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Table 6 Comparison of classification results of different models

From: The construction of Bert fusion model of speech recognition and sensing for South China electricity charge service scenario

Model selection

Accuracy

Recall

F1 value

Text CNN

0.8833

0.8826

0.8826

Bi LSTM

0.8646

0.8635

0.8644

Text CNN-Bi LSTM

0.8994

0.8915

0.8954

SA-BLTCNN

0.9184

0.9164

0.9124