Fig. 2

Schematic representation of the LSTM-CNN Model ((a) Structure schematic of the LSTM-CNN model; (b) Calculation schematic of the CNN model; (c) Calculation schematic of the LSTM model)37.

Schematic representation of the LSTM-CNN Model ((a) Structure schematic of the LSTM-CNN model; (b) Calculation schematic of the CNN model; (c) Calculation schematic of the LSTM model)37.