Table 3.

Classification comparison of different gene ranking algorithms using Leukemia dataset

Dataset	Classifier	Algorithm
		Gain Ratio	GA/KNN	GE	MF-GE
Leukemia	C4.5	87.41	78.55 ± 2.96	83.04 ± 1.56	84.51 ± 2.53
	Random Forests	92.59	91.75 ± 0.99	90.82 ± 1.87	92.35 ± 0.70
	3-Nearest Neighbor	91.16	93.74 ± 1.27	94.30 ± 1.73	95.48 ± 0.95
	7-Nearest Neighbor	83.10	89.43 ± 1.10	90.45 ± 2.04	90.86 ± 1.26
	Naive Bayes	92.78	90.28 ± 1.33	96.20 ± 0.93	96.27 ± 1.65
	Mean	89.41	88.75	90.69	91.89
	Majority Voting	92.45	93.29 ± 1.29	95.33 ± 0.96	96.23 ± 1.26