Table 4 Results for CDI task.
From: tmChem: a high performance approach for chemical named entity recognition and normalization
| Â | Internal Evaluation Set | Official Test Set | ||||
|---|---|---|---|---|---|---|
Setup | P | R | F | P | R | F |
Model 1 | 0.8732 | 0.8664 | 0.8698 | 0.8804 | 0.8606 | 0.8704 |
Model 2 | 0.8572 | 0.8806 | 0.8687 | 0.8781 | 0.8724 | 0.8752 |
Naïve combination | 0.8138 | 0.9270 | 0.8667 | 0.8268 | 0.9189 | 0.8704 |
Heuristic combination | 0.8565 | 0.8934 | 0.8745 | 0.8663 | 0.8825 | 0.8743 |
High recall combination | 0.7422 | 0.9270 | 0.8244 | 0.7629 | 0.9224 | 0.8351 |