fr.lip6.kernel.extra.bag
Class SubListKernel<S,T extends java.util.ArrayList<S>>

java.lang.Object
  fr.lip6.kernel.Kernel<T>
      fr.lip6.kernel.extra.bag.SubListKernel<S,T>

Type Parameters:

S -

T - type of element in the bag

All Implemented Interfaces:

java.io.Serializable

public class SubListKernel<S,T extends java.util.ArrayList<S>>
extends Kernel<T>
implements java.io.Serializable

Default kernel on bags : sum all kernel values involving an element from B1 and an element from B2 between specified bounds.

Author:

dpicard

See Also:

Serialized Form

Field Summary

Fields inherited from class fr.lip6.kernel.Kernel

name

Constructor Summary

SubListKernel(int from, int to, Kernel<S> kernel)

Method Summary

double	valueOf(T t1) kernel similarity to zero
double	valueOf(T t1, T t2) compute the kernel similarity between two element of input space

Methods inherited from class fr.lip6.kernel.Kernel

getKernelMatrix, getNormalizedKernelMatrix, normalizedValueOf, setName, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SubListKernel

public SubListKernel(int from,
                     int to,
                     Kernel<S> kernel)

Parameters:

from - starting index of the bags

to - end index of the bags

kernel - minor kernel

Method Detail

valueOf

public double valueOf(T t1,
                      T t2)

Description copied from class: Kernel

compute the kernel similarity between two element of input space

Specified by:

valueOf in class Kernel<T extends java.util.ArrayList<S>>

Parameters:

t1 - first element

t2 - second element

Returns:

the kernel value

valueOf

public double valueOf(T t1)

Description copied from class: Kernel

kernel similarity to zero

Specified by:

valueOf in class Kernel<T extends java.util.ArrayList<S>>

Parameters:

t1 - the element to compute the similarity to zero