de.unihalle.informatik.MiToBo.segmentation.evaluation

Class CalcQualityMeasures.PrecisionCalc

java.lang.Object

de.unihalle.informatik.Alida.operator.ALDOperator

de.unihalle.informatik.MiToBo.core.operator.MTBOperator

de.unihalle.informatik.MiToBo.segmentation.evaluation.CalcQualityMeasures.PrecisionCalc

All Implemented Interfaces:

de.unihalle.informatik.Alida.datatypes.ALDConfigurationValidator, de.unihalle.informatik.Alida.operator.events.ALDOperatorExecutionProgressEventListener, EventListener

Enclosing class:

CalcQualityMeasures

private static class CalcQualityMeasures.PrecisionCalc
extends MTBOperator

Internal operator for precision calculation.

Author:

moeller

Nested Class Summary

Nested classes/interfaces inherited from class de.unihalle.informatik.Alida.operator.ALDOperator

de.unihalle.informatik.Alida.operator.ALDOperator.HidingMode, de.unihalle.informatik.Alida.operator.ALDOperator.HistoryConstructionMode

Field Summary

Fields

Modifier and Type	Field and Description
private Integer	fp False negatives.
private Double	precision Precision value.
private Integer	tp True positives.

Fields inherited from class de.unihalle.informatik.Alida.operator.ALDOperator

completeDAG, name, operatorExecutionEventlistenerList, portHashAccess, verbose, versionProvider

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	PrecisionCalc() Default constructor.
protected	PrecisionCalc(Integer TP, Integer FP) Constructor with inputs.

Method Summary

Modifier and Type	Method and Description
protected Double	getPrecision() Returns calculated precision.
protected void	operate()

Methods inherited from class de.unihalle.informatik.MiToBo.core.operator.MTBOperator

readResolve

Methods inherited from class de.unihalle.informatik.Alida.operator.ALDOperator

addOperatorExecutionProgressEventListener, addParameter, addParameter, addParameterUnconditioned, fieldContained, fireOperatorExecutionProgressEvent, getALDPortHashAccessKey, getConstructionMode, getDocumentation, getHidingMode, getInactiveParameterNames, getInInoutNames, getInInoutNames, getInNames, getInOutNames, getMissingRequiredInputs, getName, getNumParameters, getOutInoutNames, getOutNames, getParameter, getParameterDescriptor, getParameterDescriptorUnconditioned, getParameterNames, getParameterUnconditioned, getSupplementalNames, getVerbose, getVersion, handleOperatorExecutionProgressEvent, hasInOutParameters, hasParameter, isAnnotatedParameter, isConfigured, print, print, print, printInterface, printInterface, readHistory, reinitializeParameterDescriptors, removeOperatorExecutionProgressEventListener, removeParameter, runOp, runOp, runOp, setConstructionMode, setConstructionMode, setConstructionMode, setHidingMode, setName, setParameter, setParameterUnconditioned, setVerbose, toStringVerbose, unconfiguredItems, validate, validateCustom, validateGeneric, writeHistory, writeHistory, writeHistory

Methods inherited from class java.lang.Object

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

Field Detail

tp

@Parameter(label="truePositives",
           required=true,
           direction=IN,
           description="True positive count.")
private Integer tp

True positives.

fp

@Parameter(label="falsePositives",
           required=true,
           direction=IN,
           description="False positive count.")
private Integer fp

False negatives.

precision

@Parameter(label="precisionValue",
           required=true,
           direction=OUT,
           description="Calculated precision value.")
private Double precision

Precision value.

Constructor Detail

PrecisionCalc

protected PrecisionCalc()
                 throws de.unihalle.informatik.Alida.exceptions.ALDOperatorException

Default constructor.

Throws:

de.unihalle.informatik.Alida.exceptions.ALDOperatorException - Thrown in case of failure.

PrecisionCalc

protected PrecisionCalc(Integer TP,
                        Integer FP)
                 throws de.unihalle.informatik.Alida.exceptions.ALDOperatorException

Constructor with inputs.

Parameters:

TP - True positive count.

FP - False positive count.

Throws:

de.unihalle.informatik.Alida.exceptions.ALDOperatorException - Thrown in case of failure.

Method Detail

operate

protected void operate()

Specified by:

operate in class de.unihalle.informatik.Alida.operator.ALDOperator

getPrecision

protected Double getPrecision()

Returns calculated precision.

Returns:

Calculated precision value.