jnisvmlight
Class LinearKernel

java.lang.Object

  jnisvmlight.Kernel

      jnisvmlight.LinearKernel

All Implemented Interfaces:

java.io.Serializable

public class LinearKernel
extends Kernel

A linear kernel. Computes the scalar (inner) product of two feature vectors and is the default inner kernel of all the other kernel implementations.

See Also:

Serialized Form

Field Summary

Fields inherited from class jnisvmlight.Kernel

m_kernel

Constructor Summary

LinearKernel()

Method Summary

double

evaluate(FeatureVector v1, FeatureVector v2)

Methods inherited from class jnisvmlight.Kernel

getNestedKernel, setNestedKernel

Methods inherited from class java.lang.Object

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

Constructor Detail

LinearKernel

public LinearKernel()

Method Detail

evaluate

public double evaluate(FeatureVector v1,

                       FeatureVector v2)

Specified by:

evaluate in class Kernel