From: Monitoring stance towards vaccination in twitter messages
 | Pr | Re | F1 | AUC |
---|---|---|---|---|
Random (50%) | 0.11 | 0.46 | 0.18 | 0.48 |
Random (15%) | 0.12 | 0.15 | 0.13 | 0.50 |
Pattern | 0.14 | 0.34 | 0.20 | 0.53 |
Coosto | 0.20 | 0.31 | 0.25 | 0.57 |
Best ML system | 0.29 | 0.47 | 0.36 | 0.66 |
Ensemble system (precision optimized) | 0.34 | 0.19 | 0.25 | 0.57 |
Ensemble system (recall optimized) | 0.18 | 0.61 | 0.28 | 0.62 |