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The comparison of our proposed approach to existing baseline models for identification of gold standard medication mentions in our evaluation set
| Model | No. of true positives | No. of false positives | No. of false negatives | Precision (%) | Recall (%) | F-score (%) |
|---|---|---|---|---|---|---|
| cTAKES | 1119 | 2814 | 163 | 28.5 | 87.3 | 42.9 |
| MedEx-UIMA | 830 | 1215 | 292 | 40.6 | 74.0 | 52.4 |
| MedXN | 832 | 318 | 432 | 72.3 | 65.8 | 68.9 |
| Our approach | 1062 | 168 | 206 | 86.3 | 83.8 | 85.0 |
