oracle.dmt.odm
Class KernelFunction

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

All Implemented Interfaces:

java.io.Serializable

public class KernelFunction

extends Enum

The enumeration class KernelFunction that is used by support vector machines (SVM) mining algorithm. SVM belongs to a class of algorithms known as kernel methods. Kernel methods rely on applying kernel functions to the input data.

The semantics of the value are as follows:

• LINEAR - Linear kernel function enumeration string value.
• GAUSSIAN - Gaussian kernel function enumeration string value.

Since:

10.0.0

See Also:

Serialized Form

Field Summary

static KernelFunction	gaussian Specifies the Gaussian kernel function for SVM mining algorithm.
static KernelFunction	linear Specifies the Linear kernel function for SVM mining algorithm.

Method Summary

static KernelFunction	getInstance(int id) Returns an instance of KernelFunction associated with the given function enumeration id.
static KernelFunction	getInstance(java.lang.String name) Returns an instance of KernelFunction associated with the given function name.
static KernelFunction[]	list() Lists all string values of the kernel function in KernelFunction[] format.
static java.lang.String[]	listNames() Lists all string values of the kernel function in String[] format.

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

linear

public static final KernelFunction linear

Specifies the Linear kernel function for SVM mining algorithm.

gaussian

public static final KernelFunction gaussian

Specifies the Gaussian kernel function for SVM mining algorithm.

Method Detail

listNames

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

Lists all string values of the kernel function in String[] format.

Returns:

String[]

list

public static KernelFunction[] list()

Lists all string values of the kernel function in KernelFunction[] format.

Returns:

KernelFunction[]

getInstance

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

Returns an instance of KernelFunction associated with the given function name.

Returns:

KernelFunction

getInstance

public static KernelFunction getInstance(int id)

Returns an instance of KernelFunction associated with the given function enumeration id.

Returns:

KernelFunction