Sparrow Search Algorithm-Optimized Long Short-Term Memory Model for Stock Trend Prediction

Table 1

Optimization iterative process of SSA-LSTM.

Algorithm iterations	Learning rate	Epoch	Neuron numbers in the first hidden layer	Neuron numbers in the second hidden layer	Time step	Fitness value
1	0.00666221	96	76	46	13	0.67514376
2	0.00666527	97	32	78	4	0.50569965
3	0.00616353	98	33	79	5	0.31894529
4	0.00616353	98	33	79	5	0.31894529
5	0.00616353	98	33	79	5	0.31894529