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. 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. val additionalFeatures: StringArrayParam
    Definition Classes
    HasAdditionalFeatures
  6. val additionalSharedFeatures: StringArrayParam
    Definition Classes
    VowpalWabbitContextualBanditBase
  7. def appendExtraParams(sb: ParamsStringBuilder): ParamsStringBuilder

    Override to add parameters specific to subclass.

    Override to add parameters specific to subclass.

    Attributes
    protected
    Definition Classes
    VowpalWabbitContextualBandit → VowpalWabbitBase
  8. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  9. def awaitFutures[T](futures: Array[Future[T]]): Seq[T]
    Attributes
    protected
    Definition Classes
    HasParallelismInjected
  10. val chosenActionCol: Param[String]
  11. lazy val classNameHelper: String
    Attributes
    protected
    Definition Classes
    BaseWrappable
  12. final def clear(param: Param[_]): VowpalWabbitContextualBandit.this.type
    Definition Classes
    Params
  13. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  14. def companionModelClassName: String
    Attributes
    protected
    Definition Classes
    BaseWrappable
  15. def copy(extra: ParamMap): VowpalWabbitContextualBandit
    Definition Classes
    VowpalWabbitContextualBandit → Predictor → Estimator → PipelineStage → Params
  16. def copyValues[T <: Params](to: T, extra: ParamMap): T
    Attributes
    protected
    Definition Classes
    Params
  17. lazy val copyrightLines: String
    Attributes
    protected
    Definition Classes
    BaseWrappable
  18. def createLabelSetter(schema: StructType): (Row, VowpalWabbitExample) ⇒ Unit
    Attributes
    protected
    Definition Classes
    VowpalWabbitBase
  19. final def defaultCopy[T <: Params](extra: ParamMap): T
    Attributes
    protected
    Definition Classes
    Params
  20. def dotnetAdditionalMethods: String
    Definition Classes
    DotnetWrappable
  21. def dotnetClass(): String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  22. lazy val dotnetClassName: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  23. lazy val dotnetClassNameString: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  24. lazy val dotnetClassWrapperName: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  25. lazy val dotnetCopyrightLines: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  26. def dotnetExtraEstimatorImports: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  27. def dotnetExtraMethods: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  28. lazy val dotnetInternalWrapper: Boolean
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  29. def dotnetMLReadWriteMethods: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  30. lazy val dotnetNamespace: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  31. lazy val dotnetObjectBaseClass: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  32. def dotnetParamGetter(p: Param[_]): String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  33. def dotnetParamGetters: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  34. def dotnetParamSetter(p: Param[_]): String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  35. def dotnetParamSetters: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  36. def dotnetWrapAsTypeMethod: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  37. val epsilon: DoubleParam
  38. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  39. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  40. def explainParam(param: Param[_]): String
    Definition Classes
    Params
  41. def explainParams(): String
    Definition Classes
    Params
  42. def extractInstances(dataset: Dataset[_], validateInstance: (Instance) ⇒ Unit): RDD[Instance]
    Attributes
    protected
    Definition Classes
    PredictorParams
  43. def extractInstances(dataset: Dataset[_]): RDD[Instance]
    Attributes
    protected
    Definition Classes
    PredictorParams
  44. def extractLabeledPoints(dataset: Dataset[_]): RDD[LabeledPoint]
    Attributes
    protected
    Definition Classes
    Predictor
  45. final def extractParamMap(): ParamMap
    Definition Classes
    Params
  46. final def extractParamMap(extra: ParamMap): ParamMap
    Definition Classes
    Params
  47. final val featuresCol: Param[String]
    Definition Classes
    HasFeaturesCol
  48. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  49. def fit(dataset: Dataset[_], paramMaps: Seq[ParamMap]): Seq[VowpalWabbitContextualBanditModel]
    Definition Classes
    VowpalWabbitContextualBandit → Estimator
  50. def fit(dataset: Dataset[_]): VowpalWabbitContextualBanditModel
    Definition Classes
    Predictor → Estimator
  51. def fit(dataset: Dataset[_], paramMap: ParamMap): VowpalWabbitContextualBanditModel
    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )
  52. def fit(dataset: Dataset[_], firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): VowpalWabbitContextualBanditModel
    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" ) @varargs()
  53. final def get[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  54. def getAdditionalColumns: Seq[String]
    Attributes
    protected
    Definition Classes
    VowpalWabbitContextualBandit → VowpalWabbitBase
  55. def getAdditionalFeatures: Array[String]
    Definition Classes
    HasAdditionalFeatures
  56. def getAdditionalSharedFeatures: Array[String]
    Definition Classes
    VowpalWabbitContextualBanditBase
  57. def getAsFloat(schema: StructType, idx: Int): (Row) ⇒ Float
    Attributes
    protected
    Definition Classes
    VowpalWabbitBase
  58. def getChosenActionCol: String
  59. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  60. final def getDefault[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  61. def getEpsilon: Double
  62. def getExecutionContextProxy: ExecutionContext
    Definition Classes
    HasParallelismInjected
  63. final def getFeaturesCol: String
    Definition Classes
    HasFeaturesCol
  64. def getHashSeed: Int
    Definition Classes
    VowpalWabbitBase
  65. def getIgnoreNamespaces: String
    Definition Classes
    VowpalWabbitBase
  66. def getInitialModel: Array[Byte]
    Definition Classes
    VowpalWabbitBase
  67. def getInteractions: Array[String]
    Definition Classes
    VowpalWabbitBase
  68. def getL1: Double
    Definition Classes
    VowpalWabbitBase
  69. def getL2: Double
    Definition Classes
    VowpalWabbitBase
  70. final def getLabelCol: String
    Definition Classes
    HasLabelCol
  71. def getLearningRate: Double
    Definition Classes
    VowpalWabbitBase
  72. def getNumBits: Int
    Definition Classes
    VowpalWabbitBase
  73. def getNumPasses: Int
    Definition Classes
    VowpalWabbitBase
  74. final def getOrDefault[T](param: Param[T]): T
    Definition Classes
    Params
  75. def getParallelism: Int
    Definition Classes
    HasParallelism
  76. def getParam(paramName: String): Param[Any]
    Definition Classes
    Params
  77. def getParamInfo(p: Param[_]): ParamInfo[_]
    Definition Classes
    BaseWrappable
  78. def getPassThroughArgs: String
    Definition Classes
    VowpalWabbitBase
  79. def getPowerT: Double
    Definition Classes
    VowpalWabbitBase
  80. final def getPredictionCol: String
    Definition Classes
    HasPredictionCol
  81. def getProbabilityCol: String
  82. def getSharedCol: String
    Definition Classes
    VowpalWabbitContextualBanditBase
  83. def getUseBarrierExecutionMode: Boolean
    Definition Classes
    VowpalWabbitBase
  84. def getWeightCol: String

    Definition Classes
    HasWeightCol
  85. final def hasDefault[T](param: Param[T]): Boolean
    Definition Classes
    Params
  86. def hasParam(paramName: String): Boolean
    Definition Classes
    Params
  87. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  88. val hashSeed: IntParam
    Definition Classes
    VowpalWabbitBase
  89. val ignoreNamespaces: Param[String]
    Definition Classes
    VowpalWabbitBase
  90. val initialModel: ByteArrayParam
    Definition Classes
    VowpalWabbitBase
  91. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  92. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  93. val interactions: StringArrayParam
    Definition Classes
    VowpalWabbitBase
  94. final def isDefined(param: Param[_]): Boolean
    Definition Classes
    Params
  95. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  96. final def isSet(param: Param[_]): Boolean
    Definition Classes
    Params
  97. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  98. val l1: DoubleParam
    Definition Classes
    VowpalWabbitBase
  99. val l2: DoubleParam
    Definition Classes
    VowpalWabbitBase
  100. final val labelCol: Param[String]
    Definition Classes
    HasLabelCol
  101. val learningRate: DoubleParam
    Definition Classes
    VowpalWabbitBase
  102. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  103. def logBase(methodName: String): Unit
    Attributes
    protected
    Definition Classes
    BasicLogging
  104. def logClass(): Unit
    Definition Classes
    BasicLogging
  105. def logDebug(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  106. def logDebug(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  107. def logError(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  108. def logError(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  109. def logErrorBase(methodName: String, e: Exception): Unit
    Attributes
    protected
    Definition Classes
    BasicLogging
  110. def logFit[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  111. def logInfo(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  112. def logInfo(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  113. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  114. def logPredict[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  115. def logTrace(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  116. def logTrace(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  117. def logTrain[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  118. def logTransform[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  119. def logVerb[T](verb: String, f: ⇒ T): T
    Definition Classes
    BasicLogging
  120. def logWarning(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  121. def logWarning(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  122. def makeDotnetFile(conf: CodegenConfig): Unit
    Definition Classes
    DotnetWrappable
  123. def makePyFile(conf: CodegenConfig): Unit
    Definition Classes
    PythonWrappable
  124. def makeRFile(conf: CodegenConfig): Unit
    Definition Classes
    RWrappable
  125. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  126. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  127. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  128. val numBits: IntParam
    Definition Classes
    VowpalWabbitBase
  129. val numPasses: IntParam
    Definition Classes
    VowpalWabbitBase
  130. def parallelFit(dataset: Dataset[_], paramMaps: ArrayList[ParamMap]): List[VowpalWabbitContextualBanditModel]
  131. val parallelism: IntParam
    Definition Classes
    HasParallelism
  132. lazy val params: Array[Param[_]]
    Definition Classes
    Params
  133. val passThroughArgs: Param[String]
    Definition Classes
    VowpalWabbitBase
  134. val powerT: DoubleParam
    Definition Classes
    VowpalWabbitBase
  135. final val predictionCol: Param[String]
    Definition Classes
    HasPredictionCol
  136. val probabilityCol: Param[String]
  137. def pyAdditionalMethods: String
    Definition Classes
    PythonWrappable
  138. lazy val pyClassDoc: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  139. lazy val pyClassName: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  140. def pyExtraEstimatorImports: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  141. def pyExtraEstimatorMethods: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  142. lazy val pyInheritedClasses: Seq[String]
    Attributes
    protected
    Definition Classes
    PythonWrappable
  143. def pyInitFunc(): String
    Definition Classes
    PythonWrappable
  144. lazy val pyInternalWrapper: Boolean
    Attributes
    protected
    Definition Classes
    VowpalWabbitContextualBandit → VowpalWabbitContextualBanditBase → VowpalWabbitBase → PythonWrappable
  145. lazy val pyObjectBaseClass: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  146. def pyParamArg[T](p: Param[T]): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  147. def pyParamDefault[T](p: Param[T]): Option[String]
    Attributes
    protected
    Definition Classes
    PythonWrappable
  148. def pyParamGetter(p: Param[_]): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  149. def pyParamSetter(p: Param[_]): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  150. def pyParamsArgs: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  151. def pyParamsDefaults: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  152. lazy val pyParamsDefinitions: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  153. def pyParamsGetters: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  154. def pyParamsSetters: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  155. def pythonClass(): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  156. def rClass(): String
    Attributes
    protected
    Definition Classes
    RWrappable
  157. def rDocString: String
    Attributes
    protected
    Definition Classes
    RWrappable
  158. def rExtraBodyLines: String
    Attributes
    protected
    Definition Classes
    RWrappable
  159. def rExtraInitLines: String
    Attributes
    protected
    Definition Classes
    RWrappable
  160. lazy val rFuncName: String
    Attributes
    protected
    Definition Classes
    RWrappable
  161. lazy val rInternalWrapper: Boolean
    Attributes
    protected
    Definition Classes
    RWrappable
  162. def rParamArg[T](p: Param[T]): String
    Attributes
    protected
    Definition Classes
    RWrappable
  163. def rParamsArgs: String
    Attributes
    protected
    Definition Classes
    RWrappable
  164. def rSetterLines: String
    Attributes
    protected
    Definition Classes
    RWrappable
  165. def save(path: String): Unit
    Definition Classes
    MLWritable
    Annotations
    @Since( "1.6.0" ) @throws( ... )
  166. final def set(paramPair: ParamPair[_]): VowpalWabbitContextualBandit.this.type
    Attributes
    protected
    Definition Classes
    Params
  167. final def set(param: String, value: Any): VowpalWabbitContextualBandit.this.type
    Attributes
    protected
    Definition Classes
    Params
  168. final def set[T](param: Param[T], value: T): VowpalWabbitContextualBandit.this.type
    Definition Classes
    Params
  169. def setAdditionalFeatures(value: Array[String]): VowpalWabbitContextualBandit.this.type
    Definition Classes
    HasAdditionalFeatures
  170. def setAdditionalSharedFeatures(value: Array[String]): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitContextualBanditBase
  171. def setChosenActionCol(value: String): VowpalWabbitContextualBandit.this.type
  172. final def setDefault(paramPairs: ParamPair[_]*): VowpalWabbitContextualBandit.this.type
    Attributes
    protected
    Definition Classes
    Params
  173. final def setDefault[T](param: Param[T], value: T): VowpalWabbitContextualBandit.this.type
    Attributes
    protected
    Definition Classes
    Params
  174. def setEpsilon(value: Double): VowpalWabbitContextualBandit.this.type
  175. def setFeaturesCol(value: String): VowpalWabbitContextualBandit
    Definition Classes
    Predictor
  176. def setHashSeed(value: Int): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  177. def setIgnoreNamespaces(value: String): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  178. def setInitialModel(value: Array[Byte]): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  179. def setInteractions(value: Array[String]): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  180. def setL1(value: Double): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  181. def setL2(value: Double): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  182. def setLabelCol(value: String): VowpalWabbitContextualBandit
    Definition Classes
    Predictor
  183. def setLearningRate(value: Double): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  184. def setNumBits(value: Int): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  185. def setNumPasses(value: Int): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  186. def setParallelism(value: Int): VowpalWabbitContextualBandit.this.type
  187. def setPassThroughArgs(value: String): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  188. def setPowerT(value: Double): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  189. def setPredictionCol(value: String): VowpalWabbitContextualBandit
    Definition Classes
    Predictor
  190. def setProbabilityCol(value: String): VowpalWabbitContextualBandit.this.type
  191. def setSharedCol(value: String): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitContextualBanditBase
  192. def setUseBarrierExecutionMode(value: Boolean): VowpalWabbitContextualBandit.this.type
    Definition Classes
    VowpalWabbitBase
  193. def setWeightCol(value: String): VowpalWabbitContextualBandit.this.type

    Definition Classes
    HasWeightCol
  194. val sharedCol: Param[String]
    Definition Classes
    VowpalWabbitContextualBanditBase
  195. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  196. val thisStage: Params
    Attributes
    protected
    Definition Classes
    BaseWrappable
  197. def toString(): String
    Definition Classes
    Identifiable → AnyRef → Any
  198. def train(dataset: Dataset[_]): VowpalWabbitContextualBanditModel
    Attributes
    protected
    Definition Classes
    VowpalWabbitContextualBandit → Predictor
  199. def trainInternal[T <: VowpalWabbitBaseModel](dataset: Dataset[_], model: T): T

    Main training loop

    Main training loop

    dataset

    input data.

    returns

    binary VW model.

    Attributes
    protected
    Definition Classes
    VowpalWabbitBase
  200. def trainInternalDistributed(df: DataFrame, vwArgs: ParamsStringBuilder, numTasks: Int): Array[TrainingResult]

    Setup spanning tree and invoke training.

    Setup spanning tree and invoke training.

    df

    input data.

    vwArgs

    VW command line arguments.

    numTasks

    number of target tasks.

    Attributes
    protected
    Definition Classes
    VowpalWabbitBase
  201. def trainRow(schema: StructType, inputRows: Iterator[Row], ctx: TrainContext): Unit
    Attributes
    protected
    Definition Classes
    VowpalWabbitContextualBandit → VowpalWabbitBase
  202. def transformSchema(schema: StructType): StructType
    Definition Classes
    VowpalWabbitContextualBandit → Predictor → PipelineStage
  203. def transformSchema(schema: StructType, logging: Boolean): StructType
    Attributes
    protected
    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()
  204. val uid: String
    Definition Classes
    VowpalWabbitContextualBandit → BasicLogging → Identifiable
  205. val useBarrierExecutionMode: BooleanParam
    Definition Classes
    VowpalWabbitBase
  206. def validateAndTransformSchema(schema: StructType, fitting: Boolean, featuresDataType: DataType): StructType
    Attributes
    protected
    Definition Classes
    PredictorParams
  207. val ver: String
    Definition Classes
    BasicLogging
  208. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  209. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  210. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  211. val weightCol: Param[String]

    The name of the weight column

    The name of the weight column

    Definition Classes
    HasWeightCol
  212. 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'.

Inherited from BasicLogging

Inherited from ComplexParamsWritable

Inherited from MLWritable

Inherited from HasParallelismInjected

Inherited from HasParallelism

Inherited from VowpalWabbitContextualBanditBase

Inherited from VowpalWabbitBase

Inherited from HasAdditionalFeatures

Inherited from HasWeightCol

Inherited from Wrappable

Inherited from DotnetWrappable

Inherited from RWrappable

Inherited from PythonWrappable

Inherited from BaseWrappable

Inherited from Predictor[Row, VowpalWabbitContextualBandit, VowpalWabbitContextualBanditModel]

Inherited from PredictorParams

Inherited from HasPredictionCol

Inherited from HasFeaturesCol

Inherited from HasLabelCol

Inherited from Estimator[VowpalWabbitContextualBanditModel]

Inherited from PipelineStage

Inherited from Logging

Inherited from Params

Inherited from Serializable

Inherited from Serializable

Inherited from Identifiable

Inherited from AnyRef

Inherited from Any

getParam

param

setParam

Ungrouped