Evolutionary Framework with Bidirectional Long Short-Term Memory Network for Stock Price Prediction

Table 3

Standard & Poor’s 500.

Metrics	EBiLSTM	BiLSTM-square	BiLSTM-abs	BiLSTM-Huber
MSE	945	1253	1107	1191
MAPE	0.82	0.91	0.89	0.90
MAE	23.98	26.63	25.88	26.20