Research Article

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 predictionRoot mean square error

Standard BP network algorithm0.0978
Improved algorithm for additional momentum0.0972
Improved algorithm for adaptive adjustment of parameters0.0970
Elastic BP algorithm0.0956
Improved algorithm of conjugate gradient0.0953
LM improved algorithm0.0486
RBF network algorithm0.0194
DE optimized BP neural network0.0265
ANFIS0.0032
D-FNN0.0078