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Instance Selection + C4.5 on Iris

Instance Selection + C4.5 on Iris

% 21/11/2009 16:11

Test description: 

Crosvalidation test 10x10
Normalization [-1,1]
Vector Selection
Classification=C45

C45 Configuration: 

BinarySplits=False
ConfidenceFactor=0.25
MinNumObj=2
NumFolds=3
ReducedErrorPruning=False
Unpruned=False

Iris

Accuracy ** ^^ **Compression ** ^^ **Rules ** ^^
| | mean | std. | mean | std. | mean | std. | | ** C4.5 		** 93.60** 6.56 100.00 0.00 ** 4.00** 1.11
EkPs60p1 ** 22.00** :-( 6.46 ** 2.22** :-( 0.00 ** 1.00** :-( 0.00
EkPs60p3 ** 92.47** 7.07 ** 6.67** :-( 0.00 ** 3.00** :-( 0.00
EkPs60p5 ** 92.60** 6.06 ** 11.11** :-( 0.00 ** 3.01** :-( 0.10
EkPs60p10 ** 93.67** 6.38 ** 22.22** :-( 0.00 ** 3.53** 0.67
** CNN** ** 80.60** :-( 13.24 ** 15.90** :-( 2.08 ** 3.72** 0.95
** DROP3** ** 90.40** 8.44 ** 9.70** :-( 1.41 ** 3.00** :-( 0.00
** DROP5** ** 89.67** 7.95 ** 10.08** :-( 1.62 ** 3.06** :-( 0.34
** ENRBF** ** 62.00** :-( 12.08 ** 12.64** :-( 1.80 ** 2.10** :-( 0.36
** ENN** ** 94.53** 5.87 ** 96.63** :-( 0.43 ** 3.10** :-( 0.33
** ICF** ** 93.60** 6.21 ** 29.84** :-( 4.37 ** 3.15** :-( 0.41
** GE** ** 93.87** 6.54 ** 32.15** :-( 2.03 ** 4.01** 1.03
** RNGE** ** 82.53** :-( 14.79 ** 15.17** :-( 1.68 ** 3.66** 1.09
** RMHC** ** 33.33** :-( 10.42 ** 2.22** :-( 0.00 ** 1.00** :-( 0.00
** MC** ** 33.33** :-( 10.42 ** 2.22** :-( 0.00 ** 1.00** :-( 0.00

:-) statistically significant improvement, :-( significant degradation

EkPs60p1 Configuration: 

Classifier=C45
PostClassifier=C45
CostTolerance=1E-16
MaxNumCostCalls=300
MaxSimplexIters=200
NumFolds=-1
NumProtoPerClass=1
NumSimplexPoints=60

EkPs60p3 Configuration: 

Classifier=C45
PostClassifier=C45
CostTolerance=1E-16
MaxNumCostCalls=300
MaxSimplexIters=200
NumFolds=-1
NumProtoPerClass=3
NumSimplexPoints=60

EkPs60p5 Configuration: 

Classifier=C45
PostClassifier=C45
CostTolerance=1E-16
MaxNumCostCalls=300
MaxSimplexIters=200
NumFolds=-1
NumProtoPerClass=5
NumSimplexPoints=60

EkPs60p10 Configuration: 

Classifier=C45
PostClassifier=C45
CostTolerance=1E-16
MaxNumCostCalls=300
MaxSimplexIters=200
NumFolds=-1
NumProtoPerClass=10
NumSimplexPoints=60

CNN Configuration: 

Classifier=kNN k=3, Metric=Intemi.Metric.SquareEuclidean

DROP3 Configuration: 

Classifier=kNN k=3, Metric=Intemi.Metric.SquareEuclidean
Order=EnemyDistance
ENN=True
IncludePruned=True

DROP5 Configuration: 

Classifier=kNN k=3, Metric=Intemi.Metric.SquareEuclidean
Order=EnemyDistanceAndReverse
ENN=False
IncludePruned=True

ENRBF Configuration: 

Sigma=0.5
Strenght=0.05
RemoveNoise=True
Tolerance=0.95
Metric=Intemi.Metric.SquareEuclidean

ENN Configuration: 

Classifier=kNN k=3, Metric=Intemi.Metric.SquareEuclidean
Repeated=False

ICF Configuration: 

Metric=Intemi.Metric.SquareEuclidean
Filter=(ENN using kNN k=3)

GE Configuration: 

Metric=Intemi.Metric.SquareEuclidean
MeighboursType=Gabriel

RNGE Configuration: 

Metric=Intemi.Metric.SquareEuclidean
MeighboursType=Relative

RMHC Configuration: 

Classifier=kNN k=1, Metric=Intemi.Metric.SquareEuclidean
Search=randomMutation
Mutations=1000

MC Configuration: 

Classifier=kNN k=1, Metric=Intemi.Metric.SquareEuclidean
Search=monteCarlo
Mutations=1000