Package smile.base.svm

Class SupportVector<T>

java.lang.Object

smile.base.svm.SupportVector<T>

Type Parameters:

T - the data type of support vectors.

All Implemented Interfaces:

Serializable

public class SupportVector<T>
extends Object
implements Serializable

Support vector.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
SupportVector(int i, T x, int y, double alpha, double g, double Cp, double Cn, double k)	Constructor.

Method Summary

Methods inherited from class java.lang.Object

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

Constructor Details

SupportVector

public SupportVector(int i,
 T x,
 int y,
 double alpha,
 double g,
 double Cp,
 double Cn,
 double k)

Constructor.

Parameters:

i - the index of support vector.

x - the support vector.

y - the class label.

alpha - Lagrangian multiplier of support vector.

g - the gradient.

Cp - the bound on positive samples.

Cn - the bound on negative samples.

k - the kernel value k(x, x).