HoldoutTestResultFactory Class Reference

Factory object for holdout tests. More...

Inherits TestResultFactory.

Public Member Functions
ClassificationTestResult	RunTest (int holdoutSize, ClassificationType usage, SampleDatabase.SampleClassificationImageList database)
	Perform a hold out test on a sample database.
RegressionTestResult	RunTest (int holdoutSize, SampleDatabase.SampleRegressionImageList database)
	Perform a hold out test on a sample database.
ClassificationTestResult	RunTest (int holdoutSize, ClassificationType usage, TrainingSet database)
	Perform a hold out test on a sample database.

Properties
InterpolationType	Interpolation [get, set]
	Interpolation setting to be used for generating this object. Using interpolation will generate less artifacts, but requires more processor time.
double	Lambda [get, set]
	Regularization value to be used for generating the object. Possible values range from 0 to 10, good starting values for experiments are usually around 0.01.
string	Preprocessing [get, set]
	Preprocessing code with which the object is to be generated.
int	FeatureResolution [get, set]
	Feature resolution (determines the size of the classification retina.

Additional Inherited Members
Protected Member Functions inherited from TestResultFactory
	TestResultFactory ()
	ctor (internal).
virtual void	OnStartProgressReport (int id, string caption, int stepsTotal)
	Event raiser.
virtual void	OnProgressReport (int id, ref bool retval)
	Event raiser.
virtual void	OnEndProgressReport (int id)
	Event raiser.
Events inherited from TestResultFactory
EventHandler< StartProgressReportEventArgs >	StartProgressReport
	Event that will be fired when a new progress stage was initiated.
EventHandler< ProgressReportEventArgs >	ProgressReport
	Event that informs about a progress step in the given stage.
EventHandler< EndProgressReportEventArgs >	EndProgressReport
	Event that informs about the finalization of a given stage.

Detailed Description

Factory object for holdout tests.

Member Function Documentation

RunTest() [1/3]

ClassificationTestResult RunTest	(	int	holdoutSize,
		ClassificationType	usage,
		SampleDatabase.SampleClassificationImageList	database )

Perform a hold out test on a sample database.

Parameters

holdoutSize	Holdout bag size (lower values will take significantly longer to calculate, but will yield a more fine- grained result).
usage	Classification mode.
database	Sample database to test.

Returns

Test result.

RunTest() [2/3]

ClassificationTestResult RunTest	(	int	holdoutSize,
		ClassificationType	usage,
		TrainingSet	database )

Perform a hold out test on a sample database.

Parameters

holdoutSize	Holdout bag size (lower values will take significantly longer to calculate, but will yield a more fine- grained result).
usage	Classification mode.
database	Sample database to test.

Returns

Test result.

RunTest() [3/3]

RegressionTestResult RunTest	(	int	holdoutSize,
		SampleDatabase.SampleRegressionImageList	database )

Perform a hold out test on a sample database.

Parameters

holdoutSize	Holdout bag size (lower values will take significantly longer to calculate, but will yield a more fine- grained result).
database	Sample database to test.

Returns

Test result.