Similarity matching of medical question based on Siamese network

Table 9 Effectiveness of different models on the COVID 2019 datasets (unit %)

Model	Precision	Recall	F1-score
ABCNN	88.01	79.32	83.44
ESIM	91.41	86.01	88.63
BIMPM	90.91	89.56	90.23
Siamese-BiLSTM	94.80	86.28	90.33
Siamese-BiGRU	95.53	89.17	91.06
Siamese-BiLSTM-attention	95.04	88.21	91.50
Siamese-BiGRU-attention	96.04	91.33	93.50
Siamese-BiLSTM-Attention-CNN	96.47	93.67	94.93
Siamese-BiGRU-Attention-CNN	98.16	97.19	97.62

ISSN: 1472-6947