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, DotnetWrappable, 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. DotnetWrappable
  12. RWrappable
  13. PythonWrappable
  14. BaseWrappable
  15. VowpalWabbitBaseModelSpark
  16. HasAdditionalFeatures
  17. HasRawPredictionCol
  18. VowpalWabbitBaseModel
  19. PredictionModel
  20. PredictorParams
  21. HasPredictionCol
  22. HasFeaturesCol
  23. HasLabelCol
  24. Model
  25. Transformer
  26. PipelineStage
  27. Logging
  28. Params
  29. Serializable
  30. Serializable
  31. Identifiable
  32. AnyRef
  33. 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. def dotnetAdditionalMethods: String
    Definition Classes
    DotnetWrappable
  20. def dotnetClass(): String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  21. lazy val dotnetClassName: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  22. lazy val dotnetClassNameString: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  23. lazy val dotnetClassWrapperName: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  24. lazy val dotnetCopyrightLines: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  25. def dotnetExtraEstimatorImports: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  26. def dotnetExtraMethods: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  27. lazy val dotnetInternalWrapper: Boolean
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  28. def dotnetMLReadWriteMethods: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  29. lazy val dotnetNamespace: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  30. lazy val dotnetObjectBaseClass: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  31. def dotnetParamGetter(p: Param[_]): String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  32. def dotnetParamGetters: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  33. def dotnetParamSetter(p: Param[_]): String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  34. def dotnetParamSetters: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  35. def dotnetWrapAsTypeMethod: String
    Attributes
    protected
    Definition Classes
    DotnetWrappable
  36. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  37. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  38. lazy val example: VowpalWabbitExample
    Definition Classes
    VowpalWabbitBaseModelSpark
    Annotations
    @transient()
  39. val exampleStack: SharedVariable[ExampleStack]
  40. 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
  41. def explainParam(param: Param[_]): String
    Definition Classes
    Params
  42. def explainParams(): String
    Definition Classes
    Params
  43. def extractInstances(dataset: Dataset[_], validateInstance: (Instance) ⇒ Unit): RDD[Instance]
    Attributes
    protected
    Definition Classes
    PredictorParams
  44. def extractInstances(dataset: Dataset[_]): RDD[Instance]
    Attributes
    protected
    Definition Classes
    PredictorParams
  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 featuresDataType: DataType
    Attributes
    protected
    Definition Classes
    PredictionModel
  49. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  50. final def get[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  51. def getAdditionalColumns: Seq[String]
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseSpark
  52. def getAdditionalFeatures: Array[String]
    Definition Classes
    HasAdditionalFeatures
  53. def getAdditionalSharedFeatures: Array[String]
    Definition Classes
    VowpalWabbitContextualBanditBase
  54. def getAsFloat(schema: StructType, idx: Int): (Row) ⇒ Float
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseLearner
  55. def getAsInt(schema: StructType, idx: Int): (Row) ⇒ Int
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseLearner
  56. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  57. def getCommandLineArgs: ParamsStringBuilder
    Attributes
    protected
    Definition Classes
    VowpalWabbitBase
  58. final def getDefault[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  59. final def getFeaturesCol: String
    Definition Classes
    HasFeaturesCol
  60. def getHashSeed: Int
    Definition Classes
    VowpalWabbitBase
  61. def getIgnoreNamespaces: String
    Definition Classes
    VowpalWabbitBase
  62. def getInitialModel: Array[Byte]
    Definition Classes
    VowpalWabbitBase
  63. def getInputColumns: Seq[String]
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseSpark → VowpalWabbitBase
  64. def getInteractions: Array[String]
    Definition Classes
    VowpalWabbitBase
  65. def getL1: Double
    Definition Classes
    VowpalWabbitBase
  66. def getL2: Double
    Definition Classes
    VowpalWabbitBase
  67. final def getLabelCol: String
    Definition Classes
    HasLabelCol
  68. def getLearningRate: Double
    Definition Classes
    VowpalWabbitBase
  69. def getModel: Array[Byte]
    Definition Classes
    VowpalWabbitBaseModel
  70. def getNumBits: Int
    Definition Classes
    VowpalWabbitBase
  71. def getNumPasses: Int
    Definition Classes
    VowpalWabbitBase
  72. def getNumSyncsPerPass: Int
    Definition Classes
    VowpalWabbitBase
  73. def getOneStepAheadPredictions: DataFrame
    Definition Classes
    VowpalWabbitBaseModel
  74. final def getOrDefault[T](param: Param[T]): T
    Definition Classes
    Params
  75. def getParam(paramName: String): Param[Any]
    Definition Classes
    Params
  76. def getParamInfo(p: Param[_]): ParamInfo[_]
    Definition Classes
    BaseWrappable
  77. def getPassThroughArgs: String
    Definition Classes
    VowpalWabbitBase
  78. def getPayload(methodName: String, numCols: Option[Int], executionSeconds: Option[Double], exception: Option[Exception]): Map[String, String]
    Attributes
    protected
    Definition Classes
    SynapseMLLogging
  79. def getPerformanceStatistics: DataFrame
    Definition Classes
    VowpalWabbitBaseModel
  80. def getPowerT: Double
    Definition Classes
    VowpalWabbitBase
  81. final def getPredictionCol: String
    Definition Classes
    HasPredictionCol
  82. def getPredictionIdCol: String
    Definition Classes
    VowpalWabbitBaseLearner
  83. final def getRawPredictionCol: String
    Definition Classes
    HasRawPredictionCol
  84. def getReadableModel: String
    Definition Classes
    VowpalWabbitBaseModel
  85. def getSharedCol: String
    Definition Classes
    VowpalWabbitContextualBanditBase
  86. def getSplitCol: String
    Definition Classes
    VowpalWabbitBaseLearner
  87. def getSplitColValues: Array[String]
    Definition Classes
    VowpalWabbitBaseLearner
  88. def getTestArgs: String
    Definition Classes
    VowpalWabbitBaseModel
  89. def getUseBarrierExecutionMode: Boolean
    Definition Classes
    VowpalWabbitBase
  90. def getWeightCol: String

    Definition Classes
    HasWeightCol
  91. 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
  92. final def hasDefault[T](param: Param[T]): Boolean
    Definition Classes
    Params
  93. def hasParam(paramName: String): Boolean
    Definition Classes
    Params
  94. def hasParent: Boolean
    Definition Classes
    Model
  95. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  96. val hashSeed: IntParam
    Definition Classes
    VowpalWabbitBase
  97. val ignoreNamespaces: Param[String]
    Definition Classes
    VowpalWabbitBase
  98. val initialModel: ByteArrayParam
    Definition Classes
    VowpalWabbitBase
  99. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
    Attributes
    protected
    Definition Classes
    Logging
  100. def initializeLogIfNecessary(isInterpreter: Boolean): Unit
    Attributes
    protected
    Definition Classes
    Logging
  101. 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

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

    Definition Classes
    HasWeightCol
  214. val sharedCol: Param[String]
    Definition Classes
    VowpalWabbitContextualBanditBase
  215. val splitCol: Param[String]
    Definition Classes
    VowpalWabbitBaseLearner
  216. val splitColValues: StringArrayParam
    Definition Classes
    VowpalWabbitBaseLearner
  217. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  218. val testArgs: Param[String]
    Definition Classes
    VowpalWabbitBaseModel
  219. val thisStage: Params
    Attributes
    protected
    Definition Classes
    BaseWrappable
  220. def toString(): String
    Definition Classes
    Identifiable → AnyRef → Any
  221. def trainDistributedExternal[T <: VowpalWabbitBaseModel](df: DataFrame, model: T): T
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseLearner
  222. def trainFromRows(schema: StructType, inputRows: Iterator[Row], ctx: TrainContext): Unit
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseSpark → VowpalWabbitBaseLearner
  223. 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
  224. 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
  225. def transform(dataset: Dataset[_]): DataFrame
    Definition Classes
    VowpalWabbitContextualBanditModel → PredictionModel → Transformer
  226. def transform(dataset: Dataset[_], paramMap: ParamMap): DataFrame
    Definition Classes
    Transformer
    Annotations
    @Since( "2.0.0" )
  227. def transform(dataset: Dataset[_], firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): DataFrame
    Definition Classes
    Transformer
    Annotations
    @Since( "2.0.0" ) @varargs()
  228. def transformImpl(dataset: Dataset[_]): DataFrame
    Attributes
    protected
    Definition Classes
    PredictionModel
  229. def transformImplInternal(dataset: Dataset[_]): DataFrame
    Attributes
    protected
    Definition Classes
    VowpalWabbitBaseModelSpark
  230. def transformSchema(schema: StructType): StructType
    Definition Classes
    VowpalWabbitContextualBanditModel → PredictionModel → PipelineStage
  231. def transformSchema(schema: StructType, logging: Boolean): StructType
    Attributes
    protected
    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()
  232. val uid: String
    Definition Classes
    VowpalWabbitContextualBanditModel → SynapseMLLogging → Identifiable
  233. val useBarrierExecutionMode: BooleanParam
    Definition Classes
    VowpalWabbitBase
  234. def validateAndTransformSchema(schema: StructType, fitting: Boolean, featuresDataType: DataType): StructType
    Attributes
    protected
    Definition Classes
    PredictorParams
  235. val vowpalWabbitPredictionCol: String

    Store the detailed prediction output of VW

    Store the detailed prediction output of VW

    Definition Classes
    VowpalWabbitBaseModelSpark
  236. lazy val vw: VowpalWabbitNative
    Definition Classes
    VowpalWabbitBaseModel
    Annotations
    @transient()
  237. lazy val vwArgs: VowpalWabbitArguments
    Definition Classes
    VowpalWabbitBaseModel
    Annotations
    @transient()
  238. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  239. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  240. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  241. val weightCol: Param[String]

    The name of the weight column

    The name of the weight column

    Definition Classes
    HasWeightCol
  242. 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 DotnetWrappable

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