class VowpalWabbitContextualBandit extends Predictor[Row, VowpalWabbitContextualBandit, VowpalWabbitContextualBanditModel] with VowpalWabbitContextualBanditBase with HasParallelismInjected with ComplexParamsWritable with BasicLogging

Linear Supertypes
BasicLogging, ComplexParamsWritable, MLWritable, HasParallelismInjected, HasParallelism, VowpalWabbitContextualBanditBase, VowpalWabbitBase, HasAdditionalFeatures, HasWeightCol, Wrappable, DotnetWrappable, RWrappable, PythonWrappable, BaseWrappable, Predictor[Row, VowpalWabbitContextualBandit, VowpalWabbitContextualBanditModel], PredictorParams, HasPredictionCol, HasFeaturesCol, HasLabelCol, Estimator[VowpalWabbitContextualBanditModel], PipelineStage, Logging, Params, Serializable, Serializable, Identifiable, AnyRef, Any
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Inherited
  1. VowpalWabbitContextualBandit
  2. BasicLogging
  3. ComplexParamsWritable
  4. MLWritable
  5. HasParallelismInjected
  6. HasParallelism
  7. VowpalWabbitContextualBanditBase
  8. VowpalWabbitBase
  9. HasAdditionalFeatures
  10. HasWeightCol
  11. Wrappable
  12. DotnetWrappable
  13. RWrappable
  14. PythonWrappable
  15. BaseWrappable
  16. Predictor
  17. PredictorParams
  18. HasPredictionCol
  19. HasFeaturesCol
  20. HasLabelCol
  21. Estimator
  22. PipelineStage
  23. Logging
  24. Params
  25. Serializable
  26. Serializable
  27. Identifiable
  28. AnyRef
  29. Any
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Visibility
  1. Public
  2. All

Instance Constructors

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

Type Members

  1. implicit class SpecificParamAppender extends AnyRef
    Definition Classes
    VowpalWabbitBase
  2. class TrainContext extends AnyRef
    Definition Classes
    VowpalWabbitBase

Value Members

  1. val additionalFeatures: StringArrayParam
    Definition Classes
    HasAdditionalFeatures
  2. val additionalSharedFeatures: StringArrayParam
    Definition Classes
    VowpalWabbitContextualBanditBase
  3. val chosenActionCol: Param[String]
  4. final def clear(param: Param[_]): VowpalWabbitContextualBandit.this.type
    Definition Classes
    Params
  5. def copy(extra: ParamMap): VowpalWabbitContextualBandit
    Definition Classes
    VowpalWabbitContextualBandit → Predictor → Estimator → PipelineStage → Params
  6. def dotnetAdditionalMethods: String
    Definition Classes
    DotnetWrappable
  7. val epsilon: DoubleParam
  8. def explainParam(param: Param[_]): String
    Definition Classes
    Params
  9. def explainParams(): String
    Definition Classes
    Params
  10. final def extractParamMap(): ParamMap
    Definition Classes
    Params
  11. final def extractParamMap(extra: ParamMap): ParamMap
    Definition Classes
    Params
  12. final val featuresCol: Param[String]
    Definition Classes
    HasFeaturesCol
  13. def fit(dataset: Dataset[_], paramMaps: Seq[ParamMap]): Seq[VowpalWabbitContextualBanditModel]
    Definition Classes
    VowpalWabbitContextualBandit → Estimator
  14. def fit(dataset: Dataset[_]): VowpalWabbitContextualBanditModel
    Definition Classes
    Predictor → Estimator
  15. def fit(dataset: Dataset[_], paramMap: ParamMap): VowpalWabbitContextualBanditModel
    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )
  16. def fit(dataset: Dataset[_], firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): VowpalWabbitContextualBanditModel
    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" ) @varargs()
  17. final def get[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  18. def getAdditionalFeatures: Array[String]
    Definition Classes
    HasAdditionalFeatures
  19. def getAdditionalSharedFeatures: Array[String]
    Definition Classes
    VowpalWabbitContextualBanditBase
  20. def getChosenActionCol: String
  21. final def getDefault[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  22. def getEpsilon: Double
  23. def getExecutionContextProxy: ExecutionContext
    Definition Classes
    HasParallelismInjected
  24. final def getFeaturesCol: String
    Definition Classes
    HasFeaturesCol
  25. def getHashSeed: Int
    Definition Classes
    VowpalWabbitBase
  26. def getIgnoreNamespaces: String
    Definition Classes
    VowpalWabbitBase
  27. def getInitialModel: Array[Byte]
    Definition Classes
    VowpalWabbitBase
  28. def getInteractions: Array[String]
    Definition Classes
    VowpalWabbitBase
  29. def getL1: Double
    Definition Classes
    VowpalWabbitBase
  30. def getL2: Double
    Definition Classes
    VowpalWabbitBase
  31. final def getLabelCol: String
    Definition Classes
    HasLabelCol
  32. def getLearningRate: Double
    Definition Classes
    VowpalWabbitBase
  33. def getNumBits: Int
    Definition Classes
    VowpalWabbitBase
  34. def getNumPasses: Int
    Definition Classes
    VowpalWabbitBase
  35. final def getOrDefault[T](param: Param[T]): T
    Definition Classes
    Params
  36. def getParallelism: Int
    Definition Classes
    HasParallelism
  37. def getParam(paramName: String): Param[Any]
    Definition Classes
    Params
  38. def getParamInfo(p: Param[_]): ParamInfo[_]
    Definition Classes
    BaseWrappable
  39. def getPassThroughArgs: String
    Definition Classes
    VowpalWabbitBase
  40. def getPowerT: Double
    Definition Classes
    VowpalWabbitBase
  41. final def getPredictionCol: String
    Definition Classes
    HasPredictionCol
  42. def getProbabilityCol: String
  43. def getSharedCol: String
    Definition Classes
    VowpalWabbitContextualBanditBase
  44. def getUseBarrierExecutionMode: Boolean
    Definition Classes
    VowpalWabbitBase
  45. def getWeightCol: String

    Definition Classes
    HasWeightCol
  46. final def hasDefault[T](param: Param[T]): Boolean
    Definition Classes
    Params
  47. def hasParam(paramName: String): Boolean
    Definition Classes
    Params
  48. val hashSeed: IntParam
    Definition Classes
    VowpalWabbitBase
  49. val ignoreNamespaces: Param[String]
    Definition Classes
    VowpalWabbitBase
  50. val initialModel: ByteArrayParam
    Definition Classes
    VowpalWabbitBase
  51. val interactions: StringArrayParam
    Definition Classes
    VowpalWabbitBase
  52. final def isDefined(param: Param[_]): Boolean
    Definition Classes
    Params
  53. final def isSet(param: Param[_]): Boolean
    Definition Classes
    Params
  54. val l1: DoubleParam
    Definition Classes
    VowpalWabbitBase
  55. val l2: DoubleParam
    Definition Classes
    VowpalWabbitBase
  56. final val labelCol: Param[String]
    Definition Classes
    HasLabelCol
  57. val learningRate: DoubleParam
    Definition Classes
    VowpalWabbitBase
  58. def logClass(): Unit
    Definition Classes
    BasicLogging
  59. def logFit[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  60. def logPredict[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  61. def logTrain[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  62. def logTransform[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  63. def logVerb[T](verb: String, f: ⇒ T): T
    Definition Classes
    BasicLogging
  64. def makeDotnetFile(conf: CodegenConfig): Unit
    Definition Classes
    DotnetWrappable
  65. def makePyFile(conf: CodegenConfig): Unit
    Definition Classes
    PythonWrappable
  66. def makeRFile(conf: CodegenConfig): Unit
    Definition Classes
    RWrappable
  67. val numBits: IntParam
    Definition Classes
    VowpalWabbitBase
  68. val numPasses: IntParam
    Definition Classes
    VowpalWabbitBase
  69. def parallelFit(dataset: Dataset[_], paramMaps: ArrayList[ParamMap]): List[VowpalWabbitContextualBanditModel]
  70. val parallelism: IntParam
    Definition Classes
    HasParallelism
  71. lazy val params: Array[Param[_]]
    Definition Classes
    Params
  72. val passThroughArgs: Param[String]
    Definition Classes
    VowpalWabbitBase
  73. val powerT: DoubleParam
    Definition Classes
    VowpalWabbitBase
  74. final val predictionCol: Param[String]
    Definition Classes
    HasPredictionCol
  75. val probabilityCol: Param[String]
  76. def pyAdditionalMethods: String
    Definition Classes
    PythonWrappable
  77. def pyInitFunc(): String
    Definition Classes
    PythonWrappable
  78. def save(path: String): Unit
    Definition Classes
    MLWritable
    Annotations
    @Since( "1.6.0" ) @throws( ... )
  79. final def set[T](param: Param[T], value: T): VowpalWabbitContextualBandit.this.type
    Definition Classes
    Params
  80. def setAdditionalFeatures(value: Array[String]): VowpalWabbitContextualBandit.this.type
    Definition Classes
    HasAdditionalFeatures
  81. def setAdditionalSharedFeatures(value: Array[String]): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitContextualBanditBase
  82. def setChosenActionCol(value: String): VowpalWabbitContextualBandit.this.type
  83. def setEpsilon(value: Double): VowpalWabbitContextualBandit.this.type
  84. def setFeaturesCol(value: String): VowpalWabbitContextualBandit
    Definition Classes
    Predictor
  85. def setHashSeed(value: Int): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  86. def setIgnoreNamespaces(value: String): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  87. def setInitialModel(value: Array[Byte]): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  88. def setInteractions(value: Array[String]): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  89. def setL1(value: Double): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  90. def setL2(value: Double): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  91. def setLabelCol(value: String): VowpalWabbitContextualBandit
    Definition Classes
    Predictor
  92. def setLearningRate(value: Double): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  93. def setNumBits(value: Int): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  94. def setNumPasses(value: Int): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  95. def setParallelism(value: Int): VowpalWabbitContextualBandit.this.type
  96. def setPassThroughArgs(value: String): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  97. def setPowerT(value: Double): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  98. def setPredictionCol(value: String): VowpalWabbitContextualBandit
    Definition Classes
    Predictor
  99. def setProbabilityCol(value: String): VowpalWabbitContextualBandit.this.type
  100. def setSharedCol(value: String): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitContextualBanditBase
  101. def setUseBarrierExecutionMode(value: Boolean): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  102. def setWeightCol(value: String): VowpalWabbitContextualBandit.this.type

    Definition Classes
    HasWeightCol
  103. val sharedCol: Param[String]
    Definition Classes
    VowpalWabbitContextualBanditBase
  104. def toString(): String
    Definition Classes
    Identifiable → AnyRef → Any
  105. def transformSchema(schema: StructType): StructType
    Definition Classes
    VowpalWabbitContextualBandit → Predictor → PipelineStage
  106. val uid: String
    Definition Classes
    VowpalWabbitContextualBandit → BasicLogging → Identifiable
  107. val useBarrierExecutionMode: BooleanParam
    Definition Classes
    VowpalWabbitBase
  108. val ver: String
    Definition Classes
    BasicLogging
  109. val weightCol: Param[String]

    The name of the weight column

    The name of the weight column

    Definition Classes
    HasWeightCol
  110. def write: MLWriter
    Definition Classes
    ComplexParamsWritable → MLWritable

Deprecated Value Members

  1. def getArgs: String
    Definition Classes
    VowpalWabbitBase
    Annotations
    @deprecated
    Deprecated

    (Since version 0.9.6) Please use 'getPassThroughArgs'.

  2. def setArgs(value: String): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
    Annotations
    @deprecated
    Deprecated

    (Since version 0.9.6) Please use 'setPassThroughArgs'.