Results 41 to 50 of about 125,230 (316)

Entropy, Similarity Measure, Inclusion Measure of Intuitionistic Fuzzy Sets and Their Relationships [PDF]

International Journal of Computational Intelligence Systems, 2012
In the present paper, we introduce a new axiomatic definition of the inclusion measure for intuitionistic fuzzy sets (IFSs, for short). The close relationships among entropy, similarity measure, and inclusion measure of IFSs are then discussed in detail.
Qiansheng Zhang, Hongyan Xing, Lihua Wu
doaj   +1 more source

A MAGDM ALGORITHM FOR DECISION-MAKING PROBLEMS ON FUZZY SOFT SETS USING A COEFFICIENT CORRELATION AND AN ENTROPY MEASURE FOR DETERMINING THE WEIGHT OF PARAMETERS

Barekeng, 2023
In statistics, the correlation coefficient concept aims to show how strong the linear relationship between two variables is. Sometimes the data collected relates to everyday life problems whose value is uncertain.
Latifa Khairunnisa, Admi Nazra, Izzati Rahmi HG   +2 more
doaj   +1 more source

Approximate entropy and auto mutual information analysis of the electroencephalogram in Alzheimer's disease patients [PDF]

, 2008
We analysed the electroencephalogram (EEG) from Alzheimer's disease (AD) patients with two nonlinear methods: approximate entropy (ApEn) and auto mutual information (AMI).
Gomez, C., Escudero, J.; id_orcid, Espino, P., Hornero, R., Abasolo, D.   +4 more
core   +1 more source

Entropy Sources Based on Silicon Chips: True Random Number Generator and Physical Unclonable Function

, 2022
Entropy is a measure of uncertainty or randomness. It is the foundation for almost all cryptographic systems. True random number generators (TRNGs) and physical unclonable functions (PUFs) are the silicon primitives to respectively harvest dynamic and ...
Ye, Jing, Xia, Xianzhao, Jing Ye, Chao Wang, Liu, Wanyi, Chen, Shuai, Bingqiang Liu, Xianzhao Xia, Liu, Bingqiang, Qin, Lan, Lan Qin, Shuai Chen, Wang, Chao, Wanyi Liu, Yuan Cao, Cao, Yuan   +15 more
core   +1 more source

Complex q-Rung Orthopair Fuzzy Aczel–Alsina Aggregation Operators and Its Application to Multiple Criteria Decision-Making With Unknown Weight Information

IEEE Access, 2022
In decision making problems, complex q-rung orthopair fuzzy set is regarded as a more practical tool than complex intuitionistic fuzzy set and q-rung orthopair fuzzy set.
Jawad Ali, Muhammad Naeem
doaj   +1 more source

Measures of maximal relative entropy [PDF]

Ergodic Theory and Dynamical Systems, 2003
Given an irreducible subshift of finite type X, a subshift Y, a factor map π: X \to Y, and an ergodic invariant measure νon Y, there can exist more than one ergodic measure on X which projects to νand has maximal entropy among all measures in the fiber, but there is an explicit bound on the number of such maximal entropy preimages.
Petersen, K, Quas, A, Shin, SJ Shin, Sujin   +2 more
openaire   +3 more sources

A Comment on the Relation between Diffraction and Entropy

, 2012
Baake M, Grimm U. A Comment on the Relation between Diffraction and Entropy. Entropy. 2012;14(12):856-864.Diffraction methods are used to detect atomic order in solids.
Uwe Grimm, Grimm, Uwe, Baake, Michael, Michael Baake   +3 more
core   +1 more source

An Improved Belief Entropy to Measure Uncertainty of Basic Probability Assignments Based on Deng Entropy and Belief Interval

, 2019
It is still an open issue to measure uncertainty of the basic probability assignment function under Dempster-Shafer theory framework, which is the foundation and preliminary work for conflict degree measurement and combination of evidences.
Yonggang Zhao, Duofa Ji, Xiaodong Yang, Changhai Zhai, Liguo Fei   +4 more
core   +1 more source

Adaptive low-light image enhancement using Interval-Valued Intuitionistic Fuzzy Set optimized by Reptile Search Algorithm

Frontiers in Artificial Intelligence
Superiority of images in low light is necessary in the case of medical image as well as autonomous systems but there is still a challenge of balancing between brightness and natural appearance.
Haripriya Yogambaram, M. Sivabalakrishnan, S. Balaji   +2 more
doaj   +1 more source

Entropy-based analysis using linear diophantine multi fuzzy soft sets: A DEA approach for improved decision systems [PDF]

Yugoslav Journal of Operations Research
This article unveils an innovative approach to improving the entropy measure analysis of Decision Making Units(DMUs) in the context of linear Diophantine multifuzzy soft sets.
Kannan Jeevitha, Jayakumar Vimala, Kather Mohideen Ashma Banu, Tamilvizhi M.   +3 more
doaj   +1 more source