keel.Algorithms.Fuzzy_Rule_Learning.Genetic.IVTURS

Class RuleBase

java.lang.Object

keel.Algorithms.Fuzzy_Rule_Learning.Genetic.IVTURS.RuleBase

public class RuleBase
extends java.lang.Object

Title: RuleBase

Description: This class contains the representation of a Rule Set

Copyright: Copyright KEEL (c) 2007

Company: KEEL

Since:

JDK1.5

Version:

1.2

Author:

Written by Jesus Alcala (University of Granada) 09/02/2011, Modified by Jose Antonio Sanz (University of Navarra) 19/12/2011, Modified by Alberto Fernandez (University of Jaen) 24/10/2013

Constructor Summary

Constructors

Constructor and Description
RuleBase()
RuleBase(DataBase dataBase, myDataset train, myDataset test, int K, int typeInference) Builder

Method Summary

Modifier and Type	Method and Description
void	add(Itemset itemset)
void	add(Rule rule)
void	add(RuleBase ruleBase)
boolean	BETTER(int a, int b)
void	clear()
RuleBase	clone() Clone
void	evaluate()
void	evaluate(double[] gene, int[] selected, int tipoAjuste)
void	evaluateTest()
int	FRM(double[] example)
int	FRM(double[] example, int[] selected)
Rule	get(int pos)
double	getAccuracy()
double	getAccuracyTest()
int	getK()
int	getTypeInference()
int	getUncover()
int	hasClassUncovered(int[] selected)
boolean	hasUncover()
java.lang.String	printString()
void	reduceRules(int clas)
Rule	remove(int pos)
void	saveFile(java.lang.String filename)
boolean	score(double[] a, double[] b)
void	setDefaultRule()
int	size()
void	sort()

Methods inherited from class java.lang.Object

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

Constructor Detail

RuleBase

public RuleBase()

RuleBase

public RuleBase(DataBase dataBase,
                myDataset train,
                myDataset test,
                int K,
                int typeInference)

Builder

Parameters:

dataBase - Data Base

train - Training dataset

test - Test dataset

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

typeInference - Two option: 0) the class of the rule with the best matching; 1) the class with the best matching

Method Detail

BETTER

public boolean BETTER(int a,
                      int b)

clone

public RuleBase clone()

Clone

Overrides:

clone in class java.lang.Object

Returns:

A copy of the Rule Base

add

public void add(Rule rule)

add

public void add(RuleBase ruleBase)

add

public void add(Itemset itemset)

get

public Rule get(int pos)

size

public int size()

sort

public void sort()

remove

public Rule remove(int pos)

clear

public void clear()

getTypeInference

public int getTypeInference()

getAccuracy

public double getAccuracy()

getAccuracyTest

public double getAccuracyTest()

setDefaultRule

public void setDefaultRule()

hasUncover

public boolean hasUncover()

getUncover

public int getUncover()

getK

public int getK()

evaluate

public void evaluate()

evaluateTest

public void evaluateTest()

evaluate

public void evaluate(double[] gene,
                     int[] selected,
                     int tipoAjuste)

FRM

public int FRM(double[] example)

FRM

public int FRM(double[] example,
               int[] selected)

hasClassUncovered

public int hasClassUncovered(int[] selected)

reduceRules

public void reduceRules(int clas)

printString

public java.lang.String printString()

saveFile

public void saveFile(java.lang.String filename)

score

public boolean score(double[] a,
                     double[] b)