EXTENDED BACKPROPAGATION ALGORITHM

被引：20

作者：

YAM, YF

CHOW, TWS

机构：

[1] Department of Electronic Engineering, City Polytechnic of Hong Kong, Kowloon

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 19期

关键词：

BACKPROPAGATION; ADAPTIVE LEARNING; ACCELERATED LEARNING; CORRELATION COEFFICIENT;

D O I：

10.1049/el:19931131

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A fast learning algorithm for feedforward neural networks is described. This algorithm is based on modifications to the back-propagation algorithm. The learning rate and momentum coefficient are adapted according to the coefficient of correlation between the downhill gradient and the previous weight update.

引用

页码：1701 / 1702

页数：2