Class

com.salesforce.op.evaluators

MulticlassConfMatrixMetricsByThreshold

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case class MulticlassConfMatrixMetricsByThreshold(ConfMatrixNumClasses: Int, ConfMatrixClassIndices: Seq[Double], ConfMatrixThresholds: Seq[Double], ConfMatrices: Seq[ConfusionMatrixPerThreshold]) extends EvaluationMetrics with Product with Serializable

Metrics for multi-class confusion matrix. It captures confusion matrix of records of which 1) the labels belong to the top n most occurring classes (n = confMatrixNumClasses) 2) the top predicted probability exceeds a certain threshold in confMatrixThresholds

Linear Supertypes
Product, Equals, EvaluationMetrics, JsonLike, Serializable, Serializable, AnyRef, Any
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  1. MulticlassConfMatrixMetricsByThreshold
  2. Product
  3. Equals
  4. EvaluationMetrics
  5. JsonLike
  6. Serializable
  7. Serializable
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Instance Constructors

  1. new MulticlassConfMatrixMetricsByThreshold(ConfMatrixNumClasses: Int, ConfMatrixClassIndices: Seq[Double], ConfMatrixThresholds: Seq[Double], ConfMatrices: Seq[ConfusionMatrixPerThreshold])

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Value Members

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

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    AnyRef → Any

  2. final def ##(): Int

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    AnyRef → Any

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

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    Definition Classes
    AnyRef → Any

  4. val ConfMatrices: Seq[ConfusionMatrixPerThreshold]

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  5. val ConfMatrixClassIndices: Seq[Double]

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  6. val ConfMatrixNumClasses: Int

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  7. val ConfMatrixThresholds: Seq[Double]

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  8. final def asInstanceOf[T0]: T0

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    Definition Classes
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  9. def clone(): AnyRef

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    Attributes
    protected[java.lang]
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    @throws( ... )

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

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  11. def finalize(): Unit

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

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

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  13. final def isInstanceOf[T0]: Boolean

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

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  15. final def notify(): Unit

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  16. final def notifyAll(): Unit

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

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  18. def toJson(pretty: Boolean = true): String

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    Write this instance to json string

    Write this instance to json string

    pretty

    should pretty print

    returns

    json string of the instance

    Definition Classes
    JsonLike

  19. def toMap: Map[String, Any]

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    Convert metrics class to a map

    Convert metrics class to a map

    returns

    a map from metric name to metric value

    Definition Classes
    EvaluationMetrics

  20. def toMetadata(skipUnsupported: Boolean = false): Metadata

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    Convert metrics into Metadata for saving

    Convert metrics into Metadata for saving

    skipUnsupported

    skip unsupported values

    returns

    Metadata metadata

    Definition Classes
    EvaluationMetrics
    Exceptions thrown

    RuntimeException in case of unsupported value type

  21. def toString(): String

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    This instance json string

    This instance json string

    returns

    json string of the instance

    Definition Classes
    JsonLike → AnyRef → Any

  22. final def wait(): Unit

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    @throws( ... )

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

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

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Inherited from Product

Inherited from Equals

Inherited from EvaluationMetrics

Inherited from JsonLike

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

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