ESPION - AN EXPERT SYSTEM FOR SYSTEM-IDENTIFICATION

被引：17

作者：

HAEST, M

BASTIN, G

GEVERS, M

WERTZ, V

机构：

[1] Laboratoire d'Automatique, Dynamique et d'Analyse des Systèmes, Université Catholique de Louvain, B-1348 Louvain-La-Neuve

来源：

AUTOMATICA | 1990年 / 26卷 / 01期

关键词：

Artificial intelligence; computer applications; heuristic programming; system identification;

D O I：

10.1016/0005-1098(90)90160-J

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

An expert system for the identification of linear multiple input single output systems in ARARX form, written with the OPS83 rule-based programming language, is presented. Provided with a data set, the expert system will organize an intelligent search through the set of candidate structures, and end up with a "best" model according to a "quality index" that incorporates a number of validation criteria. Tests on both industrial and simulated data have shown that the expert system behaves as well as human experts, with considerable savings in time. © 1990.

引用

页码：85 / 95

页数：11