Table 4 Algorithm parameter settings.

From: The state prediction method of the silk dryer based on the GA-BP model

Training times

Number of input layers

Number of hidden layers

Number of output layers

 

1000

7

9

2

 

Activation function

Training function

Learning rate

Training goal

 

ReLU

LM

0.01

0.0001

 

Total group number

Maximum genetic algebra

Crossover probability

Mutation probability

Generation gap GAP

50

500

0.8

0.05

0.9