distanceThreshold property
Option to specify a threshold for which no less similar documents will be returned.
The behavior of the specified distance_measure will affect the meaning
of the distance threshold. Since DOT_PRODUCT distances increase when the
vectors are more similar, the comparison is inverted. * For EUCLIDEAN,
COSINE: WHERE distance <= distance_threshold * For DOT_PRODUCT: WHERE
distance >= distance_threshold
Optional.
Implementation
core.double? distanceThreshold;