Table 1.
Named entity recognition | Word segmentation | ||||||||
---|---|---|---|---|---|---|---|---|---|
P | R | F1 | P | R | F1 | ||||
MSRSeg | – | – | – | – | 79.42 | 86.00 | 82.58 | ||
Ftr. Set 1 | Independent | 89.61 | 84.19 | 86.82 | 95.20 | 94.75 | 94.97 | ||
Incremental | 89.84 | 85.69 | 87.72 | 0.90 | 95.25 | 94.92 | 95.09 | 0.12 | |
Joint_CRF | 90.26 | 86.66 | 88.42 | 1.60 | 95.27 | 95.13 | 95.20 | 0.23 | |
Joint_DD | 91.50 | 86.11 | 88.72 | 1.90 | 95.30 | 95.25 | 95.27 | 0.30 | |
Ftr. Set 2 | Independent | 89.48 | 85.18 | 87.28 | 95.31 | 95.05 | 95.18 | ||
Incremental | 89.59 | 86.03 | 87.77 | 0.49 | 95.26 | 95.10 | 95.18 | 0.00 | |
Joint_CRF | 89.84 | 87.11 | 88.45 | 1.17 | 95.31 | 95.31 | 95.31 | 0.13 | |
Joint_DD | 91.25 | 86.92 | 89.03 | 1.75 | 95.31 | 95.38 | 95.35 | 0.17 | |
Ftr. Set 3 | Independent | 91.03 | 87.50 | 89.23 | 95.38 | 95.30 | 95.34 | ||
Incremental | 90.96 | 88.10 | 89.51 | 0.28 | 95.48 | 95.56 | 95.55 | 0.21 | |
Joint_CRF | 91.52 | 88.67 | 90.07 | 0.84 | 95.52 | 95.57 | 95.59 | 0.25 | |
Joint_DD | 92.15 | 88.41 | 90.24 | 1.01 | 95.64 | 95.53 | 95.55 | 0.21 |
Problem | Test | Treatment | Medication | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
P | R | F | P | R | F | P | R | F | P | R | F | ||
Ftr. Set 1 | Independent | 90.4 | 87.9 | 89.1 | 90.5 | 82.8 | 86.5 | 79.9 | 66.0 | 72.3 | 91.2 | 71.1 | 79.9 |
Incremental | 90.6 | 89.1 | 89.9 | 90.3 | 84.7 | 87.4 | 79.3 | 66.8 | 72.5 | 93.8 | 75.5 | 83.7 | |
Joint_CRF | 91.2 | 89.8 | 90.5 | 90.9 | 85.6 | 88.1 | 81.0 | 67.9 | 73.9 | 89.9 | 80.4 | 84.9 | |
Joint_DD | 92.3 | 89.8 | 91.0 | 92.4 | 84.1 | 88.0 | 81.9 | 69.3 | 75.1 | 93.7 | 72.5 | 81.8 | |
Ftr. Set 2 | Independent | 90.4 | 88.7 | 89.5 | 89.0 | 82.6 | 85.7 | 79.9 | 67.1 | 72.9 | 92.5 | 75.9 | 83.4 |
Incremental | 90.4 | 89.3 | 89.9 | 89.3 | 84.4 | 86.8 | 79.8 | 68.0 | 73.5 | 93.8 | 77.2 | 84.7 | |
Joint_CRF | 90.8 | 90.0 | 90.4 | 89.6 | 85.6 | 87.6 | 81.2 | 69.3 | 74.8 | 89.5 | 82.8 | 86.0 | |
Joint_DD | 92.0 | 90.5 | 91.3 | 92.1 | 84.1 | 87.9 | 81.5 | 69.7 | 75.1 | 94.0 | 75.9 | 84.0 | |
Ftr. Set 3 | Independent | 92.0 | 90.5 | 91.2 | 91.1 | 85.5 | 88.2 | 80.0 | 67.1 | 73.0 | 93.6 | 86.4 | 89.9 |
Incremental | 92.0 | 91.0 | 91.5 | 91.0 | 86.0 | 88.5 | 79.7 | 68.3 | 73.6 | 92.8 | 86.8 | 89.7 | |
Joint_CRF | 92.6 | 91.3 | 91.9 | 91.5 | 87.0 | 89.2 | 81.3 | 70.1 | 75.3 | 92.6 | 88.7 | 90.6 | |
Joint_DD | 93.1 | 91.2 | 92.1 | 92.2 | 86.3 | 89.2 | 82.4 | 69.7 | 75.5 | 93.7 | 87.6 | 90.6 |
CRF, conditional random field; DD, dual decomposition. Bold indicates the highest values.