Uses of Interface
org.apache.lucene.util.hnsw.RandomAccessVectorValues
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Packages that use RandomAccessVectorValues Package Description org.apache.lucene.analysis.synonym.word2vec Analysis components for Synonyms using Word2Vec model.org.apache.lucene.backward_codecs.lucene90 Lucene 9.0 file format.org.apache.lucene.backward_codecs.lucene91 Lucene 9.1 file format.org.apache.lucene.backward_codecs.lucene92 Lucene 9.2 file format.org.apache.lucene.backward_codecs.lucene94 Lucene 9.4 file format.org.apache.lucene.codecs.bitvectors A simple bit-vector format that supports hamming distance and storing vectors in an HNSW graphorg.apache.lucene.codecs.hnsw HNSW vector helper classes.org.apache.lucene.codecs.lucene95 Lucene 9.5 file format.org.apache.lucene.codecs.lucene99 Lucene 9.9 file format.org.apache.lucene.util.hnsw Navigable Small-World graph, nominally Hierarchical but currently only has a single layer.org.apache.lucene.util.quantization Provides quantization methods for scaling vector values to smaller data types and possibly fewer dimensions -
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Uses of RandomAccessVectorValues in org.apache.lucene.analysis.synonym.word2vec
Classes in org.apache.lucene.analysis.synonym.word2vec that implement RandomAccessVectorValues Modifier and Type Class Description class
Word2VecModel
Word2VecModel is a class representing the parsed Word2Vec model containing the vectors for each word in dictionary -
Uses of RandomAccessVectorValues in org.apache.lucene.backward_codecs.lucene90
Classes in org.apache.lucene.backward_codecs.lucene90 that implement RandomAccessVectorValues Modifier and Type Class Description (package private) static class
Lucene90HnswVectorsReader.OffHeapFloatVectorValues
Read the vector values from the index input. -
Uses of RandomAccessVectorValues in org.apache.lucene.backward_codecs.lucene91
Classes in org.apache.lucene.backward_codecs.lucene91 that implement RandomAccessVectorValues Modifier and Type Class Description (package private) static class
Lucene91HnswVectorsReader.OffHeapFloatVectorValues
Read the vector values from the index input. -
Uses of RandomAccessVectorValues in org.apache.lucene.backward_codecs.lucene92
Classes in org.apache.lucene.backward_codecs.lucene92 that implement RandomAccessVectorValues Modifier and Type Class Description (package private) class
OffHeapFloatVectorValues
Read the vector values from the index input.(package private) static class
OffHeapFloatVectorValues.DenseOffHeapVectorValues
private static class
OffHeapFloatVectorValues.EmptyOffHeapVectorValues
private static class
OffHeapFloatVectorValues.SparseOffHeapVectorValues
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Uses of RandomAccessVectorValues in org.apache.lucene.backward_codecs.lucene94
Classes in org.apache.lucene.backward_codecs.lucene94 that implement RandomAccessVectorValues Modifier and Type Class Description (package private) class
OffHeapByteVectorValues
Read the vector values from the index input.(package private) static class
OffHeapByteVectorValues.DenseOffHeapVectorValues
private static class
OffHeapByteVectorValues.EmptyOffHeapVectorValues
private static class
OffHeapByteVectorValues.SparseOffHeapVectorValues
(package private) class
OffHeapFloatVectorValues
Read the vector values from the index input.(package private) static class
OffHeapFloatVectorValues.DenseOffHeapVectorValues
private static class
OffHeapFloatVectorValues.EmptyOffHeapVectorValues
private static class
OffHeapFloatVectorValues.SparseOffHeapVectorValues
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Uses of RandomAccessVectorValues in org.apache.lucene.codecs.bitvectors
Methods in org.apache.lucene.codecs.bitvectors with parameters of type RandomAccessVectorValues Modifier and Type Method Description RandomVectorScorer
FlatBitVectorsScorer. getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, byte[] target)
RandomVectorScorer
FlatBitVectorsScorer. getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, float[] target)
RandomVectorScorerSupplier
FlatBitVectorsScorer. getRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues)
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Uses of RandomAccessVectorValues in org.apache.lucene.codecs.hnsw
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Uses of RandomAccessVectorValues in org.apache.lucene.codecs.lucene95
Classes in org.apache.lucene.codecs.lucene95 that implement RandomAccessVectorValues Modifier and Type Class Description class
OffHeapByteVectorValues
Read the vector values from the index input.static class
OffHeapByteVectorValues.DenseOffHeapVectorValues
Dense vector values that are stored off-heap.private static class
OffHeapByteVectorValues.EmptyOffHeapVectorValues
private static class
OffHeapByteVectorValues.SparseOffHeapVectorValues
class
OffHeapFloatVectorValues
Read the vector values from the index input.static class
OffHeapFloatVectorValues.DenseOffHeapVectorValues
Dense vector values that are stored off-heap.private static class
OffHeapFloatVectorValues.EmptyOffHeapVectorValues
private static class
OffHeapFloatVectorValues.SparseOffHeapVectorValues
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Uses of RandomAccessVectorValues in org.apache.lucene.codecs.lucene99
Classes in org.apache.lucene.codecs.lucene99 that implement RandomAccessVectorValues Modifier and Type Class Description class
OffHeapQuantizedByteVectorValues
Read the quantized vector values and their score correction values from the index input.static class
OffHeapQuantizedByteVectorValues.DenseOffHeapVectorValues
Dense vector values that are stored off-heap.private static class
OffHeapQuantizedByteVectorValues.EmptyOffHeapVectorValues
private static class
OffHeapQuantizedByteVectorValues.SparseOffHeapVectorValues
Methods in org.apache.lucene.codecs.lucene99 with parameters of type RandomAccessVectorValues Modifier and Type Method Description RandomVectorScorer
Lucene99ScalarQuantizedVectorScorer. getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, byte[] target)
RandomVectorScorer
Lucene99ScalarQuantizedVectorScorer. getRandomVectorScorer(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues, float[] target)
RandomVectorScorerSupplier
Lucene99ScalarQuantizedVectorScorer. getRandomVectorScorerSupplier(VectorSimilarityFunction similarityFunction, RandomAccessVectorValues vectorValues)
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Uses of RandomAccessVectorValues in org.apache.lucene.util.hnsw
Subinterfaces of RandomAccessVectorValues in org.apache.lucene.util.hnsw Modifier and Type Interface Description static interface
RandomAccessVectorValues.Bytes
Byte vector values.static interface
RandomAccessVectorValues.Floats
Float vector values.Fields in org.apache.lucene.util.hnsw declared as RandomAccessVectorValues Modifier and Type Field Description private RandomAccessVectorValues
RandomVectorScorer.AbstractRandomVectorScorer. values
Methods in org.apache.lucene.util.hnsw that return RandomAccessVectorValues Modifier and Type Method Description RandomAccessVectorValues
RandomAccessVectorValues. copy()
Creates a new copy of thisRandomAccessVectorValues
.Constructors in org.apache.lucene.util.hnsw with parameters of type RandomAccessVectorValues Constructor Description AbstractRandomVectorScorer(RandomAccessVectorValues values)
Creates a new scorer for the given vector values. -
Uses of RandomAccessVectorValues in org.apache.lucene.util.quantization
Subinterfaces of RandomAccessVectorValues in org.apache.lucene.util.quantization Modifier and Type Interface Description interface
RandomAccessQuantizedByteVectorValues
Random access values forbyte[]
, but also includes accessing the score correction constant for the current vector in the buffer.
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