Results 31 to 40 of about 18,573 (294)

Optimization of fuzzy entropy on solar panel’s motor

Jurnal Natural, 2022
Renewable energy has been in great demand by the public, even some countries have set regulations for substitution and transition from fossil energy to renewable energy.
MUHAMMAD IKHWAN, MARWAN RAMLI, MARDLIJAH MARDLIJAH   +2 more
doaj   +1 more source

R-Norm Entropy and R-Norm Divergence in Fuzzy Probability Spaces

Entropy, 2018
In the presented article, we define the R-norm entropy and the conditional R-norm entropy of partitions of a given fuzzy probability space and study the properties of the suggested entropy measures.
Dagmar Markechová, Batool Mosapour, Abolfazl Ebrahimzadeh   +2 more
doaj   +1 more source

Picture fuzzy cross-entropy for multiple attribute decision making problems

Journal of Business Economics and Management, 2016
In this paper, we investigate the multiple attribute decision making problems with picture fuzzy information. The advantage of picture fuzzy set is easily reflecting the ambiguous nature of subjective judgments because the picture fuzzy sets are suitable
Guiwu Wei
doaj   +1 more source

Fuzzy clustering: Consistency of entropy regularization

, 2022
S.95-107We introduce in this paper a new formulation of the regularized fuzzy c-means (FCM) algorithm which allows us to set automatically the actual number of clusters.
Boujemaa, N., Sahbi, H.
core   +1 more source

Distance-Based Knowledge Measure and Entropy for Interval-Valued Intuitionistic Fuzzy Sets

Mathematics, 2023
The knowledge measure or uncertainty measure for constructing interval-valued intuitionistic fuzzy sets has attracted much attention. However, many uncertainty measures are measured by the entropy of interval-valued intuitionistic fuzzy sets, which ...
Chunfeng Suo, Xuanchen Li, Yongming Li
doaj   +1 more source

Selecting Personnel with the Weighted Cross-Entropy TOPSIS of Hesitant Picture Fuzzy Linguistic Sets

Journal of Mathematics, 2021
Personnel selection is a key important role for the human resource department of organization, and hesitant picture fuzzy linguistic sets (HPFLSs) elaborated the advantages of both hesitant linguistic set and picture fuzzy set, which is more flexible and
Xiao-Hui Wu, Lin Yang, Jie Qian
doaj   +1 more source

A theoretical development on the entropy of interval-valued intuitionistic fuzzy soft sets based on the distance measure

International Journal of Computational Intelligence Systems, 2017
In this work, the axiomatical definition of similarity measure, distance measure and inclusion measure for interval-valued intuitionistic fuzzy soft set (IVIFSSs) are given.
Yaya Liu, Junfang Luo, Bing Wang, Keyun Qin   +3 more
doaj   +1 more source

Entanglement entropy on fuzzy spaces [PDF]

Physical Review D, 2006
We study the entanglement entropy of a scalar filed in 2+1 spacetime where space is modeled by a fuzzy sphere and a fuzzy disc. In both models we evaluate numerically the resulting entropies and find that they are proportional to the number of boundary degrees of freedom. In the Moyal plan limit of the fuzzy disc the entanglement entropy per unit area (
Dou, Djamel, Ydri, Badis
openaire   +2 more sources

A Fuzzy Entropy-Based Group Consensus Measure for Financial Investments

, 2023
This study presents a novel, fuzzy entropy-based approach to the measurement of consensus in group decision making. Here, the basic assumption is that the decision inputs are the ‘yes’ or ‘no’ votes of group members on a financial
József Dombi, Jenő Fáró, Tamás Jónás   +2 more
core   +1 more source

New Uncertainty Measure of Rough Fuzzy Sets and Entropy Weight Method for Fuzzy-Target Decision-Making Tables

Journal of Applied Mathematics, 2014
In the rough fuzzy set theory, the rough degree is used to characterize the uncertainty of a fuzzy set, and the rough entropy of a knowledge is used to depict the roughness of a rough classification.
Huani Qin, Darong Luo
doaj   +1 more source