| Method | Accuracy | Precision | Recall | F1 |
| Textcnn | 0.7957 | 0.8094 | 0.7957 | 0.7917 |
| BiLSTM | 0.8838 | 0.8838 | 0.8838 | 0.8838 |
| BiLSTM + Att | 0.9017 | 0.9019 | 0.9017 | 0.9017 |
| CNN-BiLSTM | 0.8958 | 0.8963 | 0.8958 | 0.8959 |
| CNN-BiLSTM + Att | 0.9068 | 0.9068 | 0.9068 | 0.9068 |