com.rapidminer.operator.preprocessing.filter
Class InternalBinominalRemapping

java.lang.Object
  com.rapidminer.operator.Operator
      com.rapidminer.operator.AbstractExampleSetProcessing
          com.rapidminer.operator.preprocessing.AbstractDataProcessing
              com.rapidminer.operator.preprocessing.filter.InternalBinominalRemapping

All Implemented Interfaces:

ConfigurationListener, PreviewListener, ParameterHandler, LoggingHandler

public class InternalBinominalRemapping
extends AbstractDataProcessing

Correct internal mapping of binominal attributes according to the specified positive and negative values. If the internal mapping differs from the specifications, the mapping is switched. If the mapping contains other values than the specified ones, the mapping is not corrected and the attribute is simply skipped.

Author:

Tobias Malbrecht

Field Summary

static java.lang.String	PARAMETER_APPLY_TO_SPECIAL_FEATURES The parameter name for "Consider also special attributes (label, id...)
static java.lang.String	PARAMETER_ATTRIBUTES The parameter name for "The attributes to which the mapping correction should be applied.
static java.lang.String	PARAMETER_NEGATIVE_VALUE The parameter name for "The first/negative/false value.
static java.lang.String	PARAMETER_POSITIVE_VALUE The parameter name for "The second/positive/true value.

Constructor Summary

InternalBinominalRemapping(OperatorDescription description)

Method Summary

ExampleSet	apply(ExampleSet exampleSet) Delegate for the apply method.
java.util.List<ParameterType>	getParameterTypes() Returns a list of ParameterTypes describing the parameters of this operator.

Methods inherited from class com.rapidminer.operator.AbstractExampleSetProcessing

apply, getInputClasses, getOutputClasses

Methods inherited from class com.rapidminer.operator.Operator

addError, addValue, addWarning, apply, checkDeprecations, checkForStop, checkIO, checkProperties, clearErrorList, cloneOperator, createExperimentTree, createExperimentTree, createFromXML, createMarkedExperimentTree, createMarkedProcessTree, createProcessTree, createProcessTree, getAddOnlyAdditionalOutput, getApplyCount, getDeliveredOutputClasses, getDeprecationInfo, getDesiredInputClasses, getEncoding, getErrorList, getExperiment, getInnerOperatorsXML, getInput, getInput, getInput, getInputDescription, getIOContainerForInApplyLoopBreakpoint, getIODescription, getLog, getName, getOperatorClassName, getOperatorDescription, getParameter, getParameterAsBoolean, getParameterAsColor, getParameterAsDouble, getParameterAsFile, getParameterAsFile, getParameterAsInputStream, getParameterAsInt, getParameterAsMatrix, getParameterAsString, getParameterList, getParameters, getParameterType, getParent, getProcess, getStartTime, getStatus, getUserDescription, getValue, getValues, getXML, hasBreakpoint, hasBreakpoint, hasInput, inApplyLoop, isDebugMode, isEnabled, isExpanded, isParallel, isParameterSet, log, logError, logNote, logWarning, performAdditionalChecks, processFinished, processStarts, register, registerOperator, remove, rename, resume, setApplyCount, setBreakpoint, setEnabled, setExpanded, setInput, setListParameter, setOperatorParameters, setParameter, setParameters, setParent, setUserDescription, toString, unregisterOperator, writeXML

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

PARAMETER_ATTRIBUTES

public static final java.lang.String PARAMETER_ATTRIBUTES

The parameter name for "The attributes to which the mapping correction should be applied."

See Also:

Constant Field Values

PARAMETER_APPLY_TO_SPECIAL_FEATURES

public static final java.lang.String PARAMETER_APPLY_TO_SPECIAL_FEATURES

The parameter name for "Consider also special attributes (label, id...)"

See Also:

Constant Field Values

PARAMETER_NEGATIVE_VALUE

public static final java.lang.String PARAMETER_NEGATIVE_VALUE

The parameter name for "The first/negative/false value."

See Also:

Constant Field Values

PARAMETER_POSITIVE_VALUE

public static final java.lang.String PARAMETER_POSITIVE_VALUE

The parameter name for "The second/positive/true value."

See Also:

Constant Field Values

Constructor Detail

InternalBinominalRemapping

public InternalBinominalRemapping(OperatorDescription description)

Method Detail

apply

public ExampleSet apply(ExampleSet exampleSet)
                 throws OperatorException

Description copied from class: AbstractExampleSetProcessing

Delegate for the apply method. In most cases, the returned example set will be the same as the example set or a modified clone.

Specified by:

apply in class AbstractExampleSetProcessing

Throws:

OperatorException

getParameterTypes

public java.util.List<ParameterType> getParameterTypes()

Description copied from class: Operator

Returns a list of ParameterTypes describing the parameters of this operator. The default implementation returns an empty list if no input objects can be retained and special parameters for those input objects which can be prevented from being consumed.

Specified by:

getParameterTypes in interface ParameterHandler

Overrides:

getParameterTypes in class Operator