Results 81 to 90 of about 44,208 (243)

Solving P - Norm Intuitionistic Fuzzy Programming Problem [PDF]

, 2015
In this paper, notion of p - norm generalized trapezoidal intuitionistic fuzzy numbers is introduced. A new ranking method is introduced for p - norm generalized trapezoidal intuitionistic fuzzy numbers.
Aggarwal, Shashi, Gupta, Chavi
core  

Bell-shaped Fuzzy Soft Sets and Their Application in Medical Diagnosis

Fuzzy Information and Engineering, 2017
A soft set theory is a new general mathematical tool to dealing with imprecision. The theory differs from traditional mathematical tools to dealing with uncertainties in which many mathematical theories failed.
Palash Dutta, Bulendra Limboo
doaj   +1 more source

Analysis of Information Security Using ISO 27001 and Triangular Fuzzy Number Weighting

, 2021
Siti Alvi Sholikhatin, Khairunnisak Nur Isnaini   +1 more
openalex   +1 more source

A decision making model for outsourcing of manufacturing activities by ANP and DEMATEL under fuzzy environment

International Journal of Industrial Engineering and Production Research, 2012
Decision making about outsourcing or insourcing of manufacturing activities is a type of multiple criteria decision making (MCDM) problem, which requires considering quantitative and qualitative factors as evaluation criteria simultaneously. Therefore, a
mahdi Yousefi nejad attari, mohhamad reza bageri, ensiyeh neishabouri   +2 more
doaj  

Prediction of cancer using customised fuzzy rough machine learning approaches

Healthcare Technology Letters, 2018
This Letter proposes a customised approach for attribute selection applied to the fuzzy rough quick reduct algorithm. The unbalanced data is balanced using synthetic minority oversampling technique.
Chinnaswamy Arunkumar, Srinivasan Ramakrishnan, Srinivasan Ramakrishnan   +2 more
doaj   +1 more source

The dynamics of consensus in group decision making: investigating the pairwise interactions between fuzzy preferences. [PDF]

In this paper we present an overview of the soft consensus model in group decision making and we investigate the dynamical patterns generated by the fundamental pairwise preference interactions on which the model is based.
Mario Fedrizzi, Matteo Brunelli, Michele Fedrizzi, Ricardo Alberto Marques Pereira   +3 more
core  

A Quadratic Programming with Triangular Fuzzy Numbers

Journal of Applied Mathematics and Physics, 2017
Quadratic Programming (QP) is a mathematical modeling technique designed to optimize the usage of limited resources and has been widely applied to solve real world problems. In conventional quadratic programming model the parameters are known constants.
Seyedeh Maedeh Mirmohseni, Seyed Hadi Nasseri   +1 more
openaire   +2 more sources

Modified WASPAS Technique for Triangular Fuzzy Neutrosophic Number Multiple-Attribute Decision-Making to Safe Operation Risk Assessment of Batteries in Energy Storage Power Stations [PDF]

Neutrosophic Sets and Systems
With the proposal of China's "dual carbon" goals and the rapid development of the energy storage industry, in recent years, there have been more and more reports on safety accidents of energy storage power stations in the application of the energy ...
Lunsen Zou, Zhiqiang Wang, Jin Wang, Linwei Wang, Liangrui Zhou   +4 more
doaj   +1 more source

Generalized Fuzzy TOPSIS to Solve Multi-Criteria Decision-Making Problems

Journal of New Theory, 2020
Multiple Criteria Decision Making (MCDM) is a process in which we choose the best alternative from all feasible alternatives. In this paper, we study fuzzy sets with some basic concepts and fuzzy TOPSIS (technique for order preference by similarity to ...
Sohaib Abdal, Zeeshan Zafar, Muhammad İrfan Ahamad, Muhammad Saqlaın, Muhammad Saeed, Rana Muhammad Zulqarnaın, Bagh Ali   +6 more
doaj  

On the ratio of fuzzy numbers – exact membership function computation and applications to decision making

Technological and Economic Development of Economy, 2015
In the present paper, we propose a new approach to solving the full fuzzy linear fractional programming problem. By this approach, we provide a tool for making good decisions in certain problems in which the goals may be modelled by linear fractional ...
Bogdana Stanojević, Ioan Dziţac, Simona Dziţac   +2 more
doaj   +1 more source