Table 11.
Prediction results of different methods on ZW225 dataset by jackknife test
| Jackknife test (%) | |||||
|---|---|---|---|---|---|
| Methods | Sensitivity for each class (%) | OA (%) | |||
| Cy | Me | Mi | Nu | ||
| EBGW_SVM [15] | 90.0 | 93.3 | 60.0 | 63.4 | 83.1 |
| ID_SVM [39] | 92.9 | 91.0 | 68.0 | 73.2 | 85.8 |
| DF_SVM [21] | 87.1 | 92.1 | 64.0 | 73.2 | 84.0 |
| FKNN [40] | 84.3 | 93.3 | 72 | 85.5 | 85.8 |
| EN_FKNN [96] | 94.3 | 94.4 | 60.0 | 80.5 | 88.0 |
| DWT_SVM [41] | 87.1 | 93.2 | 64 | 90.2 | 87.6 |
| Liu et al. [43] | 97.1 | 98.9 | 96.0 | 97.6 | 97.8 |
| PSSM_AC [98] | 82.9 | 92.1 | 68.0 | 78.0 | 84.0 |
| Auto_Cova [42] | 81.3 | 93.3 | 85.7 | 84.6 | 87.1 |
| PsePSSM-DCCA-LFDA | 100 | 98.9 | 100 | 100 | 99.6 |