Uses of Interface
org.hipparchus.clustering.distance.DistanceMeasure
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Packages that use DistanceMeasure Package Description org.hipparchus.clustering Clustering algorithms.org.hipparchus.clustering.distance Common distance measures.org.hipparchus.clustering.evaluation Cluster evaluation methods. -
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Uses of DistanceMeasure in org.hipparchus.clustering
Methods in org.hipparchus.clustering that return DistanceMeasure Modifier and Type Method Description DistanceMeasure
Clusterer. getDistanceMeasure()
Returns theDistanceMeasure
instance used by this clusterer.Constructors in org.hipparchus.clustering with parameters of type DistanceMeasure Constructor Description Clusterer(DistanceMeasure measure)
Build a new clusterer with the givenDistanceMeasure
.DBSCANClusterer(double eps, int minPts, DistanceMeasure measure)
Creates a new instance of a DBSCANClusterer.FuzzyKMeansClusterer(int k, double fuzziness, int maxIterations, DistanceMeasure measure)
Creates a new instance of a FuzzyKMeansClusterer.FuzzyKMeansClusterer(int k, double fuzziness, int maxIterations, DistanceMeasure measure, double epsilon, RandomGenerator random)
Creates a new instance of a FuzzyKMeansClusterer.KMeansPlusPlusClusterer(int k, int maxIterations, DistanceMeasure measure)
Build a clusterer.KMeansPlusPlusClusterer(int k, int maxIterations, DistanceMeasure measure, RandomGenerator random)
Build a clusterer.KMeansPlusPlusClusterer(int k, int maxIterations, DistanceMeasure measure, RandomGenerator random, KMeansPlusPlusClusterer.EmptyClusterStrategy emptyStrategy)
Build a clusterer. -
Uses of DistanceMeasure in org.hipparchus.clustering.distance
Classes in org.hipparchus.clustering.distance that implement DistanceMeasure Modifier and Type Class Description class
CanberraDistance
Calculates the Canberra distance between two points.class
ChebyshevDistance
Calculates the L∞ (max of abs) distance between two points.class
EarthMoversDistance
Calculates the Earh Mover's distance (also known as Wasserstein metric) between two distributions.class
EuclideanDistance
Calculates the L2 (Euclidean) distance between two points.class
ManhattanDistance
Calculates the L1 (sum of abs) distance between two points. -
Uses of DistanceMeasure in org.hipparchus.clustering.evaluation
Constructors in org.hipparchus.clustering.evaluation with parameters of type DistanceMeasure Constructor Description ClusterEvaluator(DistanceMeasure measure)
Creates a new cluster evaluator with the given distance measure.SumOfClusterVariances(DistanceMeasure measure)
Simple constructor.
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