com.rapidminer.operator.visualization
Class LiftParetoChartGenerator

java.lang.Object
  com.rapidminer.tools.AbstractObservable<Operator>
      com.rapidminer.operator.Operator
          com.rapidminer.operator.visualization.LiftParetoChartGenerator

All Implemented Interfaces:

ConfigurationListener, PreviewListener, ResourceConsumer, ParameterHandler, LoggingHandler, Observable<Operator>

public class LiftParetoChartGenerator
extends Operator

This operator creates a Lift chart based on a Pareto plot for the discretized confidence values for the given example set and model. The model will be applied on the example set and a lift chart will be produced afterwards. Please note that a predicted label of the given example set will be removed during the application of this operator.

Author:

Ingo Mierswa

Field Summary

static int	BINNING_ABSOLUTE
static int	BINNING_FREQUENCY
static int	BINNING_SIMPLE
static java.lang.String[]	BINNING_TYPES
static java.lang.String	PARAMETER_AUTOMATIC_NUMBER_OF_DIGITS
static java.lang.String	PARAMETER_BINNING_TYPE
static java.lang.String	PARAMETER_NUMBER_OF_BINS
static java.lang.String	PARAMETER_NUMBER_OF_DIGITS
static java.lang.String	PARAMETER_ROTATE_LABELS
static java.lang.String	PARAMETER_SHOW_BAR_LABELS
static java.lang.String	PARAMETER_SHOW_CUMULATIVE_LABELS
static java.lang.String	PARAMETER_SIZE_OF_BINS
static java.lang.String	PARAMETER_TARGET_CLASS

Constructor Summary

LiftParetoChartGenerator(OperatorDescription description)

Method Summary

void	doWork() Performs the actual work of the operator and must be implemented by subclasses.
java.util.List<ParameterType>	getParameterTypes() Returns a list of ParameterTypes describing the parameters of this operator.

Methods inherited from class com.rapidminer.operator.Operator

acceptsInput, addError, addError, addValue, addWarning, apply, apply, assumePreconditionsSatisfied, checkAll, checkAllExcludingMetaData, checkDeprecations, checkForStop, checkIO, checkProperties, clear, clearErrorList, cloneOperator, collectErrors, createExperimentTree, createExperimentTree, createFromXML, createFromXML, createFromXML, createMarkedExperimentTree, createMarkedProcessTree, createProcessTree, createProcessTree, disconnectPorts, execute, fireUpdate, freeMemory, getAddOnlyAdditionalOutput, getApplyCount, getCompatibilityLevel, getDeliveredOutputClasses, getDeprecationInfo, getDesiredInputClasses, getDOMRepresentation, getEncoding, getErrorList, getExecutionUnit, getExperiment, getIncompatibleVersionChanges, getInput, getInput, getInput, getInputClasses, getInputDescription, getInputPorts, getIODescription, getLog, getLogger, getName, getNumberOfBreakpoints, getOperatorClassName, getOperatorDescription, getOutputClasses, getOutputPorts, getParameter, getParameterAsBoolean, getParameterAsChar, getParameterAsColor, getParameterAsDouble, getParameterAsFile, getParameterAsFile, getParameterAsInputStream, getParameterAsInt, getParameterAsMatrix, getParameterAsRepositoryLocation, getParameterAsString, getParameterHandler, getParameterList, getParameters, getParameterTupel, getParameterType, getParent, getPortOwner, getProcess, getResourceConsumptionEstimator, getRoot, getStartTime, getTransformer, getUserDescription, getValue, getValues, getXML, getXML, getXML, hasBreakpoint, hasBreakpoint, hasInput, inApplyLoop, isDebugMode, isDirty, isEnabled, isExpanded, isParallel, isParameterSet, isRunning, log, log, logError, logNote, logWarning, lookupOperator, makeDirty, makeDirtyOnUpdate, notifyRenaming, performAdditionalChecks, preAutoWire, processFinished, processStarts, producesOutput, propagateDirtyness, register, registerOperator, remove, removeAndKeepConnections, rename, resume, setBreakpoint, setCompatibilityLevel, setEnabled, setEnclosingProcess, setExpanded, setInput, setListParameter, setPairParameter, setParameter, setParameters, setUserDescription, shouldAutoConnect, shouldAutoConnect, shouldStopStandaloneExecution, toString, transformMetaData, unregisterOperator, updateExecutionOrder, walk, writeXML, writeXML

Methods inherited from class com.rapidminer.tools.AbstractObservable

addObserver, addObserverAsFirst, fireUpdate, removeObserver

Methods inherited from class java.lang.Object

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

Field Detail

PARAMETER_TARGET_CLASS

public static final java.lang.String PARAMETER_TARGET_CLASS

See Also:

Constant Field Values

PARAMETER_BINNING_TYPE

public static final java.lang.String PARAMETER_BINNING_TYPE

See Also:

Constant Field Values

PARAMETER_NUMBER_OF_BINS

public static final java.lang.String PARAMETER_NUMBER_OF_BINS

See Also:

Constant Field Values

PARAMETER_SIZE_OF_BINS

public static final java.lang.String PARAMETER_SIZE_OF_BINS

See Also:

Constant Field Values

PARAMETER_AUTOMATIC_NUMBER_OF_DIGITS

public static final java.lang.String PARAMETER_AUTOMATIC_NUMBER_OF_DIGITS

See Also:

Constant Field Values

PARAMETER_NUMBER_OF_DIGITS

public static final java.lang.String PARAMETER_NUMBER_OF_DIGITS

See Also:

Constant Field Values

PARAMETER_SHOW_BAR_LABELS

public static final java.lang.String PARAMETER_SHOW_BAR_LABELS

See Also:

Constant Field Values

PARAMETER_SHOW_CUMULATIVE_LABELS

public static final java.lang.String PARAMETER_SHOW_CUMULATIVE_LABELS

See Also:

Constant Field Values

PARAMETER_ROTATE_LABELS

public static final java.lang.String PARAMETER_ROTATE_LABELS

See Also:

Constant Field Values

BINNING_TYPES

public static final java.lang.String[] BINNING_TYPES

BINNING_SIMPLE

public static final int BINNING_SIMPLE

See Also:

Constant Field Values

BINNING_ABSOLUTE

public static final int BINNING_ABSOLUTE

See Also:

Constant Field Values

BINNING_FREQUENCY

public static final int BINNING_FREQUENCY

See Also:

Constant Field Values

Constructor Detail

LiftParetoChartGenerator

public LiftParetoChartGenerator(OperatorDescription description)

Method Detail

doWork

public void doWork()
            throws OperatorException

Description copied from class: Operator

Performs the actual work of the operator and must be implemented by subclasses. Replaces the old method apply().

Overrides:

doWork in class Operator

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. ATTENTION! This will create new parameterTypes. For calling already existing parameter types use getParameters().getParameterTypes();

Specified by:

getParameterTypes in interface ParameterHandler

Overrides:

getParameterTypes in class Operator