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. 2022 Mar 15;8:e914. doi: 10.7717/peerj-cs.914

Table 22. Performance analysis of deep learning models.

Model Accuracy Class Precision Recall F1 Score
LSTM 0.80 Neg. 0.83 0.79 0.81
Pos. 0.93 0.93 0.94
Avg. 0.88 0.87 0.87
CNN-LSTM 0.90 Neg. 0.78 0.88 0.83
Pos. 0.96 0.91 0.93
Avg. 0.87 0.90 0.88
GRU 0.86 Neg. 0.84 0.88 0.86
Pos. 0.88 0.83 0.85
Avg. 0.86 0.86 0.86