Table 5.
Confusion matrices from the 7-fold cross-validation using the optimal model for each maFLIM feature pool (MiD: Mild Dysplasia; MoD: Moderate Dysplasia; HiD: High-Grade Dysplasia, SCC: Squamous Cell Carcinoma).
| Confusion Matrices for Best Performing Models | Predicted | ||||||
|---|---|---|---|---|---|---|---|
| SVM (Spectral) |
QDA (Time-Resolved) |
SVM-QDA (Ensemble) |
|||||
| (−) | (+) | (−) | (+) | (−) | (+) | ||
| True | Healthy (n = 34) | 25 | 9 | 24 | 10 | 25 | 9 |
| MiD (n = 1) | 1 | 0 | 0 | 1 | 0 | 1 | |
| MoD (n = 1) | 0 | 1 | 0 | 1 | 0 | 1 | |
| HiD (n = 3) | 1 | 2 | 0 | 3 | 0 | 3 | |
| SCC (n = 29) | 4 | 25 | 3 | 26 | 2 | 27 | |
| Total | 31 | 37 | 27 | 41 | 27 | 41 | |