class VowpalWabbitContextualBanditModel extends PredictionModel[Row, VowpalWabbitContextualBanditModel] with VowpalWabbitBaseModelSpark with VowpalWabbitContextualBanditBase with ComplexParamsWritable with SynapseMLLogging

Linear Supertypes
SynapseMLLogging, VowpalWabbitContextualBanditBase, VowpalWabbitBaseSpark, HasWeightCol, VowpalWabbitBaseLearner, VowpalWabbitBase, ComplexParamsWritable, MLWritable, Wrappable, RWrappable, PythonWrappable, BaseWrappable, VowpalWabbitBaseModelSpark, HasAdditionalFeatures, HasRawPredictionCol, VowpalWabbitBaseModel, PredictionModel[Row, VowpalWabbitContextualBanditModel], PredictorParams, HasPredictionCol, HasFeaturesCol, HasLabelCol, Model[VowpalWabbitContextualBanditModel], Transformer, PipelineStage, Logging, Params, Serializable, Serializable, Identifiable, AnyRef, Any
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Inherited
  1. VowpalWabbitContextualBanditModel
  2. SynapseMLLogging
  3. VowpalWabbitContextualBanditBase
  4. VowpalWabbitBaseSpark
  5. HasWeightCol
  6. VowpalWabbitBaseLearner
  7. VowpalWabbitBase
  8. ComplexParamsWritable
  9. MLWritable
  10. Wrappable
  11. RWrappable
  12. PythonWrappable
  13. BaseWrappable
  14. VowpalWabbitBaseModelSpark
  15. HasAdditionalFeatures
  16. HasRawPredictionCol
  17. VowpalWabbitBaseModel
  18. PredictionModel
  19. PredictorParams
  20. HasPredictionCol
  21. HasFeaturesCol
  22. HasLabelCol
  23. Model
  24. Transformer
  25. PipelineStage
  26. Logging
  27. Params
  28. Serializable
  29. Serializable
  30. Identifiable
  31. AnyRef
  32. Any
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Visibility
  1. Public
  2. All

Instance Constructors

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

Type Members

  1. implicit class SpecificParamAppender extends AnyRef
    Definition Classes
    VowpalWabbitBase
  2. type VowpalWabbitLabelSetFunc = (Row, VowpalWabbitExample) ⇒ Unit
    Definition Classes
    VowpalWabbitBaseSpark

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
    VowpalWabbitBase
  8. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  9. def buildCommandLineArguments(vwArgs: String, contextArgs: ⇒ String = ""): String
    Attributes
    protected
    Definition Classes
    VowpalWabbitBase
  10. lazy val classNameHelper: String
    Attributes
    protected
    Definition Classes
    BaseWrappable
  11. final def clear(param: Param[_]): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    Params
  12. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  13. def companionModelClassName: String
    Attributes
    protected
    Definition Classes
    BaseWrappable
  14. def copy(extra: ParamMap): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitContextualBanditModel → Model → Transformer → PipelineStage → Params
  15. def copyValues[T <: Params](to: T, extra: ParamMap): T
    Attributes
    protected
    Definition Classes
    Params
  16. lazy val copyrightLines: String
    Attributes
    protected
    Definition Classes
    BaseWrappable
  17. def createLabelSetter(schema: StructType): VowpalWabbitLabelSetFunc
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseSpark
  18. final def defaultCopy[T <: Params](extra: ParamMap): T
    Attributes
    protected
    Definition Classes
    Params
  19. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  20. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  21. lazy val example: VowpalWabbitExample
    Definition Classes
    VowpalWabbitBaseModelSpark
    Annotations
    @transient()
  22. val exampleStack: SharedVariable[ExampleStack]
  23. def executeWithVowpalWabbit[T](block: (VowpalWabbitNative) ⇒ T): T

    wrap the block w/ a VW instance that will be closed when the block is done.

    wrap the block w/ a VW instance that will be closed when the block is done.

    Attributes
    protected
    Definition Classes
    VowpalWabbitBase
  24. def explainParam(param: Param[_]): String
    Definition Classes
    Params
  25. def explainParams(): String
    Definition Classes
    Params
  26. final def extractParamMap(): ParamMap
    Definition Classes
    Params
  27. final def extractParamMap(extra: ParamMap): ParamMap
    Definition Classes
    Params
  28. final val featuresCol: Param[String]
    Definition Classes
    HasFeaturesCol
  29. def featuresDataType: DataType
    Attributes
    protected
    Definition Classes
    PredictionModel
  30. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  31. final def get[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  32. def getAdditionalColumns: Seq[String]
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseSpark
  33. def getAdditionalFeatures: Array[String]
    Definition Classes
    HasAdditionalFeatures
  34. def getAdditionalSharedFeatures: Array[String]
    Definition Classes
    VowpalWabbitContextualBanditBase
  35. def getAsFloat(schema: StructType, idx: Int): (Row) ⇒ Float
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseLearner
  36. def getAsInt(schema: StructType, idx: Int): (Row) ⇒ Int
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseLearner
  37. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  38. def getCommandLineArgs: ParamsStringBuilder
    Attributes
    protected
    Definition Classes
    VowpalWabbitBase
  39. final def getDefault[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  40. final def getFeaturesCol: String
    Definition Classes
    HasFeaturesCol
  41. def getHashSeed: Int
    Definition Classes
    VowpalWabbitBase
  42. def getIgnoreNamespaces: String
    Definition Classes
    VowpalWabbitBase
  43. def getInitialModel: Array[Byte]
    Definition Classes
    VowpalWabbitBase
  44. def getInputColumns: Seq[String]
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseSpark → VowpalWabbitBase
  45. def getInteractions: Array[String]
    Definition Classes
    VowpalWabbitBase
  46. def getL1: Double
    Definition Classes
    VowpalWabbitBase
  47. def getL2: Double
    Definition Classes
    VowpalWabbitBase
  48. final def getLabelCol: String
    Definition Classes
    HasLabelCol
  49. def getLearningRate: Double
    Definition Classes
    VowpalWabbitBase
  50. def getModel: Array[Byte]
    Definition Classes
    VowpalWabbitBaseModel
  51. def getNumBits: Int
    Definition Classes
    VowpalWabbitBase
  52. def getNumPasses: Int
    Definition Classes
    VowpalWabbitBase
  53. def getNumSyncsPerPass: Int
    Definition Classes
    VowpalWabbitBase
  54. def getOneStepAheadPredictions: DataFrame
    Definition Classes
    VowpalWabbitBaseModel
  55. final def getOrDefault[T](param: Param[T]): T
    Definition Classes
    Params
  56. def getParam(paramName: String): Param[Any]
    Definition Classes
    Params
  57. def getParamInfo(p: Param[_]): ParamInfo[_]
    Definition Classes
    BaseWrappable
  58. def getPassThroughArgs: String
    Definition Classes
    VowpalWabbitBase
  59. def getPayload(methodName: String, numCols: Option[Int], executionSeconds: Option[Double], exception: Option[Exception]): Map[String, String]
    Attributes
    protected
    Definition Classes
    SynapseMLLogging
  60. def getPerformanceStatistics: DataFrame
    Definition Classes
    VowpalWabbitBaseModel
  61. def getPowerT: Double
    Definition Classes
    VowpalWabbitBase
  62. final def getPredictionCol: String
    Definition Classes
    HasPredictionCol
  63. def getPredictionIdCol: String
    Definition Classes
    VowpalWabbitBaseLearner
  64. final def getRawPredictionCol: String
    Definition Classes
    HasRawPredictionCol
  65. def getReadableModel: String
    Definition Classes
    VowpalWabbitBaseModel
  66. def getSharedCol: String
    Definition Classes
    VowpalWabbitContextualBanditBase
  67. def getSplitCol: String
    Definition Classes
    VowpalWabbitBaseLearner
  68. def getSplitColValues: Array[String]
    Definition Classes
    VowpalWabbitBaseLearner
  69. def getTestArgs: String
    Definition Classes
    VowpalWabbitBaseModel
  70. def getUseBarrierExecutionMode: Boolean
    Definition Classes
    VowpalWabbitBase
  71. def getWeightCol: String

    Definition Classes
    HasWeightCol
  72. def getWeightGetter(schema: StructType): (Row) ⇒ Float

    default weight to 1 if not provided

    default weight to 1 if not provided

    schema

    the schema to fetch weight from

    returns

    an accessor method used to fetch the weight

    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseSpark
  73. final def hasDefault[T](param: Param[T]): Boolean
    Definition Classes
    Params
  74. def hasParam(paramName: String): Boolean
    Definition Classes
    Params
  75. def hasParent: Boolean
    Definition Classes
    Model
  76. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  77. val hashSeed: IntParam
    Definition Classes
    VowpalWabbitBase
  78. val ignoreNamespaces: Param[String]
    Definition Classes
    VowpalWabbitBase
  79. val initialModel: ByteArrayParam
    Definition Classes
    VowpalWabbitBase
  80. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  81. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  82. def interPassSyncSchedule(df: DataFrame): VowpalWabbitSyncSchedule

    initialize sync schedule.

    initialize sync schedule. this might trigger computation (e.g. number of rows per partition)

    df

    the input dataframe used to compute the schedules' steps

    returns

    the synchronization schedule

    Attributes
    protected
    Definition Classes
    VowpalWabbitBase
    Note

    this is supposed to be executed on the driver

  83. val interactions: StringArrayParam
    Definition Classes
    VowpalWabbitBase
  84. final def isDefined(param: Param[_]): Boolean
    Definition Classes
    Params
  85. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  86. final def isSet(param: Param[_]): Boolean
    Definition Classes
    Params
  87. def isTraceEnabled(): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  88. val l1: DoubleParam
    Definition Classes
    VowpalWabbitBase
  89. val l2: DoubleParam
    Definition Classes
    VowpalWabbitBase
  90. final val labelCol: Param[String]
    Definition Classes
    HasLabelCol
  91. val learningRate: DoubleParam
    Definition Classes
    VowpalWabbitBase
  92. def log: Logger
    Attributes
    protected
    Definition Classes
    Logging
  93. def logBase(info: Map[String, String], featureName: Option[String]): Unit
    Attributes
    protected
    Definition Classes
    SynapseMLLogging
  94. def logBase(methodName: String, numCols: Option[Int], executionSeconds: Option[Double], featureName: Option[String]): Unit
    Attributes
    protected
    Definition Classes
    SynapseMLLogging
  95. def logClass(featureName: String): Unit
    Definition Classes
    SynapseMLLogging
  96. def logDebug(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  97. def logDebug(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  98. def logError(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  99. def logError(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  100. def logErrorBase(methodName: String, e: Exception): Unit
    Attributes
    protected
    Definition Classes
    SynapseMLLogging
  101. def logFit[T](f: ⇒ T, columns: Int): T
    Definition Classes
    SynapseMLLogging
  102. def logInfo(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  103. def logInfo(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  104. def logName: String
    Attributes
    protected
    Definition Classes
    Logging
  105. def logTrace(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  106. def logTrace(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  107. def logTransform[T](f: ⇒ T, columns: Int): T
    Definition Classes
    SynapseMLLogging
  108. def logVerb[T](verb: String, f: ⇒ T, columns: Option[Int] = None): T
    Definition Classes
    SynapseMLLogging
  109. def logWarning(msg: ⇒ String, throwable: Throwable): Unit
    Attributes
    protected
    Definition Classes
    Logging
  110. def logWarning(msg: ⇒ String): Unit
    Attributes
    protected
    Definition Classes
    Logging
  111. def makePyFile(conf: CodegenConfig): Unit
    Definition Classes
    PythonWrappable
  112. def makeRFile(conf: CodegenConfig): Unit
    Definition Classes
    RWrappable
  113. val model: ByteArrayParam
    Definition Classes
    VowpalWabbitBaseModel
  114. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  115. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  116. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  117. val numBits: IntParam
    Definition Classes
    VowpalWabbitBase
  118. def numFeatures: Int
    Definition Classes
    PredictionModel
    Annotations
    @Since( "1.6.0" )
  119. val numPasses: IntParam
    Definition Classes
    VowpalWabbitBase
  120. val numSyncsPerPass: IntParam
    Definition Classes
    VowpalWabbitBase
  121. val oneStepAheadPredictions: DataFrameParam
    Definition Classes
    VowpalWabbitBaseModel
  122. lazy val params: Array[Param[_]]
    Definition Classes
    Params
  123. var parent: Estimator[VowpalWabbitContextualBanditModel]
    Definition Classes
    Model
  124. val passThroughArgs: Param[String]
    Definition Classes
    VowpalWabbitBase
  125. val performanceStatistics: DataFrameParam
    Definition Classes
    VowpalWabbitBaseModel
  126. val powerT: DoubleParam
    Definition Classes
    VowpalWabbitBase
  127. def predict(features: Row): Double
    Definition Classes
    VowpalWabbitContextualBanditModel → PredictionModel
  128. final val predictionCol: Param[String]
    Definition Classes
    HasPredictionCol
  129. val predictionIdCol: Param[String]
    Definition Classes
    VowpalWabbitBaseLearner
  130. def prepareDataSet(dataset: Dataset[_]): DataFrame
    Attributes
    protected
    Definition Classes
    VowpalWabbitBase
  131. def pyAdditionalMethods: String
    Definition Classes
    PythonWrappable
  132. lazy val pyClassDoc: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  133. lazy val pyClassName: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  134. def pyExtraEstimatorImports: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  135. def pyExtraEstimatorMethods: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  136. lazy val pyInheritedClasses: Seq[String]
    Attributes
    protected
    Definition Classes
    PythonWrappable
  137. def pyInitFunc(): String
    Definition Classes
    PythonWrappable
  138. lazy val pyInternalWrapper: Boolean
    Attributes
    protected
    Definition Classes
    VowpalWabbitContextualBanditModel → VowpalWabbitContextualBanditBase → VowpalWabbitBase → PythonWrappable
  139. lazy val pyObjectBaseClass: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  140. def pyParamArg[T](p: Param[T]): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  141. def pyParamDefault[T](p: Param[T]): Option[String]
    Attributes
    protected
    Definition Classes
    PythonWrappable
  142. def pyParamGetter(p: Param[_]): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  143. def pyParamSetter(p: Param[_]): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  144. def pyParamsArgs: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  145. def pyParamsDefaults: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  146. lazy val pyParamsDefinitions: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  147. def pyParamsGetters: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  148. def pyParamsSetters: String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  149. def pythonClass(): String
    Attributes
    protected
    Definition Classes
    PythonWrappable
  150. def rClass(): String
    Attributes
    protected
    Definition Classes
    RWrappable
  151. def rDocString: String
    Attributes
    protected
    Definition Classes
    RWrappable
  152. def rExtraBodyLines: String
    Attributes
    protected
    Definition Classes
    RWrappable
  153. def rExtraInitLines: String
    Attributes
    protected
    Definition Classes
    RWrappable
  154. lazy val rFuncName: String
    Attributes
    protected
    Definition Classes
    RWrappable
  155. lazy val rInternalWrapper: Boolean
    Attributes
    protected
    Definition Classes
    RWrappable
  156. def rParamArg[T](p: Param[T]): String
    Attributes
    protected
    Definition Classes
    RWrappable
  157. def rParamsArgs: String
    Attributes
    protected
    Definition Classes
    RWrappable
  158. def rSetterLines: String
    Attributes
    protected
    Definition Classes
    RWrappable
  159. final val rawPredictionCol: Param[String]
    Definition Classes
    HasRawPredictionCol
  160. def save(path: String): Unit
    Definition Classes
    MLWritable
    Annotations
    @Since( "1.6.0" ) @throws( ... )
  161. def saveNativeModel(path: String): Unit
    Definition Classes
    VowpalWabbitBaseModel
  162. final def set(paramPair: ParamPair[_]): VowpalWabbitContextualBanditModel.this.type
    Attributes
    protected
    Definition Classes
    Params
  163. final def set(param: String, value: Any): VowpalWabbitContextualBanditModel.this.type
    Attributes
    protected
    Definition Classes
    Params
  164. final def set[T](param: Param[T], value: T): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    Params
  165. def setAdditionalFeatures(value: Array[String]): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    HasAdditionalFeatures
  166. def setAdditionalSharedFeatures(value: Array[String]): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitContextualBanditBase
  167. final def setDefault(paramPairs: ParamPair[_]*): VowpalWabbitContextualBanditModel.this.type
    Attributes
    protected
    Definition Classes
    Params
  168. final def setDefault[T](param: Param[T], value: T): VowpalWabbitContextualBanditModel.this.type
    Attributes
    protected[org.apache.spark.ml]
    Definition Classes
    Params
  169. def setFeaturesCol(value: String): VowpalWabbitContextualBanditModel
    Definition Classes
    PredictionModel
  170. def setHashSeed(value: Int): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  171. def setIgnoreNamespaces(value: String): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  172. def setInitialModel(value: Array[Byte]): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  173. def setInteractions(value: Array[String]): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  174. def setL1(value: Double): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  175. def setL2(value: Double): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  176. def setLearningRate(value: Double): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  177. def setModel(v: Array[Byte]): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBaseModel
  178. def setNumBits(value: Int): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  179. def setNumPasses(value: Int): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  180. def setNumSyncsPerPass(value: Int): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  181. def setOneStepAheadPredictions(v: DataFrame): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBaseModel
  182. def setParent(parent: Estimator[VowpalWabbitContextualBanditModel]): VowpalWabbitContextualBanditModel
    Definition Classes
    Model
  183. def setPassThroughArgs(value: String): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  184. def setPerformanceStatistics(v: DataFrame): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBaseModel
  185. def setPowerT(value: Double): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  186. def setPredictionCol(value: String): VowpalWabbitContextualBanditModel
    Definition Classes
    PredictionModel
  187. def setPredictionIdCol(value: String): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBaseLearner
  188. def setSharedCol(value: String): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitContextualBanditBase
  189. def setSplitCol(value: String): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBaseLearner
  190. def setSplitColValues(value: Array[String]): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBaseLearner
  191. def setTestArgs(value: String): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBaseModel
  192. def setUseBarrierExecutionMode(value: Boolean): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
  193. def setWeightCol(value: String): VowpalWabbitContextualBanditModel.this.type

    Definition Classes
    HasWeightCol
  194. val sharedCol: Param[String]
    Definition Classes
    VowpalWabbitContextualBanditBase
  195. val splitCol: Param[String]
    Definition Classes
    VowpalWabbitBaseLearner
  196. val splitColValues: StringArrayParam
    Definition Classes
    VowpalWabbitBaseLearner
  197. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  198. val testArgs: Param[String]
    Definition Classes
    VowpalWabbitBaseModel
  199. val thisStage: Params
    Attributes
    protected
    Definition Classes
    BaseWrappable
  200. def toString(): String
    Definition Classes
    Identifiable → AnyRef → Any
  201. def trainDistributedExternal[T <: VowpalWabbitBaseModel](df: DataFrame, model: T): T
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseLearner
  202. def trainFromRows(schema: StructType, inputRows: Iterator[Row], ctx: TrainContext): Unit
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseSpark → VowpalWabbitBaseLearner
  203. 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
    VowpalWabbitBaseLearner
  204. def trainInternalDistributed(df: DataFrame, vwArgs: ParamsStringBuilder, numTasks: Int): Seq[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
    VowpalWabbitBaseLearner
  205. def transform(dataset: Dataset[_]): DataFrame
    Definition Classes
    VowpalWabbitContextualBanditModel → PredictionModel → Transformer
  206. def transform(dataset: Dataset[_], paramMap: ParamMap): DataFrame
    Definition Classes
    Transformer
    Annotations
    @Since( "2.0.0" )
  207. def transform(dataset: Dataset[_], firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): DataFrame
    Definition Classes
    Transformer
    Annotations
    @Since( "2.0.0" ) @varargs()
  208. def transformImpl(dataset: Dataset[_]): DataFrame
    Attributes
    protected
    Definition Classes
    PredictionModel
  209. def transformImplInternal(dataset: Dataset[_]): DataFrame
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseModelSpark
  210. def transformSchema(schema: StructType): StructType
    Definition Classes
    VowpalWabbitContextualBanditModel → PredictionModel → PipelineStage
  211. def transformSchema(schema: StructType, logging: Boolean): StructType
    Attributes
    protected
    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()
  212. val uid: String
    Definition Classes
    VowpalWabbitContextualBanditModel → SynapseMLLogging → Identifiable
  213. val useBarrierExecutionMode: BooleanParam
    Definition Classes
    VowpalWabbitBase
  214. def validateAndTransformSchema(schema: StructType, fitting: Boolean, featuresDataType: DataType): StructType
    Attributes
    protected
    Definition Classes
    PredictorParams
  215. val vowpalWabbitPredictionCol: String

    Store the detailed prediction output of VW

    Store the detailed prediction output of VW

    Definition Classes
    VowpalWabbitBaseModelSpark
  216. lazy val vw: VowpalWabbitNative
    Definition Classes
    VowpalWabbitBaseModel
    Annotations
    @transient()
  217. lazy val vwArgs: VowpalWabbitArguments
    Definition Classes
    VowpalWabbitBaseModel
    Annotations
    @transient()
  218. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  219. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  220. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  221. val weightCol: Param[String]

    The name of the weight column

    The name of the weight column

    Definition Classes
    HasWeightCol
  222. 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): VowpalWabbitContextualBanditModel.this.type
    Definition Classes
    VowpalWabbitBase
    Annotations
    @deprecated
    Deprecated

    (Since version 0.9.6) Please use 'setPassThroughArgs'.

Inherited from SynapseMLLogging

Inherited from VowpalWabbitContextualBanditBase

Inherited from VowpalWabbitBaseSpark

Inherited from HasWeightCol

Inherited from VowpalWabbitBaseLearner

Inherited from VowpalWabbitBase

Inherited from ComplexParamsWritable

Inherited from MLWritable

Inherited from Wrappable

Inherited from RWrappable

Inherited from PythonWrappable

Inherited from BaseWrappable

Inherited from VowpalWabbitBaseModelSpark

Inherited from HasAdditionalFeatures

Inherited from HasRawPredictionCol

Inherited from VowpalWabbitBaseModel

Inherited from PredictionModel[Row, VowpalWabbitContextualBanditModel]

Inherited from PredictorParams

Inherited from HasPredictionCol

Inherited from HasFeaturesCol

Inherited from HasLabelCol

Inherited from Model[VowpalWabbitContextualBanditModel]

Inherited from Transformer

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