基于VB的单隐含层BP神经网络编程及验证  

Programming & verification of a single hidden layer BP neural network with VB

作　　者：陈鹏 Chen Peng(Fujian Electronic Products Supervision ＆ Inspection Institute, Fuzhou, Fujian 350003, Chin)

机构地区：[1]福建省电子产品监督检验所,福建福州350003

出　　处：《计算机时代》2018年第5期41-43,48,共4页Computer Era

摘　　要：基于编程语言Visual Basic 6.0,开发多个输入输出节点的单隐含层BP神经网络软件。隐含层和输出层均采用sigmoid激励函数。文章给出该软件编程的界面、原理和公式及数据考虑。软件设计引入了动量因子。软件对运行产生的中间数据加以保存。经过非线性曲线拟合计算和简单字符识别的验证,证明该软件的设计编程是成功的,具有应用的可行性和一定的实用性。The single hidden layer BP neural network software with multiple input and output nodes is developed with Visual Basic 6.0. Both hidden layer and output layer adopt the sigmoid function. The paper gives out the software interface, principle of the design and data consideration. The software system is developed with consideration of momentum factor and saves intermediate data for further purposes. On the verification with non-linear curve fitting and simple character identification, it is proved that the software design and programming are successful. Meanwhile, the application feasibility and practicability of the program are relatively indicated.

关 键 词：BP神经网络 单隐含层 SIGMOID函数 动量因子 VISUAL Basic 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]