Table 13.

Comparison of best classification accuracy in Colon tumor dataset.

Classifier/Feature selection		NB	DT	SVM	k-NN	Average	Max
Chi		88.71	90.32	87.10	87.10	88.31	90.32
Info		85.48	85.48	87.10	87.10	86.29	87.10
RF		87.10	85.48	87.10	87.10	86.70	87.10
SU		87.10	91.94	87.10	88.71	88.71	91.94
α DD	1	80.65	88.71	88.71	88.71	86.69	88.71
	0.95	80.65	88.71	83.87	83.87	84.27	88.71
	0.9	85.48	91.94	88.71	88.71	88.71	91.94
	0.85	88.71	87.10	87.10	88.71	87.90	88.71
	0.80	85.48	87.10	87.10	88.71	87.10	88.71
	0.75	87.10	87.10	85.48	85.48	86.29	87.10
	0.7	87.10	90.32	88.71	87.10	88.31	90.32

The maximums of each column are shown in boldface, indicating the highest best classification accuracies obtained among the different feature selection methods using the identical classifiers.