Table 5 Comparative performance metrics across algorithms on ASL datasets.
Dataset | Algorithm | Performance measure metrics | |||
|---|---|---|---|---|---|
Accuracy | Recall | Precision | F1-score | ||
ASL alphabet | PCA-IGWO | 93.06 | 93.22 | 90.86 | 92.02 |
KPCA-IGWO | 96.15 | 94.25 | 87.29 | 90.64 | |
AEGWO-NET | 97.69 | 96.73 | 93.44 | 95.06 | |
GWO-CTransNet | 99.40 | 99.27 | 99.36 | 99.31 | |
ASL MNIST | PCA-IGWO | 91.26 | 93.18 | 94.04 | 93.61 |
KPCA-IGWO | 93.37 | 96.42 | 95.86 | 96.14 | |
AEGWO-NET | 98.26 | 97.44 | 96.23 | 96.83 | |
GWO-CTransNet | 98.07 | 97.01 | 97.33 | 97.17 | |
