文章基本信息

标题：Fuzzy Expert System for Pattern Recognition
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作者：Parkelj, Mojca ; Pavešić, Nikola
期刊名称：Journal of Computing and Information Technology
印刷版ISSN：1330-1136
电子版ISSN：1846-3908
出版年度：1994
卷号：2
期号：3
页码：181-191
语种：English
出版社：SRCE - Sveučilišni računski centar
摘要：In a pattern recognition environment it is often difficult to capture information in a precise form, and consequently, the knowledge about the recognition domain (problem) may be inexact, incomplete or not reliable. In order to properly represent the knowledge of this kind, fuzzy production rules have been used. In this paper fuzzy Petri nets are used as a knowledge representation scheme in which the fuzzy production rules are applied for describing a fuzzy relation between two propositions. Based on the fuzzy Petri net model of a knowledge base, an efficient algorithm is proposed to perform fuzzy reasoning automatically.
关键词：fuzzy Petri nets; fuzzy production rules