Object/Class

org.apache.spark.ml.odkl

PartitionedRankingEvaluator

Related Docs: class PartitionedRankingEvaluator | package odkl

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object PartitionedRankingEvaluator extends Serializable

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Type Members

  1. class CollectStruct extends UserDefinedAggregateFunction

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  2. class Metric extends Serializable

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  3. class MultiLabelMetricEvaluator extends CollectStruct

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  4. case class ScoreLabel(label: Double, score: Double, row: Row) extends Product with Serializable

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Value Members

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

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  2. final def ##(): Int

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

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  4. final def asInstanceOf[T0]: T0

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  5. def auc(name: String = "auc"): Metric

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  6. lazy val byLabelComparator: Comparator[ScoreLabel]

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  7. lazy val byScoreComparator: Comparator[ScoreLabel]

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  8. def clone(): AnyRef

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  9. def countDistinctIf[T](name: String, filter: (Row) ⇒ Boolean, extractor: (Row) ⇒ T): Metric

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  10. def countDistinctIfAt[T](name: String, size: Int, filter: (Row) ⇒ Boolean, extractor: (Row) ⇒ T): Metric

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  11. def countDistinctRelevantIf[T](name: String, filter: (Row) ⇒ Boolean, extractor: (Row) ⇒ T): Metric

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  12. def countDistinctRelevantIfAt[T](name: String, size: Int, filter: (Row) ⇒ Boolean, extractor: (Row) ⇒ T): Metric

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  13. def countIf(name: String, filter: (Row) ⇒ Boolean): Metric

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  14. def countIfAt(name: String, size: Int, filter: (Row) ⇒ Boolean): Metric

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  15. def countRelevantIf(name: String, filter: (Row) ⇒ Boolean): Metric

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  16. def countRelevantIfAt(name: String, size: Int, filter: (Row) ⇒ Boolean): Metric

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

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  18. def equals(arg0: Any): Boolean

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  19. def f1(name: String = "f1"): Metric

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  20. def f1At(at: Int, name: Option[String] = None): Metric

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  21. def finalize(): Unit

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  22. def foundNegatves(name: String = "foundNegatives"): Metric

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  23. def foundPositives(name: String = "foundPositives"): Metric

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

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  25. def hashCode(): Int

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  26. final def isInstanceOf[T0]: Boolean

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  27. def ndcgStrong(name: String = "ndcg"): Metric

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  28. def ndcgStrongAt(at: Int, name: Option[String] = None): Metric

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  29. def ndcgWeak(name: String = "ndcgWeak"): Metric

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  30. def ndcgWeakAt(at: Int, name: Option[String] = None): Metric

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

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  32. final def notify(): Unit

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  33. final def notifyAll(): Unit

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  34. def numNegatives(name: String = "numNegatives"): Metric

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  35. def numPositives(name: String = "numPositives"): Metric

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  36. def precision(name: String = "precision"): Metric

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  37. def precisionAt(at: Int, name: Option[String] = None): Metric

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  38. def recall(name: String = "recall"): Metric

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  39. def recallAt(at: Int, name: Option[String] = None): Metric

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  40. def relativeSortedMetric(byLabel: Iterable[ScoreLabel], byScoreAll: Iterator[ScoreLabel], op: (Double, (ScoreLabel, Int)) ⇒ Double, initial: Double = 0.0): Double

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

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  42. def toString(): String

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  43. final def wait(): Unit

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

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

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