BP神经网络及其应用和其推广能力的分析

BP Neural Network and Its Analysis of Application and Generalization

针对BP神经网络进行了详细介绍,首先从数学上对网络的原理进行了说明,指出了它的局限性,又给出了很多改进方法.并通过例子介绍了BP神经网络的应用,后来还对网络的推广能力问题进行了分析.文中的例子也说明了,MATLAB工具箱的使用降低了网络的设计难度.

the paper gives a particular description of BP neural network. At first it explains mathematical principle of network, and shows its defects, then the paper gives some improving ways. It introduces the application of BP neural network by examples, lately analyzes generalization of the network. It is told by examples in paper that tool box of MATLAB reduces the difficulties of design.