class VowpalWabbitClassifier extends ProbabilisticClassifier[Row, VowpalWabbitClassifier, VowpalWabbitClassificationModel] with VowpalWabbitBase with ComplexParamsWritable with BasicLogging

Linear Supertypes
BasicLogging, ComplexParamsWritable, MLWritable, VowpalWabbitBase, HasAdditionalFeatures, HasWeightCol, Wrappable, DotnetWrappable, RWrappable, PythonWrappable, BaseWrappable, ProbabilisticClassifier[Row, VowpalWabbitClassifier, VowpalWabbitClassificationModel], ProbabilisticClassifierParams, HasThresholds, HasProbabilityCol, Classifier[Row, VowpalWabbitClassifier, VowpalWabbitClassificationModel], ClassifierParams, HasRawPredictionCol, Predictor[Row, VowpalWabbitClassifier, VowpalWabbitClassificationModel], PredictorParams, HasPredictionCol, HasFeaturesCol, HasLabelCol, Estimator[VowpalWabbitClassificationModel], PipelineStage, Logging, Params, Serializable, Serializable, Identifiable, AnyRef, Any
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Inherited
  1. VowpalWabbitClassifier
  2. BasicLogging
  3. ComplexParamsWritable
  4. MLWritable
  5. VowpalWabbitBase
  6. HasAdditionalFeatures
  7. HasWeightCol
  8. Wrappable
  9. DotnetWrappable
  10. RWrappable
  11. PythonWrappable
  12. BaseWrappable
  13. ProbabilisticClassifier
  14. ProbabilisticClassifierParams
  15. HasThresholds
  16. HasProbabilityCol
  17. Classifier
  18. ClassifierParams
  19. HasRawPredictionCol
  20. Predictor
  21. PredictorParams
  22. HasPredictionCol
  23. HasFeaturesCol
  24. HasLabelCol
  25. Estimator
  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 VowpalWabbitClassifier()
  2. new VowpalWabbitClassifier(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. final def clear(param: Param[_]): VowpalWabbitClassifier.this.type
    Definition Classes
    Params
  3. def copy(extra: ParamMap): VowpalWabbitClassifier
    Definition Classes
    VowpalWabbitClassifier → Predictor → Estimator → PipelineStage → Params
  4. def dotnetAdditionalMethods: String
    Definition Classes
    DotnetWrappable
  5. def explainParam(param: Param[_]): String
    Definition Classes
    Params
  6. def explainParams(): String
    Definition Classes
    Params
  7. final def extractParamMap(): ParamMap
    Definition Classes
    Params
  8. final def extractParamMap(extra: ParamMap): ParamMap
    Definition Classes
    Params
  9. final val featuresCol: Param[String]
    Definition Classes
    HasFeaturesCol
  10. def fit(dataset: Dataset[_]): VowpalWabbitClassificationModel
    Definition Classes
    Predictor → Estimator
  11. def fit(dataset: Dataset[_], paramMaps: Seq[ParamMap]): Seq[VowpalWabbitClassificationModel]
    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )
  12. def fit(dataset: Dataset[_], paramMap: ParamMap): VowpalWabbitClassificationModel
    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )
  13. def fit(dataset: Dataset[_], firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): VowpalWabbitClassificationModel
    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" ) @varargs()
  14. final def get[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  15. def getAdditionalFeatures: Array[String]
    Definition Classes
    HasAdditionalFeatures
  16. final def getDefault[T](param: Param[T]): Option[T]
    Definition Classes
    Params
  17. final def getFeaturesCol: String
    Definition Classes
    HasFeaturesCol
  18. def getHashSeed: Int
    Definition Classes
    VowpalWabbitBase
  19. def getIgnoreNamespaces: String
    Definition Classes
    VowpalWabbitBase
  20. def getInitialModel: Array[Byte]
    Definition Classes
    VowpalWabbitBase
  21. def getInteractions: Array[String]
    Definition Classes
    VowpalWabbitBase
  22. def getL1: Double
    Definition Classes
    VowpalWabbitBase
  23. def getL2: Double
    Definition Classes
    VowpalWabbitBase
  24. final def getLabelCol: String
    Definition Classes
    HasLabelCol
  25. def getLabelConversion: Boolean
  26. def getLearningRate: Double
    Definition Classes
    VowpalWabbitBase
  27. def getNumBits: Int
    Definition Classes
    VowpalWabbitBase
  28. def getNumPasses: Int
    Definition Classes
    VowpalWabbitBase
  29. final def getOrDefault[T](param: Param[T]): T
    Definition Classes
    Params
  30. def getParam(paramName: String): Param[Any]
    Definition Classes
    Params
  31. def getParamInfo(p: Param[_]): ParamInfo[_]
    Definition Classes
    BaseWrappable
  32. def getPassThroughArgs: String
    Definition Classes
    VowpalWabbitBase
  33. def getPowerT: Double
    Definition Classes
    VowpalWabbitBase
  34. final def getPredictionCol: String
    Definition Classes
    HasPredictionCol
  35. final def getProbabilityCol: String
    Definition Classes
    HasProbabilityCol
  36. final def getRawPredictionCol: String
    Definition Classes
    HasRawPredictionCol
  37. def getThresholds: Array[Double]
    Definition Classes
    HasThresholds
  38. def getUseBarrierExecutionMode: Boolean
    Definition Classes
    VowpalWabbitBase
  39. def getWeightCol: String

    Definition Classes
    HasWeightCol
  40. final def hasDefault[T](param: Param[T]): Boolean
    Definition Classes
    Params
  41. def hasParam(paramName: String): Boolean
    Definition Classes
    Params
  42. val hashSeed: IntParam
    Definition Classes
    VowpalWabbitBase
  43. val ignoreNamespaces: Param[String]
    Definition Classes
    VowpalWabbitBase
  44. val initialModel: ByteArrayParam
    Definition Classes
    VowpalWabbitBase
  45. val interactions: StringArrayParam
    Definition Classes
    VowpalWabbitBase
  46. final def isDefined(param: Param[_]): Boolean
    Definition Classes
    Params
  47. final def isSet(param: Param[_]): Boolean
    Definition Classes
    Params
  48. val l1: DoubleParam
    Definition Classes
    VowpalWabbitBase
  49. val l2: DoubleParam
    Definition Classes
    VowpalWabbitBase
  50. final val labelCol: Param[String]
    Definition Classes
    HasLabelCol
  51. val labelConversion: BooleanParam
  52. val learningRate: DoubleParam
    Definition Classes
    VowpalWabbitBase
  53. def logClass(): Unit
    Definition Classes
    BasicLogging
  54. def logFit[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  55. def logPredict[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  56. def logTrain[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  57. def logTransform[T](f: ⇒ T): T
    Definition Classes
    BasicLogging
  58. def logVerb[T](verb: String, f: ⇒ T): T
    Definition Classes
    BasicLogging
  59. def makeDotnetFile(conf: CodegenConfig): Unit
    Definition Classes
    DotnetWrappable
  60. def makePyFile(conf: CodegenConfig): Unit
    Definition Classes
    PythonWrappable
  61. def makeRFile(conf: CodegenConfig): Unit
    Definition Classes
    RWrappable
  62. val numBits: IntParam
    Definition Classes
    VowpalWabbitBase
  63. val numPasses: IntParam
    Definition Classes
    VowpalWabbitBase
  64. lazy val params: Array[Param[_]]
    Definition Classes
    Params
  65. val passThroughArgs: Param[String]
    Definition Classes
    VowpalWabbitBase
  66. val powerT: DoubleParam
    Definition Classes
    VowpalWabbitBase
  67. final val predictionCol: Param[String]
    Definition Classes
    HasPredictionCol
  68. final val probabilityCol: Param[String]
    Definition Classes
    HasProbabilityCol
  69. def pyAdditionalMethods: String
    Definition Classes
    PythonWrappable
  70. def pyInitFunc(): String
    Definition Classes
    PythonWrappable
  71. final val rawPredictionCol: Param[String]
    Definition Classes
    HasRawPredictionCol
  72. def save(path: String): Unit
    Definition Classes
    MLWritable
    Annotations
    @Since( "1.6.0" ) @throws( ... )
  73. final def set[T](param: Param[T], value: T): VowpalWabbitClassifier.this.type
    Definition Classes
    Params
  74. def setAdditionalFeatures(value: Array[String]): VowpalWabbitClassifier.this.type
    Definition Classes
    HasAdditionalFeatures
  75. def setFeaturesCol(value: String): VowpalWabbitClassifier
    Definition Classes
    Predictor
  76. def setHashSeed(value: Int): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  77. def setIgnoreNamespaces(value: String): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  78. def setInitialModel(value: Array[Byte]): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  79. def setInteractions(value: Array[String]): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  80. def setL1(value: Double): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  81. def setL2(value: Double): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  82. def setLabelCol(value: String): VowpalWabbitClassifier
    Definition Classes
    Predictor
  83. def setLabelConversion(value: Boolean): VowpalWabbitClassifier.this.type
  84. def setLearningRate(value: Double): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  85. def setNumBits(value: Int): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  86. def setNumPasses(value: Int): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  87. def setPassThroughArgs(value: String): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  88. def setPowerT(value: Double): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  89. def setPredictionCol(value: String): VowpalWabbitClassifier
    Definition Classes
    Predictor
  90. def setProbabilityCol(value: String): VowpalWabbitClassifier
    Definition Classes
    ProbabilisticClassifier
  91. def setRawPredictionCol(value: String): VowpalWabbitClassifier
    Definition Classes
    Classifier
  92. def setThresholds(value: Array[Double]): VowpalWabbitClassifier
    Definition Classes
    ProbabilisticClassifier
  93. def setUseBarrierExecutionMode(value: Boolean): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
  94. def setWeightCol(value: String): VowpalWabbitClassifier.this.type

    Definition Classes
    HasWeightCol
  95. val thresholds: DoubleArrayParam
    Definition Classes
    HasThresholds
  96. def toString(): String
    Definition Classes
    Identifiable → AnyRef → Any
  97. def transformSchema(schema: StructType): StructType
    Definition Classes
    Predictor → PipelineStage
  98. val uid: String
    Definition Classes
    VowpalWabbitClassifier → BasicLogging → Identifiable
  99. val useBarrierExecutionMode: BooleanParam
    Definition Classes
    VowpalWabbitBase
  100. val ver: String
    Definition Classes
    BasicLogging
  101. val weightCol: Param[String]

    The name of the weight column

    The name of the weight column

    Definition Classes
    HasWeightCol
  102. 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): VowpalWabbitClassifier.this.type
    Definition Classes
    VowpalWabbitBase
    Annotations
    @deprecated
    Deprecated

    (Since version 0.9.6) Please use 'setPassThroughArgs'.