Research Article

The Bidirectional Optimization of Carbon Fiber Production by Neural Network with a GA-IPSO Hybrid Algorithm

Table 3

Errors of the proposed method, basic PSO-RNN, and conventional RNN (1: strength, 2: structure parameter).

AlgorithmsMAEMRE (%)RMSETICTime (s)

Conventional RNN
 11.195028.631.48430.1675
 23.682727.964.53640.14520.9575
 Total2.438928.303.37500.1470

Basic PSO-RNN
 10.481810.650.58410.0690
 22.026214.612.26370.07660.7428
 Total1.254012.631.65310.0761

Proposed method
 10.42589.390.51570.0609
 21.983314.012.11770.07270.2985
 Total1.204511.701.54120.0718