A fully Fermatean fuzzy multi-objective transportation model using an extended DEA technique

M Akram, S Shahzadi, SMU Shah, T Allahviranloo - Granular Computing, 2023 - Springer
A mathematical technique called data envelope analysis is used to determine the relative
efficiency of decision-making units (DMU) with numerous inputs and outputs. Compared to …

Fermatean fuzzy similarity measures based on Tanimoto and Sørensen coefficients with applications to pattern classification, medical diagnosis and clustering …

Z Liu - Engineering Applications of Artificial Intelligence, 2024 - Elsevier
Fermatean fuzzy sets (FFSs) have emerged as a powerful tool for handling uncertain
information and have been successfully applied in various domains. However, the existing …

A review on digital transformation in healthcare waste management: Applications, research trends and implications

V Sharma, A Jamwal, R Agrawal… - Waste Management & …, 2024 - journals.sagepub.com
At present, both emerging and developed economies have faced the challenge of higher
healthcare waste generation. Developed countries are using these technologies to manage …

Group decision making based on linguistic intuitionistic fuzzy Yager weighted arithmetic aggregation operator of linguistic intuitionistic fuzzy numbers

K Kumar, SM Chen - Information Sciences, 2023 - Elsevier
In this paper, we propose two new group decision making (GDM) approaches based on the
proposed linguistic intuitionistic fuzzy Yager weighted arithmetic (LIYFWA) aggregation …

Vikor method based on the entropy measure for generalized trapezoidal hesitant fuzzy numbers and its application

V Uluçay, I Deli - Soft Computing, 2023 - Springer
There are many vague and uncertain issues in real-life. To address these problems, many
models and theories have been developed. Entropy is used to express the mathematical …

Multi-attribute group decision making based on pq-quasirung orthopair fuzzy Yager prioritized weighted geometric aggregation operator of pq-quasirung …

A Redhu, K Kumar - Granular Computing, 2024 - Springer
In this paper, we propose a novel multi-attribute group decision making (MAGDM) approach
under the p, q-quasirung orthopair fuzzy number (p, q-QOFN) environment. For this, we …

A stratified review of COVID-19 infection forecasting and an efficient methodology using multiple domain-based transfer learning

S Kumar, S Garg, PK Muhuri - Expert Systems with Applications, 2025 - Elsevier
The initial outbreak of COVID-19 was reported in December 2019, China. The pandemic has
led to unforeseen challenges, causing unimaginable devastation of the economic and social …

A new ranking method for trapezoidal intuitionistic fuzzy numbers and its application to multi-criteria decision making

L Popa - International Journal of Computers Communications & …, 2023 - univagora.ro
The ranking of intuitionistic fuzzy numbers is paramount in the decision making process in a
fuzzy and uncertain environment. In this paper, a new ranking function is defined, which is …

Arithmetic Operations on Generalized Trapezoidal Hesitant Fuzzy Numbers and Their Application to Solving Generalized Trapezoidal Hesitant Fully Fuzzy Equation

F Babakordi - International Journal of Uncertainty, Fuzziness and …, 2024 - World Scientific
Algebraic operations on generalized hesitant fuzzy numbers are key tools to address the
problems with decision uncertainty. In this paper, by studying the arithmetic operations on …

Generalized Fuzzy Technique and Its Consistent Assessment in Multi-criteria Decision Making of Medical Decisions

K Kumar, MK Sharma - 2024 - researchsquare.com
Multi-criteria decision making (MCDM) is introduced using trapezoidal vague numbers
(TVNs) in medicine. Initially concepts of centroid and signed distance are generalized for …