Similarity Measures between Temporal Complex Intuitionistic Fuzzy Sets and Application in Pattern Recognition and Medical Diagnosis

This work addresses the issue of similarity measures between two temporal complex Atanassov’s intuitionistic fuzzy sets, many measures of similarity between complex Atanassov’s intuitionistic fuzzy sets. What was proposed before did not consider the abstention group influence, which may lead to coun...

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Main Authors: Mohammed M. Khalaf, Sayer Obaid Alharbi, Wathek Chammam
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2019/3246439
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author Mohammed M. Khalaf
Sayer Obaid Alharbi
Wathek Chammam
author_facet Mohammed M. Khalaf
Sayer Obaid Alharbi
Wathek Chammam
author_sort Mohammed M. Khalaf
collection DOAJ
description This work addresses the issue of similarity measures between two temporal complex Atanassov’s intuitionistic fuzzy sets, many measures of similarity between complex Atanassov’s intuitionistic fuzzy sets. What was proposed before did not consider the abstention group influence, which may lead to counterintuitive results in some cases. A new structure of temporal complex Atanassov’s intuitionistic fuzzy sets is obtained. This set is formally generalized from a conventional Atanassov’s intuitionistic complex fuzzy sets. Here we analyze the limitations of the existing similarity measures. Then, a new similarity measure of temporal complex Atanassov’s intuitionistic fuzzy sets is proposed and several numeric examples are given to demonstrate the validity of the proposed measure. Finally, the proposed similarity measure is applied to pattern recognition and medical diagnosis.
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spelling doaj-art-d0e6c305dfb948fd941af898a2e85fb02025-02-03T01:33:25ZengWileyDiscrete Dynamics in Nature and Society1026-02261607-887X2019-01-01201910.1155/2019/32464393246439Similarity Measures between Temporal Complex Intuitionistic Fuzzy Sets and Application in Pattern Recognition and Medical DiagnosisMohammed M. Khalaf0Sayer Obaid Alharbi1Wathek Chammam2Higher Institute of Engineering and Technology King Marriott, P.O. Box 3135, EgyptDepartment of Mathematics, College of Science Al-Zulfi, Al-Majmaah University, P.O. Box 66, Al-Majmaah 11952, Saudi ArabiaDepartment of Mathematics, Faculty of Sciences of Gabès, Gabès University, Gabès, TunisiaThis work addresses the issue of similarity measures between two temporal complex Atanassov’s intuitionistic fuzzy sets, many measures of similarity between complex Atanassov’s intuitionistic fuzzy sets. What was proposed before did not consider the abstention group influence, which may lead to counterintuitive results in some cases. A new structure of temporal complex Atanassov’s intuitionistic fuzzy sets is obtained. This set is formally generalized from a conventional Atanassov’s intuitionistic complex fuzzy sets. Here we analyze the limitations of the existing similarity measures. Then, a new similarity measure of temporal complex Atanassov’s intuitionistic fuzzy sets is proposed and several numeric examples are given to demonstrate the validity of the proposed measure. Finally, the proposed similarity measure is applied to pattern recognition and medical diagnosis.http://dx.doi.org/10.1155/2019/3246439
spellingShingle Mohammed M. Khalaf
Sayer Obaid Alharbi
Wathek Chammam
Similarity Measures between Temporal Complex Intuitionistic Fuzzy Sets and Application in Pattern Recognition and Medical Diagnosis
Discrete Dynamics in Nature and Society
title Similarity Measures between Temporal Complex Intuitionistic Fuzzy Sets and Application in Pattern Recognition and Medical Diagnosis
title_full Similarity Measures between Temporal Complex Intuitionistic Fuzzy Sets and Application in Pattern Recognition and Medical Diagnosis
title_fullStr Similarity Measures between Temporal Complex Intuitionistic Fuzzy Sets and Application in Pattern Recognition and Medical Diagnosis
title_full_unstemmed Similarity Measures between Temporal Complex Intuitionistic Fuzzy Sets and Application in Pattern Recognition and Medical Diagnosis
title_short Similarity Measures between Temporal Complex Intuitionistic Fuzzy Sets and Application in Pattern Recognition and Medical Diagnosis
title_sort similarity measures between temporal complex intuitionistic fuzzy sets and application in pattern recognition and medical diagnosis
url http://dx.doi.org/10.1155/2019/3246439
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AT sayerobaidalharbi similaritymeasuresbetweentemporalcomplexintuitionisticfuzzysetsandapplicationinpatternrecognitionandmedicaldiagnosis
AT wathekchammam similaritymeasuresbetweentemporalcomplexintuitionisticfuzzysetsandapplicationinpatternrecognitionandmedicaldiagnosis