Package | Description |
---|---|
org.apache.lucene.search.similarities |
This package contains the various ranking models that can be used in Lucene.
|
org.apache.lucene.search.spans |
The calculus of spans.
|
Modifier and Type | Class and Description |
---|---|
class |
BasicStats
Stores all statistics commonly used ranking methods.
|
static class |
LMSimilarity.LMStats
Stores the collection distribution of the current term.
|
Modifier and Type | Method and Description |
---|---|
Similarity.SimWeight |
MultiSimilarity.computeWeight(float queryBoost,
CollectionStatistics collectionStats,
TermStatistics... termStats) |
Similarity.SimWeight |
PerFieldSimilarityWrapper.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.
|
Similarity.SimWeight |
SimilarityBase.computeWeight(float queryBoost,
CollectionStatistics collectionStats,
TermStatistics... termStats) |
Similarity.SimWeight |
BM25Similarity.computeWeight(float queryBoost,
CollectionStatistics collectionStats,
TermStatistics... termStats) |
Similarity.SimWeight |
TFIDFSimilarity.computeWeight(float queryBoost,
CollectionStatistics collectionStats,
TermStatistics... termStats) |
Modifier and Type | Field and Description |
---|---|
protected Similarity.SimWeight |
SpanWeight.stats |
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