oracle.dmt.odm
Class ErrorMetric

java.lang.Object
  |
  +--oracle.dmt.odm.Enum
        |
        +--oracle.dmt.odm.ErrorMetric

All Implemented Interfaces:

java.io.Serializable

public class ErrorMetric

extends Enum

The enumeration class ErrorMetric that is used by support vector machines (SVM) RegressionFunctionSettings. The mining function settings contains an error metric and the specified value of an error is described by an enum to indicate that the metric is used by test to report the model prediction error rate.

The semantics of the value are as follows:

• MeanSquareError - Specifies the MeanSquareError metric in SVM mining Regression function settings.
• MeanAbsoluteDeviation - Specifies the MeanAbsoluteDeviation metric in SVM mining Regression function settings.
• MedianAbsoluteDeviation - Specifies the MedianAbsoluteDeviation metric in SVM mining Regression function settings.

Since:

10.0.0

See Also:

Serialized Form

Field Summary

static ErrorMetric	meanAbsoluteDeviation Specifies the use of MeanAbsoluteDeviation metric in SVM mining Regression test.
static ErrorMetric	rootMeanSquareError Specifies the use of RootMeanSquareError metric in SVM mining Regression test.

Method Summary

static ErrorMetric	getInstance(int id) Returns ErrorMetric enumeration object corresponding to the specified id.
static ErrorMetric	getInstance(java.lang.String name) Returns ErrorMetric enumeration object corresponding to the specified name.
static ErrorMetric[]	list() Returns the list of all ErrorMetric enumerations defined.
static java.lang.String[]	listNames() Returns the list of names of all ErrorMetric enumerations defined..

Methods inherited from class oracle.dmt.odm.Enum

getEnum, getID, isEqual

Methods inherited from class java.lang.Object

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

Field Detail

rootMeanSquareError

public static final ErrorMetric rootMeanSquareError

Specifies the use of RootMeanSquareError metric in SVM mining Regression test.

meanAbsoluteDeviation

public static final ErrorMetric meanAbsoluteDeviation

Specifies the use of MeanAbsoluteDeviation metric in SVM mining Regression test.

Method Detail

listNames

public static java.lang.String[] listNames()

Returns the list of names of all ErrorMetric enumerations defined..

Returns:

array of names for the ErrorMetric enumeration

list

public static ErrorMetric[] list()

Returns the list of all ErrorMetric enumerations defined.

Returns:

array of enumeration values for the ErrorMetric enumeration

getInstance

public static ErrorMetric getInstance(java.lang.String name)

Returns ErrorMetric enumeration object corresponding to the specified name.

Returns:

instance of the ErrorMetric enumeration object corresponding to the given name, null if there is no enumeration for this name.

getInstance

public static ErrorMetric getInstance(int id)

Returns ErrorMetric enumeration object corresponding to the specified id.

Returns:

instance of the ErrorMetric enumeration object corresponding to the given id, null if there is no enumeration for id.