Table 7 Test results of the two models with all auxiliary measures
From: A hybrid approach for named entity recognition in Chinese electronic medical record
Approach | Strict index (%) | ||
|---|---|---|---|
P | R | F1 | |
BiLSTM-CRF | 87.66 | 85.72 | 86.68 |
BiLSTM-CRF + all | 91.12 | 89.21 | 90.15 |
Attention-BiLSTM-CRF | 87.75 | 86.77 | 87.26 |
Attention-BiLSTM-CRF + all | 91.26 | 90.38 | 90.82 |