Uses of Class
org.apache.lucene.search.TermStatistics

Packages that use TermStatistics

Package	Description
org.apache.lucene.search	Code to search indices.
org.apache.lucene.search.similarities	This package contains the various ranking models that can be used in Lucene.

Uses of TermStatistics in org.apache.lucene.search

Methods in org.apache.lucene.search that return TermStatistics

Modifier and Type	Method and Description
TermStatistics	IndexSearcher.termStatistics(Term term, TermContext context) Returns TermStatistics for a term.

Uses of TermStatistics in org.apache.lucene.search.similarities

Methods in org.apache.lucene.search.similarities with parameters of type TermStatistics

Modifier and Type	Method and Description
Similarity.SimWeight	PerFieldSimilarityWrapper.computeWeight(CollectionStatistics collectionStats, TermStatistics... termStats)
Similarity.SimWeight	BM25Similarity.computeWeight(CollectionStatistics collectionStats, TermStatistics... termStats)
Similarity.SimWeight	TFIDFSimilarity.computeWeight(CollectionStatistics collectionStats, TermStatistics... termStats)
Similarity.SimWeight	SimilarityBase.computeWeight(CollectionStatistics collectionStats, TermStatistics... termStats)
Similarity.SimWeight	MultiSimilarity.computeWeight(CollectionStatistics collectionStats, TermStatistics... termStats)
abstract Similarity.SimWeight	Similarity.computeWeight(CollectionStatistics collectionStats, TermStatistics... termStats) Compute any collection-level weight (e.g.
protected void	SimilarityBase.fillBasicStats(BasicStats stats, CollectionStatistics collectionStats, TermStatistics termStats) Fills all member fields defined in BasicStats in stats.
protected void	LMSimilarity.fillBasicStats(BasicStats stats, CollectionStatistics collectionStats, TermStatistics termStats) Computes the collection probability of the current term in addition to the usual statistics.
Explanation	BM25Similarity.idfExplain(CollectionStatistics collectionStats, TermStatistics termStats) Computes a score factor for a simple term and returns an explanation for that score factor.
Explanation	TFIDFSimilarity.idfExplain(CollectionStatistics collectionStats, TermStatistics termStats) Computes a score factor for a simple term and returns an explanation for that score factor.
Explanation	BM25Similarity.idfExplain(CollectionStatistics collectionStats, TermStatistics[] termStats) Computes a score factor for a phrase.
Explanation	TFIDFSimilarity.idfExplain(CollectionStatistics collectionStats, TermStatistics[] termStats) Computes a score factor for a phrase.