Performance Simulation of Identification System Based on Improved Neural Network Algorithm

Table 1

Comparison of six-step prediction of Mackey-Glass chaotic time series by different methods.

Method of prediction	Root mean square error
Standard BP network algorithm	0.0978
Improved algorithm for additional momentum	0.0972
Improved algorithm for adaptive adjustment of parameters	0.0970
Elastic BP algorithm	0.0956
Improved algorithm of conjugate gradient	0.0953
LM improved algorithm	0.0486
RBF network algorithm	0.0194
DE optimized BP neural network	0.0265
ANFIS	0.0032
D-FNN	0.0078