Table 3 Classification accuracy for 10 microarray datasets (%)
Data set | Run no. | SVM | SOM | BPNN | C4.5 | NB | CART | AIRS | PSODT |
|---|---|---|---|---|---|---|---|---|---|
11_Tumors | 1 | 93.85 | 78.76 | 69.38 | 90.31 | 80.3 | 84.73 | 59.61 | 97.52 |
| Â | 2 | 93.79 | 79.22 | 69.12 | 91.22 | 80.79 | 85.22 | 59.61 | 98.32 |
| Â | 3 | 94.22 | 78.98 | 69.74 | 90.87 | 80.79 | 84.73 | 56.65 | 98.04 |
| Â | 4 | 94.01 | 77.22 | 68.99 | 89.81 | 80.47 | 86.21 | 56.65 | 97.66 |
| Â | 5 | 93.60 | 77,81 | 69.21 | 88.72 | 80.30 | 84.73 | 60.59 | 97.57 |
| Â | Avg. | 93.89 | 78.55 | 69.29 | 90.19 | 80.53 | 85.12 | 58.62 | 97.82 |
| Â | (Std.) | (0.23) | (0.90) | (0.29) | (0.98) | (0.25) | (0.64) | (1.84) | (0.35) |
14_Tumors | 1 | 60.00 | 40.00 | 28.00 | 48.00 | 72.00 | 56.00 | 54.00 | 74.00 |
| Â | 2 | 62.00 | 40.00 | 30.00 | 48.00 | 70.00 | 54.00 | 54.00 | 75.00 |
| Â | 3 | 60.00 | 40.00 | 28.00 | 48.00 | 72.00 | 54.00 | 52.00 | 75.00 |
| Â | 4 | 60.00 | 40.00 | 28.00 | 48.00 | 74.00 | 56.00 | 52.00 | 74.00 |
| Â | 5 | 62.00 | 40.00 | 29.00 | 48.00 | 70.00 | 54.00 | 54.00 | 75.00 |
| Â | Avg. | 60.80 | 40.00 | 28.60 | 48.00 | 71.60 | 54.80 | 53.20 | 74.60 |
| Â | (Std.) | (1.10) | (0.00) | (0.89) | (0.00) | (1.67) | (1.10) | (1.10) | (0.55) |
9_Tumors | 1 | 76.00 | 40.00 | 34.00 | 52.00 | 70.00 | 62.00 | 48.00 | 74.00 |
| Â | 2 | 76.00 | 40.00 | 34.00 | 52.00 | 70.00 | 62.00 | 46.00 | 74.00 |
| Â | 3 | 76.00 | 40.00 | 34.00 | 52.00 | 70.00 | 62.00 | 46.00 | 74.00 |
| Â | 4 | 76.00 | 40.00 | 34.00 | 52.00 | 70.00 | 64.00 | 46.00 | 74.00 |
| Â | 5 | 76.00 | 40.00 | 34.00 | 52.00 | 70.00 | 60.00 | 46.00 | 74.00 |
| Â | Avg. | 76.00 | 40.00 | 34.00 | 52.00 | 70.00 | 62.00 | 46.40 | 74.00 |
| Â | (Std.) | (0.00) | (0.00) | (0.00) | (0.00) | (0.00) | (1.41) | (0.89) | (0.00) |
Brain_Tumor1 | 1 | 49.20 | 18.33 | 15.00 | 41.67 | 41.67 | 30.00 | 33.33 | 56.34 |
| Â | 2 | 49.71 | 19.72 | 15.21 | 41.89 | 41.33 | 28.33 | 35.00 | 57.22 |
| Â | 3 | 49.06 | 18.34 | 15.30 | 42.00 | 41.67 | 30.00 | 31.67 | 57.31 |
| Â | 4 | 48.78 | 17.78 | 15.23 | 41.79 | 41.67 | 33.34 | 30.00 | 56.96 |
| Â | 5 | 49.22 | 18.40 | 15.00 | 41.98 | 40.67 | 30.00 | 35.00 | 57.33 |
| Â | Avg. | 49.19 | 18.51 | 15.15 | 41.87 | 41.40 | 30.33 | 33.00 | 57.03 |
| Â | (Std.) | (0.34) | (0.72) | (0.14) | (0.14) | (0.43) | (1.83) | (2.17) | (0.41) |
Brain_Tumor2 | 1 | 83.03 | 50.00 | 25.28 | 74.12 | 81.61 | 71.24 | 48.28 | 85.75 |
| Â | 2 | 83.77 | 48.21 | 25.22 | 73.98 | 85.06 | 71.84 | 47.7 | 86.22 |
| Â | 3 | 83.21 | 49.77 | 25.28 | 74.22 | 84.48 | 70.11 | 44.83 | 86.52 |
| Â | 4 | 83.70 | 49.21 | 25.31 | 74.29 | 81.61 | 71.24 | 45.98 | 86.13 |
| Â | 5 | 84.01 | 49.80 | 25.30 | 74.22 | 83.33 | 69.54 | 48.28 | 85.70 |
| Â | Avg. | 83.54 | 49.40 | 25.28 | 74.17 | 83.22 | 70.79 | 47.01 | 86.06 |
| Â | (Std.) | (0.41) | (0.73) | (0.03) | (0.12) | (1.59) | (0.94) | (1.54) | (0.34) |
Leukemia2 | 1 | 93.89 | 60.86 | 50.10 | 90.29 | 93.06 | 84.72 | 47.22 | 100.00 |
| Â | 2 | 94.22 | 60.73 | 50.01 | 90.33 | 93.06 | 84.72 | 44.44 | 100.00 |
| Â | 3 | 93.71 | 60.80 | 50.22 | 90.21 | 94.44 | 83.33 | 48.61 | 100.00 |
| Â | 4 | 93.72 | 60.78 | 50.19 | 90.76 | 93.06 | 84.72 | 45.67 | 100.00 |
| Â | 5 | 93.80 | 62.09 | 50.31 | 90.52 | 94.44 | 81.94 | 47.22 | 100.00 |
| Â | Avg. | 93.87 | 61.05 | 50.17 | 90.42 | 93.61 | 83.89 | 46.63 | 100.00 |
| Â | (Std.) | (0.21) | (0.58) | (0.12) | (0.22) | (0.76) | (1.24) | (1.61) | (0.00) |
Lung_Cancer | 1 | 98.27 | 68.19 | 39.14 | 90.29 | 93.06 | 73.61 | 57.72 | 100.00 |
| Â | 2 | 98.22 | 68.27 | 39.24 | 90.31 | 93.06 | 73.61 | 55.78 | 100.00 |
| Â | 3 | 97.43 | 67.85 | 39.17 | 90.22 | 93.06 | 73.61 | 57.72 | 100.00 |
| Â | 4 | 97.47 | 68.33 | 38.79 | 90.54 | 91.67 | 73.61 | 55.56 | 100.00 |
| Â | 5 | 97.12 | 68.12 | 39.01 | 90.31 | 93.06 | 73.61 | 57.72 | 100.00 |
| Â | Avg. | 97.70 | 68.15 | 39.07 | 90.33 | 92.78 | 73.61 | 56.90 | 100.00 |
| Â | (Std.) | (0.51) | (0.19) | (0.18) | (0.12) | (0.62) | (0.00) | (1.13) | (0.00) |
SRBCT | 1 | 96.62 | 67.67 | 83.08 | 78.00 | 80.52 | 87.01 | 51.95 | 92.49 |
| Â | 2 | 95.42 | 68.07 | 83.19 | 78.66 | 80.52 | 85.12 | 53.64 | 93.21 |
| Â | 3 | 96.01 | 68.31 | 82.86 | 78.21 | 79.22 | 85.42 | 53.05 | 93.08 |
| Â | 4 | 95.55 | 67.90 | 82.99 | 77.97 | 81.82 | 87.01 | 53.24 | 92.82 |
| Â | 5 | 96.01 | 67.21 | 83.01 | 77.90 | 81.82 | 88.32 | 51.95 | 93.10 |
| Â | Avg. | 95.92 | 67.83 | 83.03 | 78.15 | 80.78 | 86.58 | 52.77 | 92.94 |
5 | (Std.) | (0.47) | (0.42) | (0.12) | (0.31) | 1.09 | 1.31 | 0.77 | (0.29) |
Prostate_Tumor | 1 | 88.04 | 66.71 | 56.62 | 88.14 | 62.75 | 82.35 | 51.96 | 94.10 |
| Â | 2 | 87.91 | 67.51 | 56.77 | 88.14 | 62.75 | 83.33 | 52.94 | 94.64 |
| Â | 3 | 87.11 | 66.88 | 56.49 | 88.18 | 61.76 | 82.35 | 52.94 | 94.21 |
| Â | 4 | 88.23 | 67.02 | 56.80 | 88.14 | 62.75 | 82.35 | 52.75 | 94.49 |
| Â | 5 | 87.03 | 68.07 | 56.92 | 88.14 | 61.76 | 82.35 | 51.96 | 94.11 |
| Â | Avg. | 87.66 | 67.24 | 56.72 | 88.15 | 62.35 | 82.55 | 52.51 | 94.31 |
| Â | (Std.) | (0.55) | (0.55) | (0.17) | (0.02) | 0.54 | 0.44 | 0.51 | (0.24) |
DLBCL | 1 | 88.42 | 51.47 | 35.88 | 79.34 | 85.11 | 73.49 | 50.6 | 91.88 |
| Â | 2 | 88.71 | 52.28 | 34.71 | 79.21 | 86.75 | 69.88 | 53.01 | 92.22 |
| Â | 3 | 89.09 | 51.77 | 34.98 | 79.44 | 85.11 | 69.88 | 54.93 | 91,99 |
| Â | 4 | 88.68 | 51.29 | 35.06 | 79.83 | 84.34 | 69.88 | 53.37 | 92.87 |
| Â | 5 | 88.97 | 51.49 | 35.78 | 79.20 | 85.11 | 69.88 | 54.21 | 93.22 |
| Â | Avg. | 88.77 | 51.66 | 35.28 | 79.40 | 85.28 | 70.60 | 53.22 | 92.55 |
| Â | (Std.) | (0.26) | (0.39) | (0.52) | (0.26) | 0.88 | 1.61 | 1.65 | (0.61) |