| Model | BGC | WIPO | WOS |
| Capsule-network | 78.27 | - | - |
| HMCN-F | 79.53 | 54.87 | - |
| HMCN-R | 79.68 | 55.12 | - |
| HARNN | 82.14 | 58.17 | 84.23 |
| LA-HCN | 82.77 | 59.65 | 85.48 |
| Bert | 83.10 | 58.61 | 87.39 |
| ML-Bert | 83.95 | 60.42 | 88.25 |