H2OGBM

Instance Constructors

new H2OGBM(parameters: GBMParameters, uid: String)(implicit h2oContext: H2OContext, sqlContext: SQLContext)
new H2OGBM(parameters: GBMParameters)(implicit h2oContext: H2OContext, sqlContext: SQLContext)
new H2OGBM()(implicit h2oContext: H2OContext, sqlContext: SQLContext)
new H2OGBM(parameters: Option[GBMParameters], uid: String)(implicit h2oContext: H2OContext, sqlContext: SQLContext)

Type Members

type H2O_SCHEMA = GBMParametersV3

Definition Classes
H2OGBMParams → H2OParams
type SELF = H2OGBM

Definition Classes
H2OGBM → H2OAlgorithm

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def $[T](param: Param[T]): T

Attributes
protected
Definition Classes
Params
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def allStringVecToCategorical(hf: H2OFrame): H2OFrame

Definition Classes
H2OAlgorithm
final def asInstanceOf[T0]: T0

Definition Classes
Any
def booleanParam(name: String): BooleanParam

Definition Classes
H2OParams
final val buildTreeOneNode: BooleanParam

Definition Classes
H2OTreeParams
final def clear(param: Param[_]): H2OGBM.this.type

Definition Classes
Params
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final val colSampleRate: DoubleParam

Definition Classes
H2OGBMParams
def copy(extra: ParamMap): H2OGBM.this.type

Definition Classes
H2OAlgorithm → Estimator → PipelineStage → Params
def copyValues[T <: Params](to: T, extra: ParamMap): T

Attributes
protected
Definition Classes
Params
final def defaultCopy[T <: Params](extra: ParamMap): T

Attributes
protected
Definition Classes
Params
def defaultFileName: String

Definition Classes
H2OGBM → H2OAlgorithm
def doc(fieldName: String): String

Attributes
protected
Definition Classes
H2OParams
def doubleParam(name: String): DoubleParam

Definition Classes
H2OParams
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def explainParam(param: Param[_]): String

Definition Classes
Params
def explainParams(): String

Definition Classes
Params
final def extractParamMap(): ParamMap

Definition Classes
Params
final def extractParamMap(extra: ParamMap): ParamMap

Definition Classes
Params
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def fit(dataset: Dataset[_]): H2OGBMModel

Definition Classes
H2OAlgorithm → Estimator
def fit(dataset: Dataset[_], paramMaps: Array[ParamMap]): Seq[H2OGBMModel]

Definition Classes
Estimator
Annotations
@Since( "2.0.0" )
def fit(dataset: Dataset[_], paramMap: ParamMap): H2OGBMModel

Definition Classes
Estimator
Annotations
@Since( "2.0.0" )
def fit(dataset: Dataset[_], firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): H2OGBMModel

Definition Classes
Estimator
Annotations
@Since( "2.0.0" ) @varargs()
final def get[T](param: Param[T]): Option[T]

Definition Classes
Params
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
final def getDefault[T](param: Param[T]): Option[T]

Definition Classes
Params
final def getOrDefault[T](param: Param[T]): T

Definition Classes
Params
def getParam(paramName: String): Param[Any]

Definition Classes
Params
def getParams: GBMParameters

Definition Classes
H2OParams
def getTrainKey: String

Definition Classes
H2OParams
def getValidKey: String

Definition Classes
H2OParams
final def hasDefault[T](param: Param[T]): Boolean

Definition Classes
Params
def hasParam(paramName: String): Boolean

Definition Classes
Params
def hashCode(): Int

Definition Classes
AnyRef → Any
def initializeLogIfNecessary(isInterpreter: Boolean): Unit

Attributes
protected
Definition Classes
Logging
def intParam(name: String): IntParam

Definition Classes
H2OParams
final def isDefined(param: Param[_]): Boolean

Definition Classes
Params
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def isSet(param: Param[_]): Boolean

Definition Classes
Params
def isTraceEnabled(): Boolean

Attributes
protected
Definition Classes
Logging
final val learnRate: DoubleParam

All parameters should be set here along with their documentation and explained default values
All parameters should be set here along with their documentation and explained default values

Definition Classes
H2OGBMParams
final val learnRateAnnealing: DoubleParam

Definition Classes
H2OGBMParams
def log: Logger

Attributes
protected
Definition Classes
Logging
def logDebug(msg: ⇒ String, throwable: Throwable): Unit

Attributes
protected
Definition Classes
Logging
def logDebug(msg: ⇒ String): Unit

Attributes
protected
Definition Classes
Logging
def logError(msg: ⇒ String, throwable: Throwable): Unit

Attributes
protected
Definition Classes
Logging
def logError(msg: ⇒ String): Unit

Attributes
protected
Definition Classes
Logging
def logInfo(msg: ⇒ String, throwable: Throwable): Unit

Attributes
protected
Definition Classes
Logging
def logInfo(msg: ⇒ String): Unit

Attributes
protected
Definition Classes
Logging
def logName: String

Attributes
protected
Definition Classes
Logging
def logTrace(msg: ⇒ String, throwable: Throwable): Unit

Attributes
protected
Definition Classes
Logging
def logTrace(msg: ⇒ String): Unit

Attributes
protected
Definition Classes
Logging
def logWarning(msg: ⇒ String, throwable: Throwable): Unit

Attributes
protected
Definition Classes
Logging
def logWarning(msg: ⇒ String): Unit

Attributes
protected
Definition Classes
Logging
def longParam(name: String): LongParam

Definition Classes
H2OParams
final val maxAbsLeafnodePred: DoubleParam

Definition Classes
H2OGBMParams
final val maxDepth: IntParam

Definition Classes
H2OTreeParams
final val minRows: DoubleParam

Definition Classes
H2OTreeParams
final val minSplitImprovement: DoubleParam

Definition Classes
H2OTreeParams
final val nbins: IntParam

Definition Classes
H2OTreeParams
final val nbinsCat: IntParam

Definition Classes
H2OTreeParams
final val nbinsTopLevel: IntParam

Definition Classes
H2OTreeParams
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
final val ntrees: IntParam

Definition Classes
H2OTreeParams
def param[T](name: String): Param[T]

Definition Classes
H2OParams
def paramTag: ClassTag[GBMParameters]

Attributes
protected
Definition Classes
H2OGBMParams → H2OParams
var parameters: GBMParameters

Attributes
protected
Definition Classes
H2OParams
lazy val params: Array[Param[_]]

Definition Classes
Params
final val r2Stopping: DoubleParam

Definition Classes
H2OTreeParams
final val responseColumn: Param[String]

Definition Classes
H2OGBMParams
final val sampleRate: DoubleParam

Definition Classes
H2OTreeParams
def save(path: String): Unit

Definition Classes
MLWritable
Annotations
@Since( "1.6.0" ) @throws( ... )
def schemaTag: ClassTag[H2O_SCHEMA]

Attributes
protected
Definition Classes
H2OGBMParams → H2OParams
final val scoreTreeInterval: IntParam

Definition Classes
H2OTreeParams
final val seed: LongParam

Definition Classes
H2OTreeParams
final def set[T](param: Param[T], value: T)(f: ⇒ Unit): SELF

Set the param and execute custom piece of code
Set the param and execute custom piece of code

Attributes
protected
Definition Classes
H2OAlgorithm
final def set(paramPair: ParamPair[_]): H2OGBM.this.type

Attributes
protected
Definition Classes
Params
final def set(param: String, value: Any): H2OGBM.this.type

Attributes
protected
Definition Classes
Params
final def set[T](param: Param[T], value: T): H2OGBM.this.type

Definition Classes
Params
final def setDefault(paramPairs: ParamPair[_]*): H2OGBM.this.type

Attributes
protected
Definition Classes
Params
final def setDefault[T](param: Param[T], value: T): H2OGBM.this.type

Attributes
protected
Definition Classes
Params
def setParams(params: GBMParameters): Unit

Definition Classes
H2OParams
def setTrainKey(value: Key[Frame]): SELF

Definition Classes
H2OAlgorithm
def setTrainKey(value: String): SELF

Definition Classes
H2OAlgorithm
def setValidKey(value: Key[Frame]): SELF

Definition Classes
H2OAlgorithm
def setValidKey(value: String): SELF

Definition Classes
H2OAlgorithm
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
Identifiable → AnyRef → Any
final val trainKey: H2OKeyParam[Frame]

Definition Classes
H2OParams
def trainModel(params: GBMParameters): H2OGBMModel

Definition Classes
H2OGBM → H2OAlgorithm
def transformSchema(schema: StructType): StructType

Definition Classes
H2OAlgorithm → PipelineStage
Annotations
@DeveloperApi()
def transformSchema(schema: StructType, logging: Boolean): StructType

Attributes
protected
Definition Classes
PipelineStage
Annotations
@DeveloperApi()
val uid: String

Definition Classes
H2OGBM → Identifiable
final val validKey: H2OKeyParam[Frame]

Definition Classes
H2OParams
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
def write: MLWriter

Definition Classes
H2OAlgorithm → MLWritable
Annotations
@Since( "1.6.0" )

Related Docs: object H2OGBM | package models

class H2OGBM extends H2OAlgorithm[GBMParameters, H2OGBMModel] with H2OGBMParams

Instance Constructors

new H2OGBM(parameters: GBMParameters, uid: String)(implicit h2oContext: H2OContext, sqlContext: SQLContext)

new H2OGBM(parameters: GBMParameters)(implicit h2oContext: H2OContext, sqlContext: SQLContext)

new H2OGBM()(implicit h2oContext: H2OContext, sqlContext: SQLContext)

new H2OGBM(parameters: Option[GBMParameters], uid: String)(implicit h2oContext: H2OContext, sqlContext: SQLContext)

Type Members

type H2O_SCHEMA = GBMParametersV3

type SELF = H2OGBM

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

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

final def ==(arg0: Any): Boolean

def allStringVecToCategorical(hf: H2OFrame): H2OFrame

final def asInstanceOf[T0]: T0

def booleanParam(name: String): BooleanParam

final val buildTreeOneNode: BooleanParam

final def clear(param: Param[_]): H2OGBM.this.type

def clone(): AnyRef

final val colSampleRate: DoubleParam

def copy(extra: ParamMap): H2OGBM.this.type

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

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

def defaultFileName: String

def doc(fieldName: String): String

def doubleParam(name: String): DoubleParam

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

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

def explainParams(): String

final def extractParamMap(): ParamMap

final def extractParamMap(extra: ParamMap): ParamMap

def finalize(): Unit

def fit(dataset: Dataset[_]): H2OGBMModel

def fit(dataset: Dataset[_], paramMaps: Array[ParamMap]): Seq[H2OGBMModel]

def fit(dataset: Dataset[_], paramMap: ParamMap): H2OGBMModel

def fit(dataset: Dataset[_], firstParamPair: ParamPair[_], otherParamPairs: ParamPair[_]*): H2OGBMModel

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

final def getClass(): Class[_]

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

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

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

def getParams: GBMParameters

def getTrainKey: String

def getValidKey: String

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

def hasParam(paramName: String): Boolean

def hashCode(): Int

def initializeLogIfNecessary(isInterpreter: Boolean): Unit

def intParam(name: String): IntParam

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

final def isInstanceOf[T0]: Boolean

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

def isTraceEnabled(): Boolean

final val learnRate: DoubleParam

final val learnRateAnnealing: DoubleParam

def log: Logger

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

def logDebug(msg: ⇒ String): Unit

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

def logError(msg: ⇒ String): Unit

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

def logInfo(msg: ⇒ String): Unit

def logName: String

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

def logTrace(msg: ⇒ String): Unit

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

def logWarning(msg: ⇒ String): Unit

def longParam(name: String): LongParam

final val maxAbsLeafnodePred: DoubleParam

final val maxDepth: IntParam

final val minRows: DoubleParam

final val minSplitImprovement: DoubleParam

final val nbins: IntParam

final val nbinsCat: IntParam

final val nbinsTopLevel: IntParam

final def ne(arg0: AnyRef): Boolean