Class VectorSimilarityValuesSource

java.lang.Object
org.apache.lucene.search.DoubleValuesSource
org.apache.lucene.search.VectorSimilarityValuesSource
All Implemented Interfaces:
SegmentCacheable
Direct Known Subclasses:
ByteVectorSimilarityValuesSource, FloatVectorSimilarityValuesSource

abstract class VectorSimilarityValuesSource extends DoubleValuesSource
An abstract class that provides the vector similarity scores between the query vector and the KnnFloatVectorField or KnnByteVectorField for documents.