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.
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页码：85 / 95
页数：11
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