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Detailed performance of various components in our best closed system (closed-3)
| Configuration | P | R | F |
| SVM (individual) | 75.1 | 70.2 | 72.7 |
| DHMM1 (individual) | 71.6 | 71.9 | 71.8 |
| DHMM2 (individual) | 70.1 | 74.3 | 72.1 |
| Ensemble (majority voting) | 75.9 | 77.0 | 76.4 |
| Ensemble + Abbreviation Resolution | 79.8 | 80.4 | 80.1 |
| Ensemble + Name Refinement | 78.6 | 79.1 | 78.8 |
| Ensemble + Dictionary Matching | 75.5 | 78.5 | 76.9 |
| All (overall performance) | 82.0 | 83.2 | 82.6 |
