Table 9 Performance comparisons of different classifiers for the prediction of five types of fishing vessels on the independent testing dataset.
Methods | Accuracy | Precision | Recall | F1_score |
---|---|---|---|---|
SVM | 0.7410 | 0.7562 | 0.7410 | 0.7408 |
RF | 0.9020 | 0.9119 | 0.9020 | 0.9034 |
XGBoost | 0.8830 | 0.8865 | 0.8830 | 0.8838 |
CNN | 0.8160 | 0.8287 | 0.8160 | 0.8179 |
BiLSTM | 0.8950 | 0.9041 | 0.8950 | 0.8970 |
BiGRU | 0.8970 | 0.9028 | 0.8970 | 0.8983 |
BiLSTM-CNN-attention | 0.9190 | 0.9222 | 0.9190 | 0.9196 |