An incremental adaptive implementation of functional-link processing for function approximation, time-series prediction, and system identification

被引:48
作者
Chen, CLP [1 ]
LeClair, SR
Pao, YH
机构
[1] Wright State Univ, Dept Comp Engn & Sci, Dayton, OH 45435 USA
[2] USAF, Wright Lab, Mat Proc Design Branch, Mat Directorate,MLIM, Wright Patterson AFB, OH 45433 USA
[3] Case Western Reserve Univ, Dept Elect Engn & Appl Phys, Cleveland, OH 44106 USA
关键词
instant learning algorithm; function approximations; least squares; forecasting; functional-link neural network; time-series; system identification;
D O I
10.1016/S0925-2312(97)00062-3
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
This paper presents an adaptive implementation of the functional-link neural network (FLNN) architecture together with a supervised learning algorithm that rapidly determines the weights of the network. The proposed algorithm is able to achieve 'one-shot' training as opposed to iterative training algorithms in the literature. Also discussed is a stepwise updating algorithm that updates the weights of the network while importing new observations. The proposed algorithms have also been tested on several data sets and the simulation shows a very promising result. (C) 1998 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:11 / 31
页数:21
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