Table 8 Performance comparisons of joint and pipeline models
From: A neural joint model for entity and relation extraction from biomedical text
Task | Method | Entity recognition | Relation extraction | ||||
|---|---|---|---|---|---|---|---|
| Â | Â | P | R | F1 | P | R | F1 |
ADE | Pipeline | 79.6 | 83.5 | 81.5 | 62.5 | 69.9 | 66.0 |
| Â | Joint | 80.1 | 83.6 | 81.8 | 62.7 | 69.9 | 66.1 |
BB | Pipeline | 67.2 | 52.0 | 58.6 | 26.6 | 17.7 | 21.2 |
| Â | Joint | 67.1 | 56.7 | 61.4 | 34.5 | 20.4 | 25.6 |