Table 9.
Confusion matrix of 10-fold cross-validation using linear kernel SVM with the entire set of features.
| Normal squamous | Intermediate squamous | Columnar | Mild dysplasia | Moderate dysplastic | Severe dysplastic | Carcinoma in situ | |
|---|---|---|---|---|---|---|---|
| Normal squamous | 71 | 2 | 1 | 0 | 0 | 0 | 0 |
| Intermediate Squamous | 3 | 65 | 1 | 1 | 0 | 0 | 0 |
| Columnar | 1 | 7 | 85 | 5 | 0 | 0 | 0 |
| Mild dysplasia | 1 | 7 | 11 | 158 | 4 | 1 | 0 |
| Moderate dysplasia | 0 | 0 | 1 | 7 | 121 | 13 | 4 |
| Severe dysplasia | 0 | 1 | 3 | 12 | 32 | 157 | 35 |
| Carcinoma in situ | 0 | 0 | 0 | 3 | 7 | 13 | 137 |