Chinese Clinical Named Entity Recognition with ALBERT and MHA Mechanism

Table 2

Results of different models.

Method	P (%)	R (%)	F1 (%)
BiLSTM-CRF(Baseline)	79.79	82.81	81.27
IDCNN-CRF	80.37	82.65	81.49
IDCNN-MHA-CRF	82.16	82.81	82.48
ALBERT-IDCNN-CRF	82.70	84.03	83.36
ALBERT-IDCNN-MHA-CRF	83.46	85.96	84.69

The best result on each metric is shown in bold face.