Class

ai.h2o.sparkling.ml.algos

H2OEstimator

Related Doc: package algos

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abstract class H2OEstimator[P <: Parameters] extends Estimator[H2OMOJOModel] with H2OAlgoParamsBase with H2OCommonParams with H2OAlgoCommonUtils with H2OTrainFramePreparation with DefaultParamsWritable with RestCommunication

Linear Supertypes
DefaultParamsWritable, MLWritable, H2OTrainFramePreparation, H2OAlgoCommonUtils, EstimatorCommonUtils, RestCommunication, RestEncodingUtils, Logging, H2OCommonParams, H2OBaseMOJOParams, HasDataFrameSerializer, H2OAlgoParamsBase, H2OFrameLifecycle, ParameterConstructorMethods, Estimator[H2OMOJOModel], PipelineStage, Logging, Params, Serializable, Serializable, Identifiable, AnyRef, Any
Known Subclasses
H2OAlgorithm, H2OAutoEncoder, H2OAutoEncoderBase, H2OCoxPH, H2ODRF, H2ODRFClassifier, H2ODRFRegressor, H2ODeepLearning, H2ODeepLearningClassifier, H2ODeepLearningRegressor, H2ODimReductionEstimator, H2OFeatureEstimator, H2OGAM, H2OGAMClassifier, H2OGAMRegressor, H2OGBM, H2OGBMClassifier, H2OGBMRegressor, H2OGLM, H2OGLMClassifier, H2OGLMRegressor, H2OGLRM, H2OGLRMBase, H2OIsolationForest, H2OKMeans, H2OPCA, H2ORuleFit, H2ORuleFitClassifier, H2ORuleFitRegressor, H2OSupervisedAlgorithm, H2OSupervisedAlgorithmWithFoldColumn, H2OTreeBasedSupervisedAlgorithm, H2OTreeBasedUnsupervisedAlgorithm, H2OUnsupervisedAlgorithm, H2OXGBoost, H2OXGBoostClassifier, H2OXGBoostRegressor
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  2. By Inheritance
Inherited
  1. H2OEstimator
  2. DefaultParamsWritable
  3. MLWritable
  4. H2OTrainFramePreparation
  5. H2OAlgoCommonUtils
  6. EstimatorCommonUtils
  7. RestCommunication
  8. RestEncodingUtils
  9. Logging
  10. H2OCommonParams
  11. H2OBaseMOJOParams
  12. HasDataFrameSerializer
  13. H2OAlgoParamsBase
  14. H2OFrameLifecycle
  15. ParameterConstructorMethods
  16. Estimator
  17. PipelineStage
  18. Logging
  19. Params
  20. Serializable
  21. Serializable
  22. Identifiable
  23. AnyRef
  24. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new H2OEstimator()(implicit arg0: ClassTag[P])

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Type Members

  1. implicit class ParametersExtraMethods extends AnyRef

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    Definition Classes
    H2OAlgoParamsBase

Abstract Value Members

  1. abstract def getModelId(): String

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    Attributes
    protected

  2. abstract def paramTag: ClassTag[P]

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    Attributes
    protected

  3. abstract def transformSchema(schema: StructType): StructType

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    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()

  4. abstract val uid: String

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    Definition Classes
    Identifiable

Concrete Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. final def $[T](param: Param[T]): T

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    Attributes
    protected
    Definition Classes
    Params

  4. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  6. var binaryModel: Option[H2OBinaryModel]

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    Attributes
    protected
    Definition Classes
    H2OAlgoCommonUtils

  7. def booleanParam(name: String, doc: String): BooleanParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  8. def checkResponseCode(connection: HttpURLConnection, confirmationLoggingLevel: LoggingLevel): Unit

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    Definition Classes
    RestCommunication

  9. final def clear(param: Param[_]): H2OEstimator.this.type

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    Definition Classes
    Params

  10. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  11. final val columnsToCategorical: StringArrayParam

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    Attributes
    protected
    Definition Classes
    H2OCommonParams

  12. def convert2dArrayToH2OFrame(input: Array[Array[Double]]): String

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    Attributes
    protected
    Definition Classes
    H2OAlgoParamsBase

  13. def convertDataFrameToH2OFrameKey(dataFrame: DataFrame): String

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    Attributes
    protected
    Definition Classes
    H2OAlgoParamsBase

  14. final val convertInvalidNumbersToNa: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OBaseMOJOParams

  15. def convertMatrixToH2OFrameKeyArray(matrix: Array[DenseMatrix]): Array[String]

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    Attributes
    protected
    Definition Classes
    H2OAlgoParamsBase

  16. def convertModelIdToKey(key: String): String

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    Attributes
    protected
    Definition Classes
    EstimatorCommonUtils

  17. final val convertUnknownCategoricalLevelsToNa: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OBaseMOJOParams

  18. def convertVectorArrayToH2OFrameKeyArray(vectors: Array[DenseVector]): Array[String]

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    Attributes
    protected
    Definition Classes
    H2OAlgoParamsBase

  19. def copy(extra: ParamMap): H2OEstimator.this.type

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    Definition Classes
    H2OEstimator → Estimator → PipelineStage → Params

  20. def copyValues[T <: Params](to: T, extra: ParamMap): T

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    Attributes
    protected
    Definition Classes
    Params

  21. def createMOJOSettings(): H2OMOJOSettings

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    Attributes
    protected

  22. def createMOJOUID(): String

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    Attributes
    protected

  23. final val dataFrameSerializer: Param[String]

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    Attributes
    protected
    Definition Classes
    HasDataFrameSerializer

  24. final def defaultCopy[T <: Params](extra: ParamMap): T

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    Attributes
    protected
    Definition Classes
    Params

  25. def delete(endpoint: URI, suffix: String, conf: H2OConf): Unit

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    Attributes
    protected
    Definition Classes
    RestCommunication

  26. def delete[ResultType](endpoint: URI, suffix: String, conf: H2OConf, params: Map[String, Any], skippedFields: Seq[(Class[_], String)], encodeParamsAsJson: Boolean)(implicit arg0: ClassTag[ResultType]): ResultType

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    Definition Classes
    RestCommunication

  27. def doubleArrayParam(name: String, doc: String): DoubleArrayParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  28. def doubleParam(name: String, doc: String): DoubleParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  29. def downloadBinaryURLContent(endpoint: URI, suffix: String, conf: H2OConf, file: File): Unit

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    Attributes
    protected
    Definition Classes
    RestCommunication

  30. def downloadStringURLContent(endpoint: URI, suffix: String, conf: H2OConf, file: File): Unit

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    Attributes
    protected
    Definition Classes
    RestCommunication

  31. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  32. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  33. def explainParam(param: Param[_]): String

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    Definition Classes
    Params

  34. def explainParams(): String

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    Definition Classes
    Params

  35. final def extractParamMap(): ParamMap

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    Definition Classes
    Params

  36. final def extractParamMap(extra: ParamMap): ParamMap

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    Definition Classes
    Params

  37. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  38. def fit(dataset: Dataset[_]): H2OMOJOModel

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    Definition Classes
    H2OEstimator → Estimator

  39. def fit(dataset: Dataset[_], paramMaps: Array[ParamMap]): Seq[H2OMOJOModel]

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )

  40. def fit(dataset: Dataset[_], paramMap: ParamMap): H2OMOJOModel

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )

  41. def fit(dataset: Dataset[_], firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): H2OMOJOModel

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" ) @varargs()

  42. def floatParam(name: String, doc: String): FloatParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  43. final def get[T](param: Param[T]): Option[T]

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    Definition Classes
    Params

  44. def getBinaryModel(): H2OBinaryModel

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    Definition Classes
    H2OAlgoCommonUtils

  45. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any

  46. def getColumnsToCategorical(): Array[String]

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    Definition Classes
    H2OCommonParams

  47. def getConvertInvalidNumbersToNa(): Boolean

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    Definition Classes
    H2OBaseMOJOParams

  48. def getConvertUnknownCategoricalLevelsToNa(): Boolean

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    Definition Classes
    H2OBaseMOJOParams

  49. def getDataFrameSerializer(): String

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    Definition Classes
    HasDataFrameSerializer

  50. final def getDefault[T](param: Param[T]): Option[T]

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    Definition Classes
    Params

  51. def getKeepBinaryModels(): Boolean

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    Definition Classes
    H2OCommonParams

  52. final def getOrDefault[T](param: Param[T]): T

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    Definition Classes
    Params

  53. def getParam(paramName: String): Param[Any]

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    Definition Classes
    Params

  54. def getSplitRatio(): Double

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    Definition Classes
    H2OCommonParams

  55. def getValidationDataFrame(): DataFrame

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    Definition Classes
    H2OCommonParams

  56. final def hasDefault[T](param: Param[T]): Boolean

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    Definition Classes
    Params

  57. def hasParam(paramName: String): Boolean

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    Definition Classes
    Params

  58. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  59. def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean

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    Attributes
    protected
    Definition Classes
    Logging

  60. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  61. def insert(endpoint: URI, suffix: String, conf: H2OConf, streamWrapper: (OutputStream) ⇒ OutputStream, params: Map[String, Any]): OutputStream

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    Attributes
    protected
    Definition Classes
    RestCommunication

  62. def insertToNode(node: NodeDesc, suffix: String, conf: H2OConf, params: Map[String, Any]): OutputStream

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    Definition Classes
    RestCommunication

  63. def intArrayParam(name: String, doc: String): IntArrayParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  64. def intParam(name: String, doc: String): IntParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  65. final def isDefined(param: Param[_]): Boolean

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    Definition Classes
    Params

  66. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  67. def isPrimitiveType(value: Any): Boolean

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

  68. final def isSet(param: Param[_]): Boolean

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    Definition Classes
    Params

  69. def isTraceEnabled(): Boolean

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    Attributes
    protected
    Definition Classes
    Logging

  70. final val keepBinaryModels: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OCommonParams

  71. def log: Logger

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    Attributes
    protected
    Definition Classes
    Logging

  72. def logDebug(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  73. def logDebug(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  74. def logError(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  75. def logError(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  76. def logInfo(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  77. def logInfo(msg: ⇒ String): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  78. def logName: String

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    Attributes
    protected
    Definition Classes
    Logging

  79. def logTrace(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
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    Logging

  80. def logTrace(msg: ⇒ String): Unit

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    Attributes
    protected
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    Logging

  81. def logWarning(msg: ⇒ String, throwable: Throwable): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  82. def logWarning(msg: ⇒ String): Unit

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    Attributes
    protected
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    Logging

  83. def longParam(name: String, doc: String): LongParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  84. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  85. final def notify(): Unit

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    Definition Classes
    AnyRef

  86. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  87. def nullableDoubleArrayArrayParam(name: String, doc: String): NullableDoubleArrayArrayParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  88. def nullableDoubleArrayParam(name: String, doc: String): NullableDoubleArrayParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  89. def nullableFloatArrayParam(name: String, doc: String): NullableFloatArrayParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  90. def nullableIntArrayParam(name: String, doc: String): NullableIntArrayParam

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    Attributes
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    Definition Classes
    ParameterConstructorMethods

  91. def nullableStringArrayArrayParam(name: String, doc: String): NullableStringArrayArrayParam

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    Attributes
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    ParameterConstructorMethods

  92. def nullableStringArrayParam(name: String, doc: String): NullableStringArrayParam

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    Attributes
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    ParameterConstructorMethods

  93. def nullableStringPairArrayParam(name: String, doc: String): NullableStringPairArrayParam

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    Attributes
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    ParameterConstructorMethods

  94. def nullableStringParam(name: String, doc: String): NullableStringParam

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    ParameterConstructorMethods

  95. def param[T](name: String, doc: String): Param[T]

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    Attributes
    protected
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    ParameterConstructorMethods

  96. var parameters: P

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    Attributes
    protected

  97. lazy val params: Array[Param[_]]

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    Definition Classes
    Params

  98. def prepareH2OTrainFrameForFitting(frame: H2OFrame): Unit

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    Attributes
    protected
    Definition Classes
    H2OTrainFramePreparation

  99. def query[ResultType](endpoint: URI, suffix: String, conf: H2OConf, params: Map[String, Any], skippedFields: Seq[(Class[_], String)], confirmationLoggingLevel: LoggingLevel)(implicit arg0: ClassTag[ResultType]): ResultType

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    Definition Classes
    RestCommunication

  100. def readURLContent(endpoint: URI, requestType: String, suffix: String, conf: H2OConf, params: Map[String, Any], encodeParamsAsJson: Boolean, file: Option[String], confirmationLoggingLevel: LoggingLevel): InputStream

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    Attributes
    protected
    Definition Classes
    RestCommunication

  101. def request[ResultType](endpoint: URI, requestType: String, suffix: String, conf: H2OConf, params: Map[String, Any], skippedFields: Seq[(Class[_], String)], encodeParamsAsJson: Boolean, confirmationLoggingLevel: LoggingLevel)(implicit arg0: ClassTag[ResultType]): ResultType

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    Definition Classes
    RestCommunication

  102. def sanitize(colName: String): String

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    Definition Classes
    H2OAlgoCommonUtils

  103. def save(path: String): Unit

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    Definition Classes
    MLWritable
    Annotations
    @Since( "1.6.0" ) @throws( ... )

  104. final def set(paramPair: ParamPair[_]): H2OEstimator.this.type

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    Attributes
    protected
    Definition Classes
    Params

  105. final def set(param: String, value: Any): H2OEstimator.this.type

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    Attributes
    protected
    Definition Classes
    Params

  106. final def set[T](param: Param[T], value: T): H2OEstimator.this.type

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    Definition Classes
    Params

  107. def setColumnsToCategorical(columnNames: ArrayList[String]): H2OEstimator.this.type

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    Definition Classes
    H2OCommonParams

  108. def setColumnsToCategorical(columns: Array[String]): H2OEstimator.this.type

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    Definition Classes
    H2OCommonParams

  109. def setColumnsToCategorical(first: String, others: String*): H2OEstimator.this.type

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    Definition Classes
    H2OCommonParams

  110. def setConvertInvalidNumbersToNa(value: Boolean): H2OEstimator.this.type

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    Definition Classes
    H2OCommonParams

  111. def setConvertUnknownCategoricalLevelsToNa(value: Boolean): H2OEstimator.this.type

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    Definition Classes
    H2OCommonParams

  112. def setDataFrameSerializer(fullClassName: String): H2OEstimator.this.type

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    Definition Classes
    H2OBaseMOJOParams

  113. final def setDefault(paramPairs: ParamPair[_]*): H2OEstimator.this.type

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    Attributes
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    Params

  114. final def setDefault[T](param: Param[T], value: T): H2OEstimator.this.type

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    Attributes
    protected
    Definition Classes
    Params

  115. def setKeepBinaryModels(value: Boolean): H2OEstimator.this.type

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    Definition Classes
    H2OCommonParams

  116. def setSplitRatio(ratio: Double): H2OEstimator.this.type

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    Definition Classes
    H2OCommonParams

  117. def setValidationDataFrame(dataFrame: DataFrame): H2OEstimator.this.type

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    Definition Classes
    H2OCommonParams

  118. final val splitRatio: DoubleParam

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    Attributes
    protected
    Definition Classes
    H2OCommonParams

  119. def stringArrayParam(name: String, doc: String): StringArrayParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  120. def stringParam(name: String, doc: String): Param[String]

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  121. def stringify(value: Any): String

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    Attributes
    protected
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    RestEncodingUtils

  122. def stringifyArray(arr: Array[_]): String

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    protected
    Definition Classes
    RestEncodingUtils

  123. def stringifyMap(map: Map[_, _]): String

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

  124. def stringifyPair(pair: Tuple2[_, _]): String

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

  125. def stringifyParams(params: Map[String, Any], encodeParamsAsJson: Boolean): String

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

  126. def stringifyPrimitiveParam(value: Any): String

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    Attributes
    protected
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    RestEncodingUtils

  127. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef

  128. def toString(): String

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    Definition Classes
    Identifiable → AnyRef → Any

  129. def trainAndGetDestinationKey(endpointSuffix: String, params: Map[String, Any], encodeParamsAsJson: Boolean = false): String

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    Attributes
    protected
    Definition Classes
    EstimatorCommonUtils

  130. def trainAndGetMOJOModel(endpointSuffix: String, params: Map[String, Any], encodeParamsAsJson: Boolean = false): H2OMOJOModel

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    Attributes
    protected
    Definition Classes
    EstimatorCommonUtils

  131. def transformSchema(schema: StructType, logging: Boolean): StructType

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    Attributes
    protected
    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()

  132. def update[ResultType](endpoint: URI, suffix: String, conf: H2OConf, params: Map[String, Any], skippedFields: Seq[(Class[_], String)], encodeParamsAsJson: Boolean)(implicit arg0: ClassTag[ResultType]): ResultType

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    Definition Classes
    RestCommunication

  133. final val validationDataFrame: NonSerializableNullableDataFrameParam

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    Attributes
    protected
    Definition Classes
    H2OCommonParams

  134. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  135. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  136. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  137. def write: MLWriter

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    Definition Classes
    DefaultParamsWritable → MLWritable

Inherited from DefaultParamsWritable

Inherited from MLWritable

Inherited from H2OTrainFramePreparation

Inherited from H2OAlgoCommonUtils

Inherited from EstimatorCommonUtils

Inherited from RestCommunication

Inherited from RestEncodingUtils

Inherited from Logging

Inherited from H2OCommonParams

Inherited from H2OBaseMOJOParams

Inherited from HasDataFrameSerializer

Inherited from H2OAlgoParamsBase

Inherited from H2OFrameLifecycle

Inherited from ParameterConstructorMethods

Inherited from Estimator[H2OMOJOModel]

Inherited from PipelineStage

Inherited from Logging

Inherited from Params

Inherited from Serializable

Inherited from Serializable

Inherited from Identifiable

Inherited from AnyRef

Inherited from Any

Ungrouped