Features | Fine k-NN | Medium k-NN | Cosine k-NN | Cubic k-NN | Weighted k-NN | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Accuracy (%) | Sensitivity (%) | Specificity (%) | Accuracy (%) | Sensitivity (%) | Specificity (%) | Accuracy (%) | Sensitivity (%) | Specificity (%) | Accuracy (%) | Sensitivity (%) | Specificity (%) | Accuracy (%) | Sensitivity (%) | Specificity (%) | |
SHAPE | 57.0 | 57.0 | 58.0 | 54.0 | 56.0 | 52.0 | 54.0 | 56.0 | 50.0 | 54.0 | 57.0 | 51.0 | 57.0 | 59.0 | 55.0 |
ZM | 59.0 | 62.0 | 56.0 | 54.0 | 51.0 | 56.0 | 53.0 | 51.0 | 56.0 | 54.0 | 50.0 | 58.0 | 58.0 | 62.0 | 53.0 |
FD | 74.0 | 72.0 | 77.0 | 72.0 | 62.0 | 85.0 | 71.0 | 62.0 | 85.0 | 71.0 | 60.0 | 85.0 | 72.0 | 66.0 | 80.0 |