摘要
本文针对标准BP算法的不足给出了改进算法—Scaled Conjugate Gradien(tSCG算法),利用Matlab语言编制了BP网络的应用实例仿真程序。结果表明SCG算法的学习收敛速度大大地优于标准BP算法。
THE article describes Scaled Conjugate Gradient algorithm, compile Emulator program about example of BP in Matlab, The results indicate SCG algorithm improve the convergence rate of BP algorithm.
