keel.Algorithms.Associative_Classification.ClassifierFuzzyFARCHD

Class ExampleWeight

java.lang.Object

keel.Algorithms.Associative_Classification.ClassifierFuzzyFARCHD.ExampleWeight

public class ExampleWeight
extends java.lang.Object

Title: ExampleWeight

Description: The objects of this class contain the weights of a patterns

Copyright: Copyright KEEL (c) 2007

Company: KEEL

Since:

JDK1.6

Version:

1.0

Author:

Written by Jesus Alcala (University of Granada) 09/02/2011

Constructor Summary

Constructors

Constructor and Description
ExampleWeight(int K) Builder

Method Summary

Modifier and Type	Method and Description
int	getCount() Returns the number of times counted.
double	getWeight() Returns the weight given to the pattern.
void	incCount() Increments in 1 the number of times that it has been covered.
boolean	isActive() Checks if the pattern is active.

Methods inherited from class java.lang.Object

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

Constructor Detail

ExampleWeight

public ExampleWeight(int K)

Builder

Parameters:

K - Covered patterns in the second stage are completely eliminated when they have been covered more than K times.

Method Detail

incCount

public void incCount()

Increments in 1 the number of times that it has been covered. If this number exceed the value K after been incremented, it is completely eliminated, reducing the weight to 0. Otherwise the weight is updated inversely proportional to the times covered.

getCount

public int getCount()

Returns the number of times counted.

Returns:

Number of times counted.

isActive

public boolean isActive()

Checks if the pattern is active. This means checking if the number of times counted are smaller than the fixed K.

Returns:

True if the number of times counted are smaller than the fixed K. False otherwise.

getWeight

public double getWeight()

Returns the weight given to the pattern.

Returns:

the weight given to the pattern