Class/Object

ai.h2o.sparkling.ml.features

H2OPCA

Related Docs: object H2OPCA | package features

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class H2OPCA extends H2ODimReductionEstimator[PCAParameters] with H2OPCAParams

Linear Supertypes
H2OPCAParams, HasIgnoredCols, H2ODimReductionEstimator[PCAParameters], HasInputCols, H2ODimReductionExtraParams, HasInputColsOnMOJO, SpecificMOJOParameters, HasOutputCol, H2OFeatureEstimator[PCAParameters], H2OFeatureEstimatorBase, H2OEstimator[PCAParameters], DefaultParamsWritable, MLWritable, H2OTrainFramePreparation, H2OAlgoCommonUtils, EstimatorCommonUtils, RestCommunication, RestEncodingUtils, Logging, H2OCommonParams, H2OBaseMOJOParams, HasDataFrameSerializer, H2OAlgoParamsBase, H2OFrameLifecycle, ParameterConstructorMethods, Estimator[H2OMOJOModel], PipelineStage, Logging, Params, Serializable, Serializable, Identifiable, AnyRef, Any
Ordering
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  2. By Inheritance
Inherited
  1. H2OPCA
  2. H2OPCAParams
  3. HasIgnoredCols
  4. H2ODimReductionEstimator
  5. HasInputCols
  6. H2ODimReductionExtraParams
  7. HasInputColsOnMOJO
  8. SpecificMOJOParameters
  9. HasOutputCol
  10. H2OFeatureEstimator
  11. H2OFeatureEstimatorBase
  12. H2OEstimator
  13. DefaultParamsWritable
  14. MLWritable
  15. H2OTrainFramePreparation
  16. H2OAlgoCommonUtils
  17. EstimatorCommonUtils
  18. RestCommunication
  19. RestEncodingUtils
  20. Logging
  21. H2OCommonParams
  22. H2OBaseMOJOParams
  23. HasDataFrameSerializer
  24. H2OAlgoParamsBase
  25. H2OFrameLifecycle
  26. ParameterConstructorMethods
  27. Estimator
  28. PipelineStage
  29. Logging
  30. Params
  31. Serializable
  32. Serializable
  33. Identifiable
  34. AnyRef
  35. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new H2OPCA()

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  2. new H2OPCA(uid: String)

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Type Members

  1. implicit class ParametersExtraMethods extends AnyRef

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    Definition Classes
    H2OAlgoParamsBase

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[_]): H2OPCA.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. val computeMetrics: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

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

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    Attributes
    protected
    Definition Classes
    H2OAlgoParamsBase

  14. def convertDataFrameToH2OFrameKey(dataFrame: DataFrame): String

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    Attributes
    protected
    Definition Classes
    H2OAlgoParamsBase

  15. final val convertInvalidNumbersToNa: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OBaseMOJOParams

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

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    Attributes
    protected
    Definition Classes
    H2OAlgoParamsBase

  17. def convertModelIdToKey(key: String): String

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    Attributes
    protected
    Definition Classes
    EstimatorCommonUtils

  18. final val convertUnknownCategoricalLevelsToNa: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OBaseMOJOParams

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

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    Attributes
    protected
    Definition Classes
    H2OAlgoParamsBase

  20. def copy(extra: ParamMap): H2OPCA.this.type

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    Definition Classes
    H2OEstimator → Estimator → PipelineStage → Params

  21. def copyExtraParams(to: H2ODimReductionExtraParams): Unit

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    Attributes
    protected
    Definition Classes
    H2ODimReductionExtraParams

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

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    Attributes
    protected
    Definition Classes
    Params

  23. def createMOJOSettings(): H2OMOJOSettings

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    Attributes
    protected
    Definition Classes
    H2OEstimator

  24. def createMOJOUID(): String

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    Attributes
    protected
    Definition Classes
    H2OEstimator

  25. final val dataFrameSerializer: Param[String]

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    Attributes
    protected
    Definition Classes
    HasDataFrameSerializer

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

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    Attributes
    protected
    Definition Classes
    Params

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

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    Attributes
    protected
    Definition Classes
    RestCommunication

  28. 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

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    RestCommunication

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

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    Attributes
    protected
    Definition Classes
    RestCommunication

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

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    Definition Classes
    AnyRef

  34. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
    Params

  36. def explainParams(): String

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    Definition Classes
    Params

  37. val exportCheckpointsDir: NullableStringParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  38. final def extractParamMap(): ParamMap

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    Definition Classes
    Params

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

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    Definition Classes
    Params

  40. def finalize(): Unit

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

  41. def fit(dataset: Dataset[_]): H2OPCAMOJOModel

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    Definition Classes
    H2OPCA → H2ODimReductionEstimator → H2OFeatureEstimator → H2OEstimator → Estimator

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

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )

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

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )

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

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

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Definition Classes
    Params

  47. def getBinaryModel(): H2OBinaryModel

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    Definition Classes
    H2OAlgoCommonUtils

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

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    Definition Classes
    AnyRef → Any

  49. def getColumnsToCategorical(): Array[String]

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    Definition Classes
    H2OCommonParams

  50. def getComputeMetrics(): Boolean

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    Definition Classes
    H2OPCAParams

  51. def getConvertInvalidNumbersToNa(): Boolean

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    Definition Classes
    H2OBaseMOJOParams

  52. def getConvertUnknownCategoricalLevelsToNa(): Boolean

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    Definition Classes
    H2OBaseMOJOParams

  53. def getDataFrameSerializer(): String

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    Definition Classes
    HasDataFrameSerializer

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

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    Definition Classes
    Params

  55. def getExportCheckpointsDir(): String

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    Definition Classes
    H2OPCAParams

  56. def getIgnoreConstCols(): Boolean

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    Definition Classes
    H2OPCAParams

  57. def getIgnoredCols(): Array[String]

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    Definition Classes
    HasIgnoredCols

  58. def getImputeMissing(): Boolean

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    Definition Classes
    H2OPCAParams

  59. def getInputCols(): Array[String]

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    Definition Classes
    HasInputColsOnMOJO

  60. def getK(): Int

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    Definition Classes
    H2OPCAParams

  61. def getKeepBinaryModels(): Boolean

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    Definition Classes
    H2OCommonParams

  62. def getMaxIterations(): Int

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    Definition Classes
    H2OPCAParams

  63. def getMaxRuntimeSecs(): Double

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    Definition Classes
    H2OPCAParams

  64. def getModelId(): String

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    Params

  66. def getOutputCol(): String

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    Definition Classes
    HasOutputCol

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

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    Definition Classes
    Params

  68. def getPcaImpl(): String

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    Definition Classes
    H2OPCAParams

  69. def getPcaMethod(): String

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    Definition Classes
    H2OPCAParams

  70. def getScoreEachIteration(): Boolean

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    Definition Classes
    H2OPCAParams

  71. def getSeed(): Long

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    Definition Classes
    H2OPCAParams

  72. def getSplitRatio(): Double

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    Definition Classes
    H2OCommonParams

  73. def getTransform(): String

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    Definition Classes
    H2OPCAParams

  74. def getUseAllFactorLevels(): Boolean

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    Definition Classes
    H2OPCAParams

  75. def getValidationDataFrame(): DataFrame

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    Definition Classes
    H2OCommonParams

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

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    Definition Classes
    Params

  77. def hasParam(paramName: String): Boolean

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    Definition Classes
    Params

  78. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  79. val ignoreConstCols: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  80. val imputeMissing: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

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

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    Attributes
    protected
    Definition Classes
    Logging

  82. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  83. val inputCols: NullableStringArrayParam

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    Attributes
    protected
    Definition Classes
    HasInputColsOnMOJO

  84. 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

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

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    Definition Classes
    RestCommunication

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Definition Classes
    Params

  89. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  90. def isPrimitiveType(value: Any): Boolean

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

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

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    Definition Classes
    Params

  92. def isTraceEnabled(): Boolean

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    Attributes
    protected
    Definition Classes
    Logging

  93. val k: IntParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  94. final val keepBinaryModels: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OCommonParams

  95. def log: Logger

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

  102. def logName: String

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  108. val maxIterations: IntParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  109. val maxRuntimeSecs: DoubleParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  110. val modelId: NullableStringParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    AnyRef

  112. final def notify(): Unit

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    Definition Classes
    AnyRef

  113. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  122. def outputSchema: Seq[StructField]

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    Attributes
    protected
    Definition Classes
    H2ODimReductionExtraParams → H2OFeatureEstimatorBase

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  124. def paramTag: ClassTag[PCAParameters]

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  125. var parameters: PCAParameters

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    Attributes
    protected
    Definition Classes
    H2OEstimator

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

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    Definition Classes
    Params

  127. val pcaImpl: Param[String]

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  128. val pcaMethod: Param[String]

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  129. def prepareH2OTrainFrameForFitting(frame: H2OFrame): Unit

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    Attributes
    protected
    Definition Classes
    H2OTrainFramePreparation

  130. 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

  131. 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

  132. 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

  133. def sanitize(colName: String): String

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    Definition Classes
    H2OAlgoCommonUtils

  134. def save(path: String): Unit

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

  135. val scoreEachIteration: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  136. val seed: LongParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  137. final def set(paramPair: ParamPair[_]): H2OPCA.this.type

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    Attributes
    protected
    Definition Classes
    Params

  138. final def set(param: String, value: Any): H2OPCA.this.type

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    Attributes
    protected
    Definition Classes
    Params

  139. final def set[T](param: Param[T], value: T): H2OPCA.this.type

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    Definition Classes
    Params

  140. def setColumnsToCategorical(columnNames: ArrayList[String]): H2OPCA.this.type

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    Definition Classes
    H2OCommonParams

  141. def setColumnsToCategorical(columns: Array[String]): H2OPCA.this.type

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    Definition Classes
    H2OCommonParams

  142. def setColumnsToCategorical(first: String, others: String*): H2OPCA.this.type

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    Definition Classes
    H2OCommonParams

  143. def setComputeMetrics(value: Boolean): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  144. def setConvertInvalidNumbersToNa(value: Boolean): H2OPCA.this.type

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    Definition Classes
    H2OCommonParams

  145. def setConvertUnknownCategoricalLevelsToNa(value: Boolean): H2OPCA.this.type

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    Definition Classes
    H2OCommonParams

  146. def setDataFrameSerializer(fullClassName: String): H2OPCA.this.type

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    Definition Classes
    H2OBaseMOJOParams

  147. final def setDefault(paramPairs: ParamPair[_]*): H2OPCA.this.type

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    Attributes
    protected
    Definition Classes
    Params

  148. final def setDefault[T](param: Param[T], value: T): H2OPCA.this.type

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    Attributes
    protected
    Definition Classes
    Params

  149. def setExportCheckpointsDir(value: String): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  150. def setIgnoreConstCols(value: Boolean): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  151. def setIgnoredCols(value: Array[String]): H2OPCA.this.type

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    Definition Classes
    HasIgnoredCols

  152. def setImputeMissing(value: Boolean): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  153. def setInputCols(column: String, otherColumns: String*): H2OPCA.this.type

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    Definition Classes
    HasInputCols

  154. def setInputCols(columns: Array[String]): H2OPCA.this.type

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    Definition Classes
    HasInputCols

  155. def setK(value: Int): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  156. def setKeepBinaryModels(value: Boolean): H2OPCA.this.type

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    Definition Classes
    H2OCommonParams

  157. def setMaxIterations(value: Int): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  158. def setMaxRuntimeSecs(value: Double): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  159. def setModelId(value: String): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  160. def setOutputCol(name: String): H2OPCA.this.type

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    Definition Classes
    HasOutputCol

  161. def setPcaImpl(value: String): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  162. def setPcaMethod(value: String): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  163. def setScoreEachIteration(value: Boolean): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  164. def setSeed(value: Long): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  165. def setSplitRatio(ratio: Double): H2OPCA.this.type

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    Definition Classes
    H2OCommonParams

  166. def setTransform(value: String): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  167. def setUseAllFactorLevels(value: Boolean): H2OPCA.this.type

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    Definition Classes
    H2OPCAParams

  168. def setValidationDataFrame(dataFrame: DataFrame): H2OPCA.this.type

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    Definition Classes
    H2OCommonParams

  169. final val splitRatio: DoubleParam

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    Attributes
    protected
    Definition Classes
    H2OCommonParams

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  172. def stringify(value: Any): String

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

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

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

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

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    protected
    Definition Classes
    RestEncodingUtils

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

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    protected
    Definition Classes
    RestEncodingUtils

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

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

  177. def stringifyPrimitiveParam(value: Any): String

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    protected
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    RestEncodingUtils

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

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    Definition Classes
    AnyRef

  179. def toString(): String

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    Definition Classes
    Identifiable → AnyRef → Any

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

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    Attributes
    protected
    Definition Classes
    EstimatorCommonUtils

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

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    Attributes
    protected
    Definition Classes
    EstimatorCommonUtils

  182. val transform: Param[String]

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  183. def transformSchema(schema: StructType): StructType

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    Definition Classes
    H2OFeatureEstimatorBase → PipelineStage

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

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    Attributes
    protected
    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()

  185. val uid: String

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    Definition Classes
    H2OPCA → Identifiable

  186. 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

  187. val useAllFactorLevels: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  188. def validate(schema: StructType): Unit

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    Attributes
    protected
    Definition Classes
    H2ODimReductionExtraParams → H2OFeatureEstimatorBase

  189. final val validationDataFrame: NonSerializableNullableDataFrameParam

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    Attributes
    protected
    Definition Classes
    H2OCommonParams

  190. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Annotations
    @throws( ... )

  193. def write: MLWriter

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    Definition Classes
    DefaultParamsWritable → MLWritable

Inherited from H2OPCAParams

Inherited from HasIgnoredCols

Inherited from H2ODimReductionEstimator[PCAParameters]

Inherited from HasInputCols

Inherited from H2ODimReductionExtraParams

Inherited from HasInputColsOnMOJO

Inherited from SpecificMOJOParameters

Inherited from HasOutputCol

Inherited from H2OFeatureEstimator[PCAParameters]

Inherited from H2OFeatureEstimatorBase

Inherited from H2OEstimator[PCAParameters]

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