Results 71 to 80 of about 384 (194)

An Effective Method of Analysing Student Performance Using Fuzzy Numbers

Advances in Fuzzy Systems, Volume 2024, Issue 1, 2024.
In the context of rapid scientific and technological advancements, engineering is increasingly becoming a vital career choice. However, students from rural areas often encounter significant challenges in their engineering studies and extracurricular activities, leading to higher dropout rates compared to their urban counterparts. To address this issue,
A. N. Revathi, A. Karpagam, M. Suguna, Salahuddin, Ping-Feng Pai   +4 more
wiley   +1 more source

Extended Fuzzy Analytic Hierarchy Process (E-FAHP): A General Approach [PDF]

, 2020
[EN] Fuzzy analytic hierarchy process (FAHP) methodologies have witnessed a growing development from the late 1980s until now, and countless FAHP based applications have been published in many fields including economics, finance, environment or ...
David Pla-Santamaria, Pla-Santamaría, David, Ana Garcia-Bernabeu, García- Bernabeu, Ana, Reig-Mullor, Javier, Pla Santamaría, David, Javier Reig-Mullor, Garcia-Bernabeu, Ana   +7 more
core   +1 more source

A Data‐Driven Method for Supporting Self‐Adapt Large‐Scale Group Decision‐Making: A Case Study on Resilient Design of Firm’s Product

Journal of Mathematics, Volume 2024, Issue 1, 2024.
Large‐scale group decision‐making (LSGDM) has emerged as a prominent research area in various domains, such as high technology and complex engineering problems. The advent of machine learning techniques has revolutionized LSGDM by introducing new data‐driven approaches.
Houxue Xia, Mingwei Liu, Jingyao Jiao, Huagang Tong, Haifeng Zhang, Chiranjibe Jana   +5 more
wiley   +1 more source

Multi-objective linear fractional inventory model with possibility and necessity constraints under generalised intuitionistic fuzzy set environment

CAAI Transactions on Intelligence Technology, 2019
This study presented a multi-objective linear fractional inventory (LFI) problem with generalised intuitionistic fuzzy numbers. In modelling, the authors have assumed the ambiances where generalised trapezoidal intuitionistic fuzzy numbers (GTIFNs) used ...
Totan Garai, Harish Garg
doaj   +1 more source

Evaluation of Virtual Commerce Applications for the Metaverse Using Spherical Linear Diophantine‐Based Modeling Approach

Human Behavior and Emerging Technologies, Volume 2024, Issue 1, 2024.
The rise of the metaverse has ignited a surge of interest among researchers and decision‐makers, seeking to develop effective virtual commerce (v‐commerce) applications that cater to business demands and customer preferences. v‐commerce, an emerging concept, redefines the future of shopping experiences and customer‐product interactions.
Ghazala Bilquise, Khaled Shaalan, Manar AlKhatib, Alhamzah Alnoor   +3 more
wiley   +1 more source

Z-fuzzy hypothesis testing in statistical decision making

, 2019
kahraman, cengiz/0000-0001-6168-8185; Haktanir, Elif/0000-0002-3341-4360Hypothesis tests are a statistical decision-making tool for testing if a hypothesized parameter value is supported by the sample data or not.
Haktanır, Elif, Cengiz Kahraman, Elif Haktanır, Kahraman, Cengiz   +3 more
core   +1 more source

An Extensive Review of the Literature Using the Diophantine Equations to Study Fuzzy Set Theory

International Journal of Mathematics and Mathematical Sciences, Volume 2024, Issue 1, 2024.
Every field in mathematics has made significant progress in research with fuzzy sets. Numerous application fields were discovered in both empirical and theoretical investigations, ranging from information technology to medical technology, from the natural sciences to the physical sciences, and from technical education to fine arts education.
K. M. Abirami, Narayanan Veena, R. Srikanth, P. Dhanasekaran, Shih Pin Chen   +4 more
wiley   +1 more source

Research on Classroom Teaching Quality Evaluation of Chinese International Education in Higher‐Education Institutions Based on EDAS Method and Euclidean Distance

Journal of Mathematics, Volume 2024, Issue 1, 2024.
In the classroom teaching of Chinese international education (CIE), teachers will face different types of problems. Teachers should focus on each teaching link, identify key and difficult points, teach students in line with their aptitude, and emphasize communication with students to improve the classroom teaching quality in CIE. The classroom teaching
Wei Li, Jia Song, Gangling Liu, Erhan Güler   +3 more
wiley   +1 more source

Dynamic ranking function to optimize transshipment costs in intuitionistic Type-2 and Type-1 fuzzy environments

Systems and Soft Computing
In the dynamic realm of organizational logistics, accurately minimizing transportation and transshipment costs is crucial, yet often challenging due to inherent uncertainties.
Tarun Kumar, Sadhna Chaudhary, Kapil Kumar, Kailash Dhanuk, M.K. Sharma   +4 more
doaj   +1 more source

Averaging Aggregation Operators with Interval Pythagorean Trapezoidal Fuzzy Numbers and Their Application to Group Decision Making

, 2020
Pythagorean fuzzy number is a new tool for uncertainty and vagueness. It is a generalization of fuzzy numbers and intuitionistic fuzzy numbers. The paper deals with interval-valued Pythagorean trapezoidal fuzzy numbers.
M. Shakeel; Department of Mathematics, Hazara University Mansehra, M. Sajjad Ali Khan; Department of Mathematics, Hazara University Mansehra, S. Abdullah; Department of Mathematics, Abdul Wali Khan University Mandan, K. Rahman; Department of Mathematics, Hazara University Mansehra   +3 more
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