Results 51 to 60 of about 6,664,157 (230)

Aggregation operators and CRITIC‐VIKOR method for confidence complex q‐rung orthopair normal fuzzy information and their applications

open access: yesCAAI Transactions on Intelligence Technology, Volume 8, Issue 1, Page 40-63, March 2023., 2023
Abstract Supply chain management is an essential part of an organisation's sustainable programme. Understanding the concentration of natural environment, public, and economic influence and feasibility of your suppliers and purchasers is becoming progressively familiar as all industries are moving towards a massive sustainable potential.
Tahir Mahmood   +2 more
wiley   +1 more source

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

Neutrosophic Semiopen Hypersoft Sets with an Application to MAGDM under the COVID-19 Scenario

open access: yesJournal of Mathematics, 2021
Hypersoft set is a generalization of soft sets, which takes into account a multiargument function. The main objective of this work is to introduce fuzzy semiopen and closed hypersoft sets and study some of their characterizations and also to present ...
D. Ajay   +4 more
doaj   +1 more source

Optimal Supplier Selection Via Decision-Making Algorithmic Technique Based on Single-Valued Neutrosophic Fuzzy Hypersoft Set [PDF]

open access: yesNeutrosophic Sets and Systems, 2021
Hypersoft set, an extension of soft set, is more flexible and useful as it tackles the limitation of soft set for dealing with scenarios where distinct attributes are further classified into disjoint attribute-valued sets.
Muhammad Saeed   +2 more
doaj   +1 more source

[Retracted] A Novel Multicriteria Decision‐Making Approach for Einstein Weighted Average Operator under Pythagorean Fuzzy Hypersoft Environment

open access: yesJournal of Mathematics, Volume 2022, Issue 1, 2022., 2022
The experts used the Pythagorean fuzzy hypersoft set (PFHSS) in their research to discourse ambiguous and vague information in decision‐making processes. The aggregation operator (AO) plays a prominent part in the sensitivity of the two forefront loops and eliminates anxiety from that perception.
Pongsakorn Sunthrayuth   +6 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

A theoretical context for (θ,β)-convexity and (θ,β)-concavity with hypersoft settings [PDF]

open access: yesBig Data and Computing Visions, 2023
Sub-attribute-valued sets are occasionally viewed as more significant in real-life circumstances than a single set of attributes. The current models that deal with ambiguity and uncertainty, or soft sets, are insufficient to address such situations.
Atiqe Ur Rahman
doaj   +1 more source

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