测试组 | 识别率/% | Kappa | ||||||
RF | SVM | KNN | PCA-RF | RF | SVM | KNN | PCA-RF | |
Test1 | 92.11 | 84.21 | 81.58 | 94.74 | 0.70 | 0.40 | 0.35 | 0.8 |
Test2 | 94.74 | 86.84 | 84.21 | 94.74 | 0.50 | 0.50 | 0.40 | 0.75 |
Test3 | 92.11 | 84.21 | 81.58 | 94.74 | 0.50 | 0.40 | 0.35 | 0.80 |
Test4 | 92.11 | 81.58 | 81.58 | 97.36 | 0.40 | 0.35 | 0.35 | 0.85 |
Test5 | 92.11 | 81.58 | 81.58 | 94.74 | 0.70 | 0.35 | 0.35 | 0.80 |
average | 92.64 | 83.68 | 82.11 | 95.26 | 0.56 | 0.40 | 0.36 | 0.80 |