Table 2 Eight microarray dataset genes.

From: A gene selection algorithm for microarray cancer classification using an improved particle swarm optimization

Data

Total samples

Training samples

Testing samples

Number of classes

Number of genes

Leukemia

72

38

34

2

7129

Brain Cancer

60

30

30

2

7129

Colon Cancer

62

40

22

2

2000

SRBCT

83

63

20

4

2308

Lung Cancer

203

103

100

5

3312

Lymphoma

58

29

29

2

7129

11_Tumors

73

45

41

3

4200

DLBCL

67

42

39

2

3812

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