CrossValidatorModel

Value Members

final def !=(arg0: Any): Boolean

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

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
val bestModel: Model[_]
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
final def eq(arg0: AnyRef): Boolean

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

Definition Classes
AnyRef → Any
val estimator: Param[Estimator[_]]

param for the estimator to be cross-validated
param for the estimator to be cross-validated

Definition Classes
CrossValidatorParams
val estimatorParamMaps: Param[Array[ParamMap]]

param for estimator param maps
param for estimator param maps

Definition Classes
CrossValidatorParams
val evaluator: Param[Evaluator]

param for the evaluator for selection
param for the evaluator for selection

Definition Classes
CrossValidatorParams
def explainParams(): String

Returns the documentation of all params.
Returns the documentation of all params.

Definition Classes
Params
def finalize(): Unit

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

Fitting parameters, such that parent.fit(..., fittingParamMap) could reproduce the model.
Fitting parameters, such that parent.fit(..., fittingParamMap) could reproduce the model.

Definition Classes
CrossValidatorModel → Model
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def getEstimator: Estimator[_]

Definition Classes
CrossValidatorParams
def getEstimatorParamMaps: Array[ParamMap]

Definition Classes
CrossValidatorParams
def getEvaluator: Evaluator

Definition Classes
CrossValidatorParams
def getNumFolds: Int

Definition Classes
CrossValidatorParams
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

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

Checks whether a param is explicitly set.
Checks whether a param is explicitly set.

Definition Classes
Params
def isTraceEnabled(): Boolean

Attributes
protected
Definition Classes
Logging
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
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
val numFolds: IntParam

param for number of folds for cross validation
param for number of folds for cross validation

Definition Classes
CrossValidatorParams
val paramMap: ParamMap

Internal param map.
Internal param map.

Attributes
protected
Definition Classes
Params
def params: Array[Param[_]]

Returns all params.
Returns all params.

Definition Classes
Params
val parent: CrossValidator

The parent estimator that produced this model.
The parent estimator that produced this model.

Definition Classes
CrossValidatorModel → Model
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
def transform(dataset: SchemaRDD, paramMap: ParamMap): SchemaRDD

Transforms the dataset with provided parameter map as additional parameters.
Transforms the dataset with provided parameter map as additional parameters.
dataset
input dataset
paramMap
additional parameters, overwrite embedded params
returns
transformed dataset

Definition Classes
CrossValidatorModel → Transformer
def transform(dataset: JavaSchemaRDD, paramMap: ParamMap): JavaSchemaRDD

Transforms the dataset with provided parameter map as additional parameters.
Transforms the dataset with provided parameter map as additional parameters.
dataset
input dataset
paramMap
additional parameters, overwrite embedded params
returns
transformed dataset

Definition Classes
Transformer
def transform(dataset: JavaSchemaRDD, paramPairs: ParamPair[_]*): JavaSchemaRDD

Transforms the dataset with optional parameters.
Transforms the dataset with optional parameters.
dataset
input datset
paramPairs
optional list of param pairs, overwrite embedded params
returns
transformed dataset

Definition Classes
Transformer
Annotations
@varargs()
def transform(dataset: SchemaRDD, paramPairs: ParamPair[_]*): SchemaRDD

Transforms the dataset with optional parameters
Transforms the dataset with optional parameters
dataset
input dataset
paramPairs
optional list of param pairs, overwrite embedded params
returns
transformed dataset

Definition Classes
Transformer
Annotations
@varargs()
def transformSchema(schema: StructType, paramMap: ParamMap, logging: Boolean): StructType

Derives the output schema from the input schema and parameters, optionally with logging.
Derives the output schema from the input schema and parameters, optionally with logging.

Attributes
protected
Definition Classes
PipelineStage
def validate(): Unit

Validates parameter values stored internally.
Validates parameter values stored internally. Raise an exception if any parameter value is invalid.

Definition Classes
Params
def validate(paramMap: ParamMap): Unit

Validates parameter values stored internally plus the input parameter map.
Validates parameter values stored internally plus the input parameter map. Raises an exception if any parameter is invalid.

Definition Classes
Params
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( ... )

class CrossValidatorModel extends Model[CrossValidatorModel] with CrossValidatorParams

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

val bestModel: Model[_]

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

val estimator: Param[Estimator[_]]

val estimatorParamMaps: Param[Array[ParamMap]]

val evaluator: Param[Evaluator]

def explainParams(): String

def finalize(): Unit

val fittingParamMap: ParamMap

final def getClass(): Class[_]

def getEstimator: Estimator[_]

def getEstimatorParamMaps: Array[ParamMap]

def getEvaluator: Evaluator

def getNumFolds: Int

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

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

def isTraceEnabled(): Boolean

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

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

val numFolds: IntParam

val paramMap: ParamMap

def params: Array[Param[_]]

val parent: CrossValidator

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

def toString(): String

def transform(dataset: SchemaRDD, paramMap: ParamMap): SchemaRDD

def transform(dataset: JavaSchemaRDD, paramMap: ParamMap): JavaSchemaRDD

def transform(dataset: JavaSchemaRDD, paramPairs: ParamPair[_]*): JavaSchemaRDD

def transform(dataset: SchemaRDD, paramPairs: ParamPair[_]*): SchemaRDD

def transformSchema(schema: StructType, paramMap: ParamMap, logging: Boolean): StructType

def validate(): Unit

def validate(paramMap: ParamMap): Unit

final def wait(): Unit

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

final def wait(arg0: Long): Unit

Inherited from CrossValidatorParams

Inherited from Model[CrossValidatorModel]

Inherited from Transformer

Inherited from Params

Inherited from Identifiable

Inherited from PipelineStage

Inherited from Logging

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped