Table 8 CDI and CEM result by our system.
From: CHEMDNER system with mixed conditional random fields and multi-scale word clustering
System | CDI | CEM | ||||
|---|---|---|---|---|---|---|
| Â | Precision | Recall | F-score | Precision | Recall | F-score |
Character+invert | 0.90766 | 0.85157 | 0.87872 | 0.91992 | 0.80482 | 0.85853 |
Word+Brown | 0.89322 | 0.78393 | 0.83501 | 0.91069 | 0.74530 | 0.81973 |
Mixed system | 0.87018 | 0.89408 | 0.88197 | 0.89105 | 0.85200 | 0.87109 |