class RankingEvaluator extends Evaluator with RecEvaluatorParams with HasRecommenderCols with ComplexParamsWritable with BasicLogging

Linear Supertypes
BasicLogging, Logging, HasRecommenderCols, RecEvaluatorParams, ComplexParamsWritable, MLWritable, hasK, HasLabelCol, HasPredictionCol, Wrappable, RWrappable, PythonWrappable, BaseWrappable, Evaluator, Params, Serializable, Serializable, Identifiable, AnyRef, Any
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Inherited
  1. RankingEvaluator
  2. BasicLogging
  3. Logging
  4. HasRecommenderCols
  5. RecEvaluatorParams
  6. ComplexParamsWritable
  7. MLWritable
  8. hasK
  9. HasLabelCol
  10. HasPredictionCol
  11. Wrappable
  12. RWrappable
  13. PythonWrappable
  14. BaseWrappable
  15. Evaluator
  16. Params
  17. Serializable
  18. Serializable
  19. Identifiable
  20. AnyRef
  21. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new RankingEvaluator()
  2. new RankingEvaluator(uid: String)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def $[T](param: Param[T]): T
    Attributes
    protected
    Definition Classes
    Params
  4. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. lazy val classNameHelper: String
    Attributes
    protected
    Definition Classes
    BaseWrappable
  7. final def clear(param: Param[_]): RankingEvaluator.this.type
    Definition Classes
    Params
  8. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  9. def companionModelClassName: String
    Attributes
    protected
    Definition Classes
    BaseWrappable
  10. def copy(extra: ParamMap): RankingEvaluator
    Definition Classes
    RankingEvaluator → Evaluator → Params
  11. def copyValues[T <: Params](to: T, extra: ParamMap): T
    Attributes
    protected
    Definition Classes
    Params
  12. lazy val copyrightLines: String
    Attributes
    protected
    Definition Classes
    BaseWrappable
  13. final def defaultCopy[T <: Params](extra: ParamMap): T
    Attributes
    protected
    Definition Classes
    Params
  14. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  16. def evaluate(dataset: Dataset[_]): Double
    Definition Classes
    RankingEvaluator → Evaluator
  17. def evaluate(dataset: Dataset[_], paramMap: ParamMap): Double
    Definition Classes
    Evaluator
    Annotations
    @Since( "2.0.0" )
  18. def explainParam(param: Param[_]): String
    Definition Classes
    Params
  19. def explainParams(): String
    Definition Classes
    Params
  20. final def extractParamMap(): ParamMap
    Definition Classes
    Params
  21. final def extractParamMap(extra: ParamMap): ParamMap
    Definition Classes
    Params
  22. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  23. final def get[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  24. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  25. final def getDefault[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  26. def getItemCol: String
    Definition Classes
    HasRecommenderCols
  27. def getK: Int

    Definition Classes
    hasK
  28. final def getLabelCol: String
    Definition Classes
    HasLabelCol
  29. def getMetricName: String

  30. def getMetrics(dataset: Dataset[_]): AdvancedRankingMetrics
  31. def getMetricsMap(dataset: Dataset[_]): Map[String, Double]
  32. def getNItems: Long
  33. final def getOrDefault[T](param: Param[T]): T
    Definition Classes
    Params
  34. def getParam(paramName: String): Param[Any]
    Definition Classes
    Params
  35. final def getPredictionCol: String
    Definition Classes
    HasPredictionCol
  36. def getRatingCol: String
    Definition Classes
    HasRecommenderCols
  37. def getUserCol: String
    Definition Classes
    HasRecommenderCols
  38. final def hasDefault[T](param: Param[T]): Boolean
    Definition Classes
    Params
  39. def hasParam(paramName: String): Boolean
    Definition Classes
    Params
  40. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  41. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  42. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  43. final def isDefined(param: Param[_]): Boolean
    Definition Classes
    Params
  44. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  45. def isLargerBetter: Boolean
    Definition Classes
    Evaluator
    Annotations
    @Since( "1.5.0" )
  46. final def isSet(param: Param[_]): Boolean
    Definition Classes
    Params
  47. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  48. val itemCol: Param[String]
    Definition Classes
    HasRecommenderCols
  49. val k: IntParam
    Definition Classes
    hasK
  50. final val labelCol: Param[String]
    Definition Classes
    HasLabelCol
  51. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  52. def logBase(methodName: String): Unit
    Attributes
    protected
    Definition Classes
    BasicLogging
  53. def logClass(): Unit
    Definition Classes
    BasicLogging
  54. def logDebug(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  55. def logDebug(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  56. def logError(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  57. def logError(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  58. def logErrorBase(methodName: String, e: Exception): Unit
    Attributes
    protected
    Definition Classes
    BasicLogging
  59. def logFit[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  60. def logInfo(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  61. def logInfo(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  62. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  63. def logPredict[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  64. def logTrace(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  65. def logTrace(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  66. def logTrain[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  67. def logTransform[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  68. def logVerb[T](verb: String, f: ⇒ T): T
    Definition Classes
    BasicLogging
  69. def logWarning(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  70. def logWarning(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  71. def makePyFile(conf: CodegenConfig): Unit
    Definition Classes
    PythonWrappable
  72. def makeRFile(conf: CodegenConfig): Unit
    Definition Classes
    RWrappable
  73. val metricName: Param[String]
  74. val nItems: LongParam
  75. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  76. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  77. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  78. lazy val params: Array[Param[_]]
    Definition Classes
    Params
  79. final val predictionCol: Param[String]
    Definition Classes
    HasPredictionCol
  80. def pyAdditionalMethods: String
    Definition Classes
    PythonWrappable
  81. lazy val pyClassDoc: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  82. lazy val pyClassName: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  83. def pyExtraEstimatorImports: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  84. def pyExtraEstimatorMethods: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  85. lazy val pyInheritedClasses: Seq[String]
    Attributes
    protected
    Definition Classes
    PythonWrappable
  86. def pyInitFunc(): String
    Definition Classes
    PythonWrappable
  87. lazy val pyInternalWrapper: Boolean
    Attributes
    protected
    Definition Classes
    PythonWrappable
  88. lazy val pyObjectBaseClass: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  89. def pyParamArg[T](p: Param[T]): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  90. def pyParamDefault[T](p: Param[T]): Option[String]
    Attributes
    protected
    Definition Classes
    PythonWrappable
  91. def pyParamGetter(p: Param[_]): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  92. def pyParamSetter(p: Param[_]): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  93. def pyParamsArgs: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  94. def pyParamsDefaults: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  95. lazy val pyParamsDefinitions: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  96. def pyParamsGetters: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  97. def pyParamsSetters: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  98. def pythonClass(): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  99. def rClass(): String
    Attributes
    protected
    Definition Classes
    RWrappable
  100. def rDocString: String
    Attributes
    protected
    Definition Classes
    RWrappable
  101. def rExtraBodyLines: String
    Attributes
    protected
    Definition Classes
    RWrappable
  102. def rExtraInitLines: String
    Attributes
    protected
    Definition Classes
    RWrappable
  103. lazy val rFuncName: String
    Attributes
    protected
    Definition Classes
    RWrappable
  104. lazy val rInternalWrapper: Boolean
    Attributes
    protected
    Definition Classes
    RWrappable
  105. def rParamArg[T](p: Param[T]): String
    Attributes
    protected
    Definition Classes
    RWrappable
  106. def rParamsArgs: String
    Attributes
    protected
    Definition Classes
    RWrappable
  107. def rSetterLines: String
    Attributes
    protected
    Definition Classes
    RWrappable
  108. val ratingCol: Param[String]
    Definition Classes
    HasRecommenderCols
  109. def save(path: String): Unit
    Definition Classes
    MLWritable
    Annotations
    @Since( "1.6.0" ) @throws( ... )
  110. final def set(paramPair: ParamPair[_]): RankingEvaluator.this.type
    Attributes
    protected
    Definition Classes
    Params
  111. final def set(param: String, value: Any): RankingEvaluator.this.type
    Attributes
    protected
    Definition Classes
    Params
  112. final def set[T](param: Param[T], value: T): RankingEvaluator.this.type
    Definition Classes
    Params
  113. final def setDefault(paramPairs: ParamPair[_]*): RankingEvaluator.this.type
    Attributes
    protected
    Definition Classes
    Params
  114. final def setDefault[T](param: Param[T], value: T): RankingEvaluator.this.type
    Attributes
    protected
    Definition Classes
    Params
  115. def setItemCol(value: String): RankingEvaluator.this.type

    Definition Classes
    HasRecommenderCols
  116. def setK(value: Int): RankingEvaluator.this.type

    Definition Classes
    hasK
  117. def setLabelCol(value: String): RankingEvaluator.this.type

  118. def setMetricName(value: String): RankingEvaluator.this.type

  119. def setNItems(value: Long): RankingEvaluator.this.type
  120. def setPredictionCol(value: String): RankingEvaluator.this.type

  121. def setRatingCol(value: String): RankingEvaluator.this.type

    Definition Classes
    HasRecommenderCols
  122. def setUserCol(value: String): RankingEvaluator.this.type

    Definition Classes
    HasRecommenderCols
  123. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  124. def toString(): String
    Definition Classes
    Identifiable → AnyRef → Any
  125. val uid: String
    Definition Classes
    RankingEvaluator → BasicLogging → Identifiable
  126. val userCol: Param[String]
    Definition Classes
    HasRecommenderCols
  127. val ver: String
    Definition Classes
    BasicLogging
  128. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  129. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  130. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  131. def write: MLWriter
    Definition Classes
    ComplexParamsWritable → MLWritable

Inherited from BasicLogging

Inherited from Logging

Inherited from HasRecommenderCols

Inherited from RecEvaluatorParams

Inherited from ComplexParamsWritable

Inherited from MLWritable

Inherited from hasK

Inherited from HasLabelCol

Inherited from HasPredictionCol

Inherited from Wrappable

Inherited from RWrappable

Inherited from PythonWrappable

Inherited from BaseWrappable

Inherited from Evaluator

Inherited from Params

Inherited from Serializable

Inherited from Serializable

Inherited from Identifiable

Inherited from AnyRef

Inherited from Any

getParam

setParam

Ungrouped