[Retracted] Application of an Improved LSTM Model to Emotion Recognition

Table 6

Recognition accuracy of different models on each dataset.

Model/dataset	Belfast	EMO-DB	CASIA
CNN	0.5821	0.6017	0.5582
LSTM	0.6138	0.5958	0.5404
BiLSTM	0.6312	0.6109	0.5698
CNN-LSTM	0.6284	0.6083	0.5658
DCNN-LSTM	0.6189	0.6226	0.5710
ILSTM	0.6535	0.6490	0.5996