Package | Description |
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org.apache.lucene.index |
Code to maintain and access indices.
|
org.apache.lucene.index.pruning |
Static Index Pruning Tools
This package provides a framework for pruning an existing index into
a smaller index while retaining visible search quality as much as possible.
|
Modifier and Type | Field and Description |
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protected TermPruningPolicy |
PruningReader.termPolicy |
Constructor and Description |
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PruningReader(IndexReader in,
StorePruningPolicy storePolicy,
TermPruningPolicy termPolicy)
Constructor.
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Modifier and Type | Class and Description | ||||||
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class |
CarmelTopKTermPruningPolicy
Pruning policy with a search quality parameterized guarantee - configuration
of this policy allows to specify two parameters: k and
ε such that:
|