Table 5.
Algorithm | Admission notes | Discharge summaries | ||
---|---|---|---|---|
Exact-match | Inexact-match | Exact-match | Inexact-match | |
SVM | 90.54 (90.81/90.27) | 93.70 (93.99/93.42) | 85.56 (85.89/85.21) | 89.87 (90.23/89.52) |
ME | 90.43 (91.07/89.80) | 93.49 (94.15/92.84) | 85.15 (86.01/84.30) | 89.70 (90.61/88.80) |
CRF | 93.52 (93.77/93.26) | 94.69 (94.95/94.43) | 89.23 (90.29/88.20) | 91.00 (92.08/89.94) |
SSVM | 93.53 (92.93/94.15) | 95.35 (94.72/95.97) | 90.01 (89.19/90.84) | 92.65 (91.91/93.51) |
Values are F-measure (recall/precision) (%).
CRF, conditional random fields; ME, maximum entropy; SVM, support vector machines; SSVM, structural support vector machines.