Abstract

Consideration was given to restoration of causes (diagnoses) from the observed effects symptoms) on the basis of fuzzy relations and the Zadeh composition inference rule. An approach was proposed to the design of the fuzzy diagnostic systems enabling solution of the fuzzy logic equations hand in hand with the construction and adjustment of the fuzzy relations on the basis of the expert-experimental information. Adjustment lies in selecting the membership functions of fuzzy causes and effects, as well as the fuzzy relations minimizing the difference between the model and experimental results of diagnosis. Optimization relies on the genetic algorithm. The proposed approach was illustrated by a computer experiment and an actual example of diagnosis.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.