Uses of Interface
org.apache.lucene.util.hnsw.RandomVectorScorerSupplier
Packages that use RandomVectorScorerSupplier
Package
Description
HNSW vector helper classes.
Lucene 10.2 file format.
Lucene 9.9 file format.
Navigable Small-World graph, nominally Hierarchical but currently only has a single layer.
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Uses of RandomVectorScorerSupplier in org.apache.lucene.codecs.hnsw
Classes in org.apache.lucene.codecs.hnsw that implement RandomVectorScorerSupplierModifier and TypeClassDescriptionstatic classQuantized vector scorer supplierMethods in org.apache.lucene.codecs.hnsw that return RandomVectorScorerSupplierModifier and TypeMethodDescriptionScalarQuantizedVectorScorer.ScalarQuantizedRandomVectorScorerSupplier.copy()DefaultFlatVectorScorer.getRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues) FlatVectorsScorer.getRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues) Returns aRandomVectorScorerSupplierthat can be used to score vectorsScalarQuantizedVectorScorer.getRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues) -
Uses of RandomVectorScorerSupplier in org.apache.lucene.codecs.lucene102
Methods in org.apache.lucene.codecs.lucene102 that return RandomVectorScorerSupplierModifier and TypeMethodDescriptionLucene102BinaryFlatVectorsScorer.getRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues) -
Uses of RandomVectorScorerSupplier in org.apache.lucene.codecs.lucene99
Methods in org.apache.lucene.codecs.lucene99 that return RandomVectorScorerSupplierModifier and TypeMethodDescriptionLucene99ScalarQuantizedVectorScorer.getRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, KnnVectorValues vectorValues) -
Uses of RandomVectorScorerSupplier in org.apache.lucene.util.hnsw
Subinterfaces of RandomVectorScorerSupplier in org.apache.lucene.util.hnswModifier and TypeInterfaceDescriptioninterfaceA supplier that createsUpdateableRandomVectorScorerfrom an ordinal.Fields in org.apache.lucene.util.hnsw declared as RandomVectorScorerSupplierModifier and TypeFieldDescriptionprotected final RandomVectorScorerSupplierHnswGraphBuilder.scorerSupplierprotected final RandomVectorScorerSupplierIncrementalHnswGraphMerger.scorerSupplierMethods in org.apache.lucene.util.hnsw that return RandomVectorScorerSupplierModifier and TypeMethodDescriptionRandomVectorScorerSupplier.copy()Make a copy of the supplier, which will copy the underlying vectorValues so the copy is safe to be used in other threads.Methods in org.apache.lucene.util.hnsw with parameters of type RandomVectorScorerSupplierModifier and TypeMethodDescriptionstatic HnswGraphBuilderHnswGraphBuilder.create(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed) static HnswGraphBuilderHnswGraphBuilder.create(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, int graphSize) static InitializedHnswGraphBuilderInitializedHnswGraphBuilder.fromGraph(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, HnswGraph initializerGraph, int[] newOrdMap, BitSet initializedNodes, int totalNumberOfVectors) Create a new HnswGraphBuilder that is initialized with the provided HnswGraph.static MergingHnswGraphBuilderMergingHnswGraphBuilder.fromGraphs(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, HnswGraph[] graphs, int[][] ordMaps, int totalNumberOfVectors, BitSet initializedNodes) Create a new HnswGraphBuilder that is initialized with the provided HnswGraph.Constructors in org.apache.lucene.util.hnsw with parameters of type RandomVectorScorerSupplierModifierConstructorDescriptionConcurrentHnswMerger(FieldInfo fieldInfo, RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, TaskExecutor taskExecutor, int numWorker) HnswConcurrentMergeBuilder(TaskExecutor taskExecutor, int numWorker, RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, OnHeapHnswGraph hnsw, BitSet initializedNodes) protectedHnswGraphBuilder(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, int graphSize) Reads all the vectors from vector values, builds a graph connecting them by their dense ordinals, using the given hyperparameter settings, and returns the resulting graph.protectedHnswGraphBuilder(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, OnHeapHnswGraph hnsw) protectedHnswGraphBuilder(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, OnHeapHnswGraph hnsw, org.apache.lucene.util.hnsw.HnswLock hnswLock, HnswGraphSearcher graphSearcher) Reads all the vectors from vector values, builds a graph connecting them by their dense ordinals, using the given hyperparameter settings, and returns the resulting graph.IncrementalHnswGraphMerger(FieldInfo fieldInfo, RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth) InitializedHnswGraphBuilder(RandomVectorScorerSupplier scorerSupplier, int M, int beamWidth, long seed, OnHeapHnswGraph initializedGraph, BitSet initializedNodes)