Some similarity measures of rough interval Pythagorean fuzzy sets

In this paper, we expose cosine, jaccard and dice similarity measures and rough interval Pythagorean mean operator. Some of the important properties of the defined similarity measures have been established. Then the proposed methods are applied for solving multi attribute decision making problems. F...

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Autores principales:	V. S. Subha, P. Dhanalakshmi
Formato:	article
Lenguaje:	EN
Publicado:	Ayandegan Institute of Higher Education, 2020
Materias:	interval valued fuzzy set pythagorean fuzzy set rough set cosine similarity measure jaccard similarity measure dice similarity measure Mathematics QA1-939
Acceso en línea:	https://doaj.org/article/8e7ea4286b1246c0878a16530bea2e6b
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id	oai:doaj.org-article:8e7ea4286b1246c0878a16530bea2e6b
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spelling	oai:doaj.org-article:8e7ea4286b1246c0878a16530bea2e6b2021-11-13T08:42:02ZSome similarity measures of rough interval Pythagorean fuzzy sets2783-14422717-345310.22105/jfea.2020.262002.1068https://doaj.org/article/8e7ea4286b1246c0878a16530bea2e6b2020-12-01T00:00:00Zhttp://www.journal-fea.com/article_121651_8bf52d088bacd58739616c5b60a168b0.pdfhttps://doaj.org/toc/2783-1442https://doaj.org/toc/2717-3453In this paper, we expose cosine, jaccard and dice similarity measures and rough interval Pythagorean mean operator. Some of the important properties of the defined similarity measures have been established. Then the proposed methods are applied for solving multi attribute decision making problems. Finally, a numerical example is solved to show the feasibility, applicability and effectiveness of the proposed strategies.V. S. SubhaP. DhanalakshmiAyandegan Institute of Higher Education,articleinterval valued fuzzy setpythagorean fuzzy setrough setcosine similarity measurejaccard similarity measuredice similarity measureMathematicsQA1-939ENJournal of Fuzzy Extension and Applications, Vol 1, Iss 4, Pp 304-313 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	interval valued fuzzy set pythagorean fuzzy set rough set cosine similarity measure jaccard similarity measure dice similarity measure Mathematics QA1-939
spellingShingle	interval valued fuzzy set pythagorean fuzzy set rough set cosine similarity measure jaccard similarity measure dice similarity measure Mathematics QA1-939 V. S. Subha P. Dhanalakshmi Some similarity measures of rough interval Pythagorean fuzzy sets
description	In this paper, we expose cosine, jaccard and dice similarity measures and rough interval Pythagorean mean operator. Some of the important properties of the defined similarity measures have been established. Then the proposed methods are applied for solving multi attribute decision making problems. Finally, a numerical example is solved to show the feasibility, applicability and effectiveness of the proposed strategies.
format	article
author	V. S. Subha P. Dhanalakshmi
author_facet	V. S. Subha P. Dhanalakshmi
author_sort	V. S. Subha
title	Some similarity measures of rough interval Pythagorean fuzzy sets
title_short	Some similarity measures of rough interval Pythagorean fuzzy sets
title_full	Some similarity measures of rough interval Pythagorean fuzzy sets
title_fullStr	Some similarity measures of rough interval Pythagorean fuzzy sets
title_full_unstemmed	Some similarity measures of rough interval Pythagorean fuzzy sets
title_sort	some similarity measures of rough interval pythagorean fuzzy sets
publisher	Ayandegan Institute of Higher Education,
publishDate	2020
url	https://doaj.org/article/8e7ea4286b1246c0878a16530bea2e6b
work_keys_str_mv	AT vssubha somesimilaritymeasuresofroughintervalpythagoreanfuzzysets AT pdhanalakshmi somesimilaritymeasuresofroughintervalpythagoreanfuzzysets
_version_	1718430268244623360

Some similarity measures of rough interval Pythagorean fuzzy sets

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