MulticlassClassifierEvaluator

Value Members

1. final def !=(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

2. final def !=(arg0: Any): Boolean

   Definition Classes

   Any

3. final def ##(): Int

   Definition Classes

   AnyRef → Any

4. final def ==(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

5. final def ==(arg0: Any): Boolean

   Definition Classes

   Any

6. def apply(predictions: RDD[Int], actuals: RDD[Int], numClasses: Int): MulticlassMetrics

   Builds the confusion matrix for a multiclass classifier, and provides common metrics such as micro & macro precision & recall

   Builds the confusion matrix for a multiclass classifier, and provides common metrics such as micro & macro precision & recall

   Similar to MLlib's org.apache.spark.mllib.evaluation.MulticlassMetrics, but only does one pass over the data to calculate everything

   predictions

   An RDD of predicted class labels. Must range from 0 until numClasses

   actuals

   An RDD of the true class labels. Must range from 0 until numClasses

   numClasses

   The number of classes being classified among

   returns

   Common multiclass classifier metrics for this data

7. final def asInstanceOf[T0]: T0

   Definition Classes

   Any

8. def clone(): AnyRef

   Attributes

   protected[java.lang]

   Definition Classes

   AnyRef

   Annotations

   @throws( ... )

9. final def eq(arg0: AnyRef): Boolean

   Definition Classes

   AnyRef

10. def equals(arg0: Any): Boolean

    Definition Classes

    AnyRef → Any

11. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

12. final def getClass(): Class[_]

    Definition Classes

    AnyRef → Any

13. def hashCode(): Int

    Definition Classes

    AnyRef → Any

14. final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

15. final def ne(arg0: AnyRef): Boolean

    Definition Classes

    AnyRef

16. final def notify(): Unit

    Definition Classes

    AnyRef

17. final def notifyAll(): Unit

    Definition Classes

    AnyRef

18. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes

    AnyRef

19. def toString(): String

    Definition Classes

    AnyRef → Any

20. final def wait(): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

21. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

22. final def wait(arg0: Long): Unit

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )