Results 81 to 90 of about 1,692 (213)
A Multistage Two‐Sided Matching Model in Interval‐Valued Triangular Fuzzy Environments
Complexity, Volume 2026, Issue 1, 2026.In two‐sided matching problems, accurately quantifying preference intensity using precise numerical values remains a significant challenge due to the inherent complexity and fuzziness of real‐world decision‐making. Moreover, existing research rarely considers the staged dynamics of matching processes across multiple time periods. To address these gaps,
Jian-min Qiao +3 more
wiley +1 more source
International Journal of Differential Equations, Volume 2026, Issue 1, 2026.In this paper, utilizing the concept of neutrosophic metric spaces proposed by Kirisci and Simsek, we establish a fixed point theorem of Edelstein type within this framework. A numerical example is provided to illustrate the validity of the main result. Furthermore, we present an application to a general SIR‐type epidemic model.
Vishal Gupta +3 more
wiley +1 more source
International Journal of Intelligent Systems, Volume 2026, Issue 1, 2026.Sustainable supplier selection is a high‐impact decision problem in which organizations must jointly evaluate economic performance, environmental impact, and social responsibility under heterogeneous stakeholder preferences, asymmetric decision authority, and predominantly linguistic assessments. Conventional multiattribute group decision‐making (MAGDM)
Amirhossein Nafei +3 more
wiley +1 more source
International Journal of Intelligent Systems, Volume 2026, Issue 1, 2026.Cybersecurity tools are essential components in maintaining the security and integrity of information technology infrastructures. These tools shape themselves to prevent, detect, and respond to various security breaches, confirming the protection, confidentiality, and accessibility of data.
Saifullah +5 more
wiley +1 more source
International Journal of Intelligent Systems, Volume 2026, Issue 1, 2026.Online reviews have emerged as a pivotal data source for product evaluation and selection. However, converting their inherent textual uncertainty into reliable information for decision support remains a significant challenge. This paper proposes a rough‐cloud‐integrated multiattribute three‐way decision (MATWD) framework that captures the uncertainty ...
Fan Jia +3 more
wiley +1 more source
New Operations over Interval Valued Intuitionistic Hesitant Fuzzy Set [PDF]
, 2014 Hesitancy is the most common problem in decision making, for which hesitant fuzzy set can be considered as a useful tool allowing several possible degrees of membership of an element to a set.
Florentin Smarandache +3 more
core +1 more source
Properties of interval valued intuitionistic (S,T) – Fuzzy graphs
, 2016 The basis of the concept of interval valued intuitionistic fuzzy sets was introduced by K. Atanassov. Interval valued intuitionistic models provide more precision, flexibility, and compatibility to a system than do classic fuzzy models.
Rashmanlou, Hossein +3 more
core +1 more source
, 2017 Parameter reduction methods have been adopted by many scientific communities since it provides the basic concept for removing irrelevant features and subset of parameters that provides the same descriptive or decisionability as the entire set of ...
Qin, Hongwu +9 more
core +1 more source
Intuitionistic Fuzzy Possibilistic C Means Clustering Algorithms
Advances in Fuzzy Systems, 2015 Intuitionistic fuzzy sets (IFSs) provide mathematical framework based on fuzzy sets to describe vagueness in data. It finds interesting and promising applications in different domains. Here, we develop an intuitionistic fuzzy possibilistic C means (IFPCM)
Arindam Chaudhuri
doaj +1 more source
Exploring the Structural Aspects of Interval-Valued Intuitionistic Neutrosophic Fuzzy Ẑ-Subalgebra [PDF]
Neutrosophic Sets and SystemsThe article develops an updated methodology of interval-valued intuitionistic neutrosophic sets (IVINS) based on Ẑ-algebra theoretical structures.
K. P. Shanmugapriya +5 more
doaj +1 more source