Results 51 to 60 of about 617 (181)

Decision‐Making Based on Spherical Linear Diophantine Fuzzy Rough Aggregation Operators and EDAS Method

open access: yesJournal of Mathematics, Volume 2023, Issue 1, 2023., 2023
In everyday life, decision‐making is a difficult task fraught with ambiguity and uncertainty. Many researchers and scholars have suggested numerous fuzzy set theories to resolve these ambiguities and uncertainties. The EDAS method (evaluation based on distance from average answer) is extremely beneficial in decision‐making situations.
Muhammad Qiyas   +4 more
wiley   +1 more source

Time‐Leveled Hypersoft Matrix, Level Cuts, Operators, and COVID‐19 Collective Patient Health State Ranking Model

open access: yesApplied Computational Intelligence and Soft Computing, Volume 2022, Issue 1, 2022., 2022
This article is the first step to formulate such higher dimensional mathematical structures in the extended fuzzy set theory that includes time as a fundamental source of variation. To deal with such higher dimensional information, some modern data processing structures had to be built.
Shazia Rana   +5 more
wiley   +1 more source

A Rule‐Based Decision Support Method Combining Variable Precision Rough Set and Stochastic Multi‐Objective Acceptability Analysis for Multi‐Attribute Decision‐Making

open access: yesMathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022
In an open environment, the demands of users are diverse and dynamic because users can participate in product design from beginning to end. Owing to this, the disorderly and unplanned participation of users will greatly increase the complexity of multi‐attribute decision‐making (MADM) in the product design process.
Haihua Zhu   +4 more
wiley   +1 more source

Innovative Bipolar Fuzzy Sine Trigonometric Aggregation Operators and SIR Method for Medical Tourism Supply Chain

open access: yesMathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022
Bipolar fuzzy sets (BFSs) are effective tool for dealing with bipolarity and fuzziness. The sine trigonometric functions having two significant features, namely, periodicity and symmetry about the origin, are helping in decision analysis and information analysis.
Muhammad Riaz   +4 more
wiley   +1 more source

Einstein‐Ordered Weighted Geometric Operator for Pythagorean Fuzzy Soft Set with Its Application to Solve MAGDM Problem

open access: yesMathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022
The Pythagorean fuzzy soft set (PFSS) is the most influential and operative tool for maneuvering compared to the Pythagorean fuzzy set (PFS), which can accommodate the parameterization of alternatives. It is also a generalized form of intuitionistic fuzzy soft sets (IFSS), which delivers healthier and more exact valuations in the decision‐making (DM ...
Rana Muhammad Zulqarnain   +3 more
wiley   +1 more source

Retracted: Multicriteria Decision‐Making Approach for Pythagorean Fuzzy Hypersoft Sets’ Interaction Aggregation Operators

open access: yes, 2023
Mathematical Problems in Engineering, Volume 2023, Issue 1, 2023.
Mathematical Problems in Engineering
wiley   +1 more source

Research on Fuzzy Decision‐Making Method of Task Allocation for Ship Multiagent Collaborative Design

open access: yesAdvances in Mathematical Physics, Volume 2022, Issue 1, 2022., 2022
Since task allocation is one of the core tasks of ship design, the choice of its allocation strategy is a key factor that affects whether the task and the design agent can be beneficially matched. Different from the traditional one‐way assignment mode of assigning tasks to designers, in the task assignment strategy of modern ship collaborative design ...
Jinghua Li   +5 more
wiley   +1 more source

Graphical Exploration of Generalized Picture Fuzzy Hypersoft Information with Application in Human Resource Management Multiattribute Decision‐Making

open access: yesMathematical Problems in Engineering, Volume 2022, Issue 1, 2022., 2022
In this study, the graphical exploration of a novel hybrid, that is, possibility of picture fuzzy hypersoft graph (popfhs‐graph) is accomplished. The popfhs‐graph is more flexible and reliable in the sense that it has the ability to tackle the limitations of picture fuzzy soft graph regarding the entitlement of multiargument approximate mapping and ...
Atiqe Ur Rahman   +4 more
wiley   +1 more source

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