FUZZY-SYSTEMS EVALUATION - THE INFERENCE ERROR APPROACH

Authors
SALA A ALBERTOS P
Citation
A. Sala et P. Albertos, FUZZY-SYSTEMS EVALUATION - THE INFERENCE ERROR APPROACH, IEEE transactions on systems, man and cybernetics. Part B. Cybernetics, 28(2), 1998, pp. 268-275
Citations number
13
Categorie Soggetti
Computer Science Cybernetics","Robotics & Automatic Control","Computer Science Cybernetics","Robotics & Automatic Control
Journal title
IEEE transactions on systems, man and cybernetics. Part B. Cybernetics → ACNP
ISSN journal
10834419
Volume
28
Issue
2
Year of publication
1998
Pages
268 - 275
Database
ISI
SICI code
1083-4419(1998)28:2<268:FE-TIE>2.0.ZU;2-7
Abstract
An inference method based on an equation image of a rule-base and the minimization of a cost index (inference Error) is presented, The metho d has several advantages: it has intuitive insight, allows more powerf ul rules, and also presents an interesting algebraic (minimum distance ) and functional (subsethood) formulation of the meaning of inference, Analysis of internal quality end completeness of a fuzzy rulebase and validity checks of inference methods can be expressed as numeric inde xes. This is applied to logical verification of common structures wide ly used in PID fuzzy controllers.