Improved VIKOR methodology based on q-rung orthopair hesitant fuzzy rough aggregation information: application in multi expert decision making

Improved VIKOR methodology based on q-rung orthopair hesitant fuzzy rough aggregation information: application in multi expert decision making

The main objective of this article is to introduce the idea of a q-rung orthopair hesitant fuzzy rough set (q-ROHFRS) as a robust fusion of the q-rung orthopair fuzzy set, hesitant fuzzy set, and rough set. A q-ROHFRS is a novel approach to uncertainty modelling in multi-criteria decision making (MC...

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Bibliographic Details
Main Authors: Attaullah, Shahzaib Ashraf, Noor Rehman, Asghar Khan, Muhammad Naeem, Choonkil Park
Format: Article
Language:English
Published: AIMS Press 2022-03-01
Series:AIMS Mathematics
Subjects:
q-rung orthopair hesitant fuzzy rough sets
q-rung orthopair hesitant fuzzy rough aggregation operators
improved vikor method
multi expert decision making
Online Access:https://www.aimspress.com/article/doi/10.3934/math.2022530?viewType=HTML

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https://www.aimspress.com/article/doi/10.3934/math.2022530?viewType=HTML

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