Uses of Package
org.apache.lucene.search.similarities
Packages that use org.apache.lucene.search.similarities
Package
Description
Uses already seen data (the indexed documents) to classify an input ( can be simple text or a
structured document).
Uses already seen data (the indexed documents) to classify new documents.
The logical representation of a
Document
for indexing and
searching.Code to maintain and access indices.
High-performance single-document main memory Apache Lucene fulltext search index.
Miscellaneous Lucene utilities that don't really fit anywhere else.
Monitoring framework
A variety of functions to use with FunctionQuery.
Intervals queries
Document similarity query generators.
The payloads package provides Query mechanisms for finding and using payloads.
The calculus of spans.
Additional queries (some may have caveats or limitations)
This package contains a flexible graph-based proximity query, TermAutomatonQuery, and geospatial
queries.
Code to search indices.
This package contains the various ranking models that can be used in Lucene.
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.classification
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.classification.document
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.document
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.index
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.index.memory
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.miscClassDescriptionExpert: Historical scoring implementation.Similarity defines the components of Lucene scoring.Implementation of
Similarity
with the Vector Space Model. -
Classes in org.apache.lucene.search.similarities used by org.apache.lucene.monitor
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.queries.function.valuesourceClassDescriptionSimilarity defines the components of Lucene scoring.Implementation of
Similarity
with the Vector Space Model. -
Classes in org.apache.lucene.search.similarities used by org.apache.lucene.queries.intervals
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.queries.mlt
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.queries.payloads
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.queries.spansClassDescriptionSimilarity defines the components of Lucene scoring.Stores the weight for a query across the indexed collection.
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.sandbox.queries
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.sandbox.searchClassDescriptionSimilarity defines the components of Lucene scoring.Stores the weight for a query across the indexed collection.
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.searchClassDescriptionSimilarity defines the components of Lucene scoring.Stores the weight for a query across the indexed collection.
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Classes in org.apache.lucene.search.similarities used by org.apache.lucene.search.similaritiesClassDescriptionThis class acts as the base class for the implementations of the first normalization of the informative content in the DFR framework.Axiomatic approaches for IR.This class acts as the base class for the specific basic model implementations in the DFR framework.Stores all statistics commonly used ranking methods.The probabilistic distribution used to model term occurrence in information-based models.Computes the measure of divergence from independence for DFI scoring functions.The lambda (λw) parameter in information-based models.Abstract superclass for language modeling Similarities.A strategy for computing the collection language model.This class acts as the base class for the implementations of the term frequency normalization methods in the DFR framework.Similarity defines the components of Lucene scoring.Stores the weight for a query across the indexed collection.A subclass of
Similarity
that provides a simplified API for its descendants.Implementation ofSimilarity
with the Vector Space Model.