Table 4 Performance comparison of classification techniques
GA | SFS | |||||
|---|---|---|---|---|---|---|
Classifier | Parameters | mean ± std | #genes | mean ± std | #genes | |
Leukemia | LDA | - | 99.959 ± 0.07 | 12 | 97.609 ± 2.86 | 2 |
SVM | {polynomial,15,1,0.6,0} | 99.982 ± 0.06 | 8 | 99.918 ± 0.52 | 4 | |
NaiveBayes | {1,0} | 99.974 ± 0.03 | 12 | 98.060 ± 2.19 | 3 | |
C-MANTEC | {1000,0.01,4.5} | 99.038 ± 0.25 | 7 | 98.837 ± 2.46 | 3 | |
kNN | {1,Euclidean} | 99.994 ± 0.02 | 10 | 99.844 ± 0.77 | 5 | |
MLP | {3,0.5,50} | 99.944 ± 0.05 | 5 | 95.784 ± 3.38 | 2 | |
Lung | LDA | - | 99.971 ± 0.03 | 5 | 99.057 ± 1.00 | 3 |
SVM | {linear,10,-,-,-} | 100 ± 0 | 11 | 99.828 ± 0.70 | 3 | |
NaiveBayes | {1,0} | 99.998 ± 0.01 | 4 | 99.991 ± 0.07 | 3 | |
C-MANTEC | {100000,0.25,2} | 99.678 ± 0.08 | 6 | 99.673 ± 0.94 | 2 | |
kNN | {1,Euclidean} | 99.969 ± 0.02 | 4 | 99.969 ± 0.22 | 4 | |
MLP | {4,0.1,50} | 99.996 ± 0.01 | 4 | 99.778 ± 0.79 | 2 | |
Colon | LDA | - | 98.676 ± 0.35 | 11 | 87.179 ± 6.15 | 2 |
SVM | {polynomial,1,1,0.4,2} | 89.917 ± 1.26 | 20 | 91.738 ± 5.21 | 5 | |
NaiveBayes | {0,1} | 90.583 ± 0.49 | 15 | 89.076 ± 7.79 | 4 | |
C-MANTEC | {10000,0.01,1} | 94.315 ± 0.48 | 11 | 87.593 ± 6.69 | 2 | |
kNN | {3,cosine-similarity} | 95.060 ± 0.38 | 19 | 93.577 ± 4.43 | 6 | |
MLP | {5,0.3,50} | 99.026 ± 0.30 | 12 | 88.733 ± 5.51 | 2 | |
Breast | LDA | - | 99.788 ± 0.12 | 15 | 74.169 ± 6.52 | 1 |
SVM | {polynomial,7,2,0.001,2} | 99.744 ± 0.14 | 31 | 81.029 ± 5.80 | 3 | |
NaiveBayes | {0,0} | 97.759 ± 0.23 | 27 | 73.499 ± 6.34 | 1 | |
C-MANTEC | {10000,0.01,1.5} | 97.342 ± 0.39 | 23 | 76.645 ± 6.53 | 1 | |
kNN | {3,Euclidean} | 97.485 ± 0.30 | 34 | 80.975 ± 6.37 | 2 | |
MLP | {4,0.3,50} | 99.828 ± 0.09 | 18 | 79.191 ± 6.43 | 2 | |
Ovarian | LDA | - | 99.980 ± 0.01 | 4 | 100 ± 0 | 3 |
SVM | {polynomial,9,1,0.2,0} | 100 ± 0 | 4 | 99.978 ± 0.13 | 4 | |
NaiveBayes | {1,0} | 99.951 ± 0.03 | 5 | 99.980 ± 0.13 | 4 | |
C-MANTEC | {1000,0.3,1.5} | 99.844 ± 0.05 | 4 | 99.659 ± 0.75 | 3 | |
kNN | {1,Euclidean} | 99.984 ± 0.01 | 4 | 99.982 ± 0.11 | 3 | |
MLP | {5,0.3,50} | 99.999 ± 0 | 3 | 100 ± 0 | 3 | |
Prostate | LDA | - | 99.720 ± 0.12 | 9 | 95.677 ± 2.81 | 4 |
SVM | {polynomial,5,1,3,1} | 99.428 ± 0.31 | 20 | 98.622 ± 1.79 | 5 | |
NaiveBayes | {0,0} | 98.817 ± 0.16 | 14 | 98.331 ± 2.13 | 7 | |
C-MANTEC | {1000,0.25,4} | 98.681 ± 0.24 | 8 | 95.351 ± 3.40 | 4 | |
kNN | {3,cosine-similarity} | 99.633 ± 0.11 | 20 | 97.146 ± 2.28 | 6 | |
MLP | {3,0.5,50} | 99.996 ± 0.02 | 12 | 96.921 ± 2.37 | 4 | |