From: Stable feature selection and classification algorithms for multiclass microarray data
Selection method | stability index | Reselected genes | Classification method | Best result | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
 |  |  |  |  |  | SVM OvO | SVM OvR | MSVM | LDA |  |  |  |
 |  |  | s 1 | s 2 |  | acc | acc | acc | acc | acc | accL | accH |
SIMPLS | OvO | 1 comp. | 0.71 | 0.60 | 127 | 0.867 | 0.977 | 0.976 | 0.941 | 0.977 | 0.913 | 1.000 |
 | OvR | 1 comp. | 0.74 | 0.59 | 137 | 0.882 | 0.980 | 0.980 | 0.952 | 0.980 | 0.912 | 1.000 |
 | MCLASS | 1 comp. | 0.58 | 0.39 | 240 | 0.807 | 0.930 | 0.932 | 0.829 | 0.932 | 0.797 | 1.000 |
 | OvO | 5 comp. | 0.52 | 0.36 | 204 | 0.831 | 0.970 | 0.968 | 0.929 | 0.970 | 0.896 | 1.000 |
 | OvR | 5 comp. | 0.63 | 0.43 | 173 | 0.867 | 0.981 | 0.979 | 0.964 | 0.981 | 0.926 | 1.000 |
 | MCLASS | 5 comp. | 0.72 | 0.58 | 133 | 0.856 | 0.979 | 0.978 | 0.945 | 0.979 | 0.903 | 1.000 |
 | OvO | 10 comp. | 0.40 | 0.25 | 239 | 0.817 | 0.961 | 0.958 | 0.910 | 0.961 | 0.873 | 1.000 |
 | OvR | 10 comp. | 0.45 | 0.23 | 237 | 0.839 | 0.977 | 0.974 | 0.942 | 0.977 | 0.912 | 1.000 |
 | MCLASS | 10 comp. | 0.63 | 0.41 | 133 | 0.832 | 0.975 | 0.973 | 0.931 | 0.975 | 0.912 | 1.000 |
NIPALS | OvO | 1 comp. | 0.71 | 0.60 | 127 | 0.867 | 0.977 | 0.976 | 0.941 | 0.977 | 0.913 | 1.000 |
 | OvR | 1 comp. | 0.74 | 0.59 | 137 | 0.882 | 0.980 | 0.980 | 0.952 | 0.980 | 0.912 | 1.000 |
 | MCLASS | 1 comp. | 0.58 | 0.39 | 240 | 0.807 | 0.930 | 0.932 | 0.829 | 0.932 | 0.797 | 1.000 |
 | OvO | 5 comp. | 0.65 | 0.45 | 152 | 0.726 | 0.920 | 0.914 | 0.775 | 0.920 | 0.785 | 1.000 |
 | OvR | 5 comp. | 0.68 | 0.47 | 129 | 0.748 | 0.935 | 0.932 | 0.787 | 0.935 | 0.819 | 1.000 |
 | MCLASS | 5 comp. | 0.69 | 0.48 | 133 | 0.805 | 0.965 | 0.962 | 0.861 | 0.965 | 0.873 | 1.000 |
 | OvO | 10 comp. | 0.66 | 0.43 | 137 | 0.711 | 0.910 | 0.905 | 0.745 | 0.910 | 0.756 | 1.000 |
 | OvR | 10 comp. | 0.65 | 0.48 | 119 | 0.687 | 0.886 | 0.885 | 0.687 | 0.886 | 0.726 | 0.980 |
 | MCLASS | 10 comp. | 0.67 | 0.46 | 117 | 0.723 | 0.912 | 0.909 | 0.746 | 0.912 | 0.776 | 1.000 |
RFE | OvO | Â | 0.57 | 0.36 | 262 | 0.925 | 0.983 | 0.982 | 0.972 | 0.983 | 0.919 | 1.000 |
 | OvR |  | 0.40 | 0.32 | 338 | 0.923 | 0.982 | 0.981 | 0.963 | 0.982 | 0.926 | 1.000 |
T-TEST | OvO | Â | 0.29 | 0.22 | 438 | 0.925 | 0.971 | 0.969 | 0.964 | 0.971 | 0.899 | 1.000 |
 | OvR |  | 0.47 | 0.37 | 498 | 0.929 | 0.972 | 0.971 | 0.973 | 0.973 | 0.899 | 1.000 |
GS | OvO | Â | 0.51 | 0.39 | 533 | 0.921 | 0.969 | 0.968 | 0.964 | 0.969 | 0.889 | 1.000 |
 | OvR |  | 0.64 | 0.54 | 367 | 0.927 | 0.980 | 0.977 | 0.979 | 0.980 | 0.923 | 1.000 |
 | MCLASS |  | 0.57 | 0.48 | 407 | 0.921 | 0.959 | 0.957 | 0.959 | 0.959 | 0.873 | 1.000 |