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, 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. H2OAlgoParamsBase
  24. H2OFrameLifecycle
  25. ParameterConstructorMethods
  26. Estimator
  27. PipelineStage
  28. Logging
  29. Params
  30. Serializable
  31. Serializable
  32. Identifiable
  33. AnyRef
  34. 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 def defaultCopy[T <: Params](extra: ParamMap): T

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    Attributes
    protected
    Definition Classes
    Params

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

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    Attributes
    protected
    Definition Classes
    RestCommunication

  27. 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

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    RestCommunication

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

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    Attributes
    protected
    Definition Classes
    RestCommunication

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

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    Definition Classes
    AnyRef

  33. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

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

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    Definition Classes
    Params

  35. def explainParams(): String

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    Definition Classes
    Params

  36. val exportCheckpointsDir: NullableStringParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  37. final def extractParamMap(): ParamMap

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    Definition Classes
    Params

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

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    Definition Classes
    Params

  39. def finalize(): Unit

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

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

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    Definition Classes
    H2OPCA → H2ODimReductionEstimator → H2OFeatureEstimator → H2OEstimator → Estimator

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

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )

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

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    Definition Classes
    Estimator
    Annotations
    @Since( "2.0.0" )

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

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

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Definition Classes
    Params

  46. def getBinaryModel(): H2OBinaryModel

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    Definition Classes
    H2OAlgoCommonUtils

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

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    Definition Classes
    AnyRef → Any

  48. def getColumnsToCategorical(): Array[String]

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    Definition Classes
    H2OCommonParams

  49. def getComputeMetrics(): Boolean

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    Definition Classes
    H2OPCAParams

  50. def getConvertInvalidNumbersToNa(): Boolean

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    Definition Classes
    H2OBaseMOJOParams

  51. def getConvertUnknownCategoricalLevelsToNa(): Boolean

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    Definition Classes
    H2OBaseMOJOParams

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

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    Definition Classes
    Params

  53. def getExportCheckpointsDir(): String

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    Definition Classes
    H2OPCAParams

  54. def getIgnoreConstCols(): Boolean

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    Definition Classes
    H2OPCAParams

  55. def getIgnoredCols(): Array[String]

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    Definition Classes
    HasIgnoredCols

  56. def getImputeMissing(): Boolean

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    Definition Classes
    H2OPCAParams

  57. def getInputCols(): Array[String]

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    Definition Classes
    HasInputColsOnMOJO

  58. def getK(): Int

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    Definition Classes
    H2OPCAParams

  59. def getKeepBinaryModels(): Boolean

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    Definition Classes
    H2OCommonParams

  60. def getMaxIterations(): Int

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    Definition Classes
    H2OPCAParams

  61. def getMaxRuntimeSecs(): Double

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    Definition Classes
    H2OPCAParams

  62. def getModelId(): String

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    Params

  64. def getOutputCol(): String

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    Definition Classes
    HasOutputCol

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

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    Definition Classes
    Params

  66. def getPcaImpl(): String

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    Definition Classes
    H2OPCAParams

  67. def getPcaMethod(): String

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    Definition Classes
    H2OPCAParams

  68. def getScoreEachIteration(): Boolean

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    Definition Classes
    H2OPCAParams

  69. def getSeed(): Long

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    Definition Classes
    H2OPCAParams

  70. def getSplitRatio(): Double

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    Definition Classes
    H2OCommonParams

  71. def getTransform(): String

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    Definition Classes
    H2OPCAParams

  72. def getUseAllFactorLevels(): Boolean

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    Definition Classes
    H2OPCAParams

  73. def getValidationDataFrame(): DataFrame

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    Definition Classes
    H2OCommonParams

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

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    Definition Classes
    Params

  75. def hasParam(paramName: String): Boolean

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    Definition Classes
    Params

  76. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  77. val ignoreConstCols: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  78. val imputeMissing: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

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

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    Attributes
    protected
    Definition Classes
    Logging

  80. def initializeLogIfNecessary(isInterpreter: Boolean): Unit

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    Attributes
    protected
    Definition Classes
    Logging

  81. val inputCols: NullableStringArrayParam

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    Attributes
    protected
    Definition Classes
    HasInputColsOnMOJO

  82. 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

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

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    Definition Classes
    RestCommunication

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Definition Classes
    Params

  87. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  88. def isPrimitiveType(value: Any): Boolean

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

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

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    Definition Classes
    Params

  90. def isTraceEnabled(): Boolean

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    Attributes
    protected
    Definition Classes
    Logging

  91. val k: IntParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  92. final val keepBinaryModels: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OCommonParams

  93. def log: Logger

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

  100. def logName: String

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    Logging

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  106. val maxIterations: IntParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  107. val maxRuntimeSecs: DoubleParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  108. val modelId: NullableStringParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    AnyRef

  110. final def notify(): Unit

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    Definition Classes
    AnyRef

  111. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  112. def nullableDataFrameParam(name: String, doc: String): NullableDataFrameParam

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  121. def outputSchema: Seq[StructField]

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    Attributes
    protected
    Definition Classes
    H2ODimReductionExtraParams → H2OFeatureEstimatorBase

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  123. def paramTag: ClassTag[PCAParameters]

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  124. var parameters: PCAParameters

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    Attributes
    protected
    Definition Classes
    H2OEstimator

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

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    Definition Classes
    Params

  126. val pcaImpl: Param[String]

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  127. val pcaMethod: Param[String]

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  128. def prepareH2OTrainFrameForFitting(frame: H2OFrame): Unit

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    Attributes
    protected
    Definition Classes
    H2OTrainFramePreparation

  129. 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

  130. 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

  131. 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

  132. def sanitize(colName: String): String

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    Definition Classes
    H2OAlgoCommonUtils

  133. def save(path: String): Unit

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

  134. val scoreEachIteration: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  135. val seed: LongParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

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

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    Attributes
    protected
    Definition Classes
    Params

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

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    Attributes
    protected
    Definition Classes
    Params

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

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    Definition Classes
    Params

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

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    Definition Classes
    H2OCommonParams

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

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    Definition Classes
    H2OCommonParams

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

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    Definition Classes
    H2OCommonParams

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    H2OCommonParams

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

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    Definition Classes
    H2OCommonParams

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

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    Attributes
    protected
    Definition Classes
    Params

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

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    Attributes
    protected
    Definition Classes
    Params

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    HasIgnoredCols

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    HasInputCols

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

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    Definition Classes
    HasInputCols

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    H2OCommonParams

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    HasOutputCol

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    H2OCommonParams

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    H2OPCAParams

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

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    Definition Classes
    H2OCommonParams

  167. final val splitRatio: DoubleParam

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    Attributes
    protected
    Definition Classes
    H2OCommonParams

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

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

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    Attributes
    protected
    Definition Classes
    ParameterConstructorMethods

  170. def stringify(value: Any): String

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

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

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

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

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

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

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

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

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

  175. def stringifyPrimitiveParam(value: Any): String

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    Attributes
    protected
    Definition Classes
    RestEncodingUtils

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

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    Definition Classes
    AnyRef

  177. def toString(): String

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    Definition Classes
    Identifiable → AnyRef → Any

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

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    Attributes
    protected
    Definition Classes
    EstimatorCommonUtils

  179. val transform: Param[String]

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  180. def transformSchema(schema: StructType): StructType

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    Definition Classes
    H2OFeatureEstimatorBase → PipelineStage

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

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    Attributes
    protected
    Definition Classes
    PipelineStage
    Annotations
    @DeveloperApi()

  182. val uid: String

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    Definition Classes
    H2OPCA → Identifiable

  183. 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

  184. val useAllFactorLevels: BooleanParam

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    Attributes
    protected
    Definition Classes
    H2OPCAParams

  185. def validate(schema: StructType): Unit

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    Attributes
    protected
    Definition Classes
    H2ODimReductionExtraParams → H2OFeatureEstimatorBase

  186. final val validationDataFrame: NullableDataFrameParam

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    Attributes
    protected
    Definition Classes
    H2OCommonParams

  187. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  190. 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 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