Table 8.
AUC values of all classifiers for the codebooks of different size. Highest value for each codebook size across all models is highlighted in boldface.
| Model | 17 Classes | 20 Classes | 41 Classes |
|---|---|---|---|
| NB-M | 0.714 | 0.712 | 0.730 |
| J48 | 0.613 | 0.606 | 0.629 |
| AdaBoost | 0.764 | 0.754 | 0.755 |
| RF | 0.747 | 0.702 | 0.706 |
| DiscLDA | 0.622 | 0.618 | 0.637 |
| CNN | 0.760 | 0.733 | 0.727 |
| CRF | 0.739 | 0.724 | 0.745 |
| SVM | 0.758 | 0.750 | 0.746 |
| SVM-AF | 0.816 | 0.802 | 0.778 |