Matchers define the classification matching strategy when using
similarity models to match query examples to the classes of indexed examples.
-
class ClassificationMatch: Abstract base class for defining the classification matching strategy. -
class MatchMajorityVote: Match metrics for the most common label in a result set. -
class MatchNearest: Match metrics for labels at k=1.
make_classification_matcher(...): Convert classification matcher from str name to object if needed.