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Table 5 Mean and standard deviation (in parentheses) of precision scores (%), calculated over 50 hold out runs.

From: Improving prediction accuracy of tumor classification by reusing genes discarded during gene selection

DATASET

ALL

GA-FS

H-MTL

GA-MTL

GA-MTL-IR

e-GA-MTL

M = 2 for ANN

Breast

50.0(8.8)

53.3(8.4)

55.5(8.4)

68.8(8.1)

64.7(7.9)

66.7(8.2)

Colon

33.3(8.7)

25.0(8.1)

42.9(7.4)

71.4(7.8)

75.0(7.7)

71.4(7.4)

Leukemia

38.5(7.7)

37.5(7.9)

42.8(7.5)

58.3(7.6)

60.0(7.4)

66.7(7.1)

Ovarian

42.9(6.4)

53.7(6.6)

62.6(6.1)

66.6(6.8)

68.6(7.1)

71.4(6.5)

Average

41.2(7.9)

42.4(7.8)

51.0(7.4)

66.3(7.6)

67.1(7.5)

69.1(7.3)

M = 10 for ANN

Breast

42.6(9.2)

60.0(9.0)

65.4(9.7)

82.4(8.4)

82.1(9.2)

82.6(9.1)

Colon

51.2(7.5)

56.2(7.4)

64.7(7.3)

70.6(8.1)

66.7(8.2)

68.4(7.3)

Leukemia

46.1(7.8)

63.1(7.4)

63.6(7.6)

57.0(7.4)

60.0(6.4)

67.1(6.8)

Ovarian

47.6(5.4)

53.6(5.7)

66.4(4.3)

68.4(5.1)

78.2(5.0)

72.1(5.5)

Average

46.9(7.5)

58.2(7.4)

65.0(7.2)

69.6(7.3)

71.8(7.2)

72.6(7.2)