModel | |
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LMDirichletSimilarity(LMSimilarity.CollectionModel collectionModel)
Instantiates the similarity with the default μ value of 2000. |
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LMDirichletSimilarity(LMSimilarity.CollectionModel collectionModel,
float mu)
Instantiates the similarity with the provided μ parameter. |
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LMJelinekMercerSimilarity(LMSimilarity.CollectionModel collectionModel,
float lambda)
Instantiates with the specified collectionModel and λ parameter. |
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LMSimilarity(LMSimilarity.CollectionModel collectionModel)
Creates a new instance with the specified collection language model. |
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