|
|||||||||
PREV NEXT | FRAMES NO FRAMES |
Packages that use TermStatistics | |
---|---|
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 | |
---|---|
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 | |
---|---|
Similarity.SimWeight |
SimilarityBase.computeWeight(float queryBoost,
CollectionStatistics collectionStats,
TermStatistics... termStats)
|
Similarity.SimWeight |
TFIDFSimilarity.computeWeight(float queryBoost,
CollectionStatistics collectionStats,
TermStatistics... termStats)
|
Similarity.SimWeight |
BM25Similarity.computeWeight(float queryBoost,
CollectionStatistics collectionStats,
TermStatistics... termStats)
|
Similarity.SimWeight |
PerFieldSimilarityWrapper.computeWeight(float queryBoost,
CollectionStatistics collectionStats,
TermStatistics... termStats)
|
Similarity.SimWeight |
MultiSimilarity.computeWeight(float queryBoost,
CollectionStatistics collectionStats,
TermStatistics... termStats)
|
abstract Similarity.SimWeight |
Similarity.computeWeight(float queryBoost,
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 |
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 simple term and returns an explanation for that score factor. |
Explanation |
TFIDFSimilarity.idfExplain(CollectionStatistics collectionStats,
TermStatistics[] termStats)
Computes a score factor for a phrase. |
Explanation |
BM25Similarity.idfExplain(CollectionStatistics collectionStats,
TermStatistics[] termStats)
Computes a score factor for a phrase. |
|
|||||||||
PREV NEXT | FRAMES NO FRAMES |