Results 71 to 80 of about 19,762 (232)

Heterogeneous Fuzzy Group Decision‐Making Model With Mixed Criteria

Advances in Fuzzy Systems, Volume 2026, Issue 1, 2026.
Organizational decisions, often originating from diverse groups of managers with varying criteria, encounter challenges due to the inherent ambiguity in human judgments, particularly those involving preferences. This paper proposes a nuanced solution using a heterogeneous fuzzy group decision‐making method, accommodating diverse criteria based on real ...
Akbar Karimi, Mohammad Anisseh, Farideh Sobhanifard, Yasar Becerikli   +3 more
wiley   +1 more source

Hesitant Fuzzy Soft Sets with Application in Multicriteria Group Decision Making Problems

The Scientific World Journal, 2015
Soft sets have been regarded as a useful mathematical tool to deal with uncertainty. In recent years, many scholars have shown an intense interest in soft sets and extended standard soft sets to intuitionistic fuzzy soft sets, interval-valued fuzzy soft ...
Jian-qiang Wang, Xin-E Li, Xiao-hong Chen   +2 more
doaj   +1 more source

Pessimistic Multigranulation Rough Set of Intuitionistic Fuzzy Sets Based on Soft Relations

Mathematics, 2022
Qian presented multigranulation rough set (MGRS) models based on Pawlak’s rough set (RS) model. There are two types of MGRS models, named optimistic MGRS and pessimistic MGRS. Recently, Shabir et al.
Muhammad Zishan Anwar, Ahmad N. Al-Kenani, Shahida Bashir, Muhammad Shabir   +3 more
doaj   +1 more source

Multidimensional Topological Measure Spaces and Their Applications in Decision‐Making Problems

Advances in Fuzzy Systems, Volume 2026, Issue 1, 2026.
This paper presents a generalized framework termed the multidimensional topological measure space (MDTMS), developed through multidimensional fuzzy sets, multidimensional topology, and an associated distance measure. The suggested framework enhances traditional fuzzy models by facilitating a more nuanced representation and examination of intricate ...
Jomal Josen, Sunil Jacob John, T. Baiju, Shikha Binwal   +3 more
wiley   +1 more source

Approximations of Intuitionistic Fuzzy Ideals over Dual Spaces by Soft Binary Relations

Journal of Function Spaces, 2022
The major advantage of this proposed work is to investigate roughness of intuitionistic fuzzy subsemigroups (RIFSs) by using soft relations. In this way, two sets of intuitionistic fuzzy (IF) soft subsemigroups, named lower approximation and upper ...
Muhammad Zishan Anwar, Shahida Bashir, Muhammad Aslam, Muhammad Shabir   +3 more
doaj   +1 more source

Some Einstein Geometric Aggregation Operators for q-Rung Orthopair Fuzzy Soft Set With Their Application in MCDM

IEEE Access, 2022
q-rung orthopair fuzzy soft sets (q-ROFSS) is a progressive form for orthopair fuzzy sets. It is also an appropriate extension of intuitionistic fuzzy soft sets (IFSS) and Pythagorean fuzzy soft sets (PFSS).
Rana Muhammad Zulqarnain, Rifaqat Ali, Jan Awrejcewicz, Imran Siddique, Fahd Jarad, Aiyared Iampan   +5 more
doaj   +1 more source

Some Similarity Measures on Generalized Interval-Valued Intuitionistic Fuzzy Soft Expert Sets and Their Applications in Medical Diagnosis

Neutrosophic Systems with Applications
In recent years, the application of fuzzy sets has gained significant attraction in various fields, including medical diagnosis, due to their ability to manage uncertainties and imprecise information.
Afshan Qayyum, N. Mushtaq, Tanzeela Shaheen, Wajid Ali, F. Smarandache   +4 more
semanticscholar   +1 more source

A Neural Network‐Based Decision Framework Utilizing Large Language Models and Neutrosophic Sets for Sustainable Supplier Selection

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, Zhi Li, S. Pourmohammad Azizi, Richard Murray   +3 more
wiley   +1 more source

Interval Valued q- Rung Orthopair Hesitant Fuzzy Choquet Aggregating Operators in Multi-Criteria Decision Making Problems

Gazi Üniversitesi Fen Bilimleri Dergisi, 2022
: In this paper, we introduce Interval valued q- Rung Orthopair Hesitant fuzzy sets (IVq-ROHFS) with motivation of Interval valued pythagorean Hesitant fuzzy sets [44] as a new concept.
Şerif ÖZLÜ
doaj   +1 more source

Fuzzy number Intuitionistic fuzzy soft sets and its properties

Journal of Fuzzy Set Valued Analysis, 2016
In this paper, we have defined the notion of the fuzzy number intuitionistic fuzzy soft sets. For it, different operations such as union, intersection, complement, max, min, AND and OR have been introduced on fuzzy number intuitionistic fuzzy soft sets environment. Some examples of these operations are given and a few properties are also studied.
Harish Garg, Nikunj Agarwal, Alka Tripathi   +2 more
openaire   +1 more source