Results 11 to 20 of about 267,523 (299)

AHP-Like Matrices and Structures—Absolute and Relative Preferences

open access: yesMathematics, 2020
Aggregation functions are extensively used in decision making processes to combine available information. Arithmetic mean and weighted mean are some of the most used ones. In order to use a weighted mean, we need to define its weights.
David Koloseni   +2 more
doaj   +1 more source

Construction of Fuzzy Measures over Product Spaces

open access: yesMathematics, 2020
In this paper, we study the problem of constructing a fuzzy measure over a product space when fuzzy measures over the marginal spaces are available. We propose a definition of independence of fuzzy measures and introduce different ways of constructing ...
Fernando Reche   +2 more
doaj   +1 more source

Some t-conorm-based distance measures and knowledge measures for Pythagorean fuzzy sets with their application in decision-making

open access: yesComplex & Intelligent Systems, 2022
The Pythagorean fuzzy sets are more robust than fuzzy sets and intuitionistic fuzzy sets in dealing with the problems involving uncertainty. To compare two Pythagorean fuzzy sets, distance measures play a crucial role.
Abdul Haseeb Ganie
doaj   +1 more source

Different distance measures for fuzzy linear regression with Monte Carlo methods [PDF]

open access: yes, 2016
The aim of this study was to determine the best distance measure for estimating the fuzzy linear regression model parameters with Monte Carlo (MC) methods.
Cattaneo, Marco E.G.V., İçen, Duygu
core   +1 more source

Research on Evaluation of Sustainable Development of New Urbanization from the Perspective of Urban Agglomeration under the Pythagorean Fuzzy Sets

open access: yesDiscrete Dynamics in Nature and Society, 2021
In this study, considering the traditional geometric operation laws and Pythagorean fuzzy information, we propose a variety of new distance measures of Pythagorean fuzzy sets such as generalized Pythagorean fuzzy geometric distance (GPFGD) measures and ...
Lingyan Meng, Xiaoyan Wei
doaj   +1 more source

SOME TRIGONOMETRIC SIMILARITY MEASURES OF COMPLEX FUZZY SETS WITH APPLICATION

open access: yesUral Mathematical Journal, 2023
Similarity measures of fuzzy sets are applied to compare the closeness among fuzzy sets. These measures have numerous applications in pattern recognition, image processing, texture synthesis, medical diagnosis, etc.
Md. Yasin Ali
doaj   +1 more source

Some New Correlation Coefficient Measures Based on Fermatean Fuzzy Sets using Decision Making Approach in Pattern Analysis and Supplier Selection [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences, 2023
Fermatean fuzzy set (FFS) is an effective tool to depict expert reasoning information in the decision‐making process than fuzzy sets (FS), intuitionistic fuzzy sets (IFS), and Pythagorean fuzzy sets (PFS).
Mansi Bhatia   +2 more
doaj   +1 more source

Measure Identification for the Choquet Integral: A Python Module

open access: yesInternational Journal of Computational Intelligence Systems, 2022
Fuzzy integrals are common concepts which are used to aggregate input values in practical applications. Aggregation of inputs using fuzzy integrals opens up numerous possibilities for modeling interaction, redundancy, and synergy of inputs.
Ezgi Türkarslan, Vicenç Torra
doaj   +1 more source

Applying the Upper Integral to the Biometric Score Fusion Problem in the Identification Model

open access: yesInformation, 2015
This paper presents a new biometric score fusion approach in an identification system using the upper integral with respect to Sugeno’s fuzzy measure.
Khalid Fakhar   +3 more
doaj   +1 more source

Empirical comparison of the performance of location estimates of fuzzy number-valued data [PDF]

open access: yes, 2019
© Springer Nature Switzerland AG 2019. Several location measures have already been proposed in the literature in order to summarize the central tendency of a random fuzzy number in a robust way.
Sinova Fernández, Beatriz   +1 more
core   +1 more source

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