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71057

A Practical Method for Determining Membership Values In Fuzzy Sets Based on Expert System

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Last updated: 25 Dec 2024

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Abstract

This paper presents a new methodology to estimate the
membership values for fuzzy sets. This methodology takes into account
the experimental data which reflects the expert knowledge on the relative
degree of belonging o\f the members to each other in the fuzzy sets.
After that the methodology searches for the optimal membership values
of the elements by implementing the linear programming model. An
illustrative numerical example is given to point out the given
methodology.

DOI

10.21608/erjm.2001.71057

Keywords

Fuzzy sets, Expert knowledge and statistical analysis

Authors

First Name

Waiel F.

Last Name

Abd El-Wahed

MiddleName

-

Affiliation

Department of Basic Engineering Sciences Faculty of Engineering, El-Minoufiya University Shebien El-Kom, Egypt

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Orcid

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First Name

Mohamed Magdy M.

Last Name

El-Farrash

MiddleName

-

Affiliation

Department of Basic Engineering Sciences Faculty of Engineering, El-Minoufiya University Shebien El-Kom, Egypt

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Volume

24

Article Issue

3

Related Issue

10778

Issue Date

2001-07-01

Receive Date

2020-02-13

Publish Date

2001-07-01

Page Start

147

Page End

156

Print ISSN

1110-1180

Online ISSN

3009-6944

Link

https://erjm.journals.ekb.eg/article_71057.html

Detail API

https://erjm.journals.ekb.eg/service?article_code=71057

Order

11

Type

Original Article

Type Code

1,118

Publication Type

Journal

Publication Title

ERJ. Engineering Research Journal

Publication Link

https://erjm.journals.ekb.eg/

MainTitle

A Practical Method for Determining Membership Values In Fuzzy Sets Based on Expert System

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Article

Created At

22 Jan 2023