class ClusteringMetrics extends AnyRef
Metrics for clustering, which expects two input columns: prediction and label.
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- @Since( "3.1.0" )
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- ClusteringMetrics.scala
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def
silhouette(): Double
Returns the silhouette score
Returns the silhouette score
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def
notifyAll(): Unit
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- def setDistanceMeasure(value: String): ClusteringMetrics.this.type
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def
silhouette(): Double
Returns the silhouette score
Returns the silhouette score
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- @Since( "3.1.0" )
-
final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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