Results 21 to 30 of about 209 (169)

Online evaluation of the distribution system resiliency criteria using Choquet‐based graph technique

IET Generation, Transmission & Distribution, 2023
Nowadays, due to network expansions, system operators are dealing with natural events including system failures. Evaluating the system readiness to maintain the network interconnections during severe faults are known as an important challenge of today's ...
Soheil Ranjbar
doaj   +1 more source

Conditional aggregation-based Choquet integral as a Choquet integral on a hyperspace

Fuzzy Sets and Systems
We aim at representing the recently introduced conditional aggregation-based Choquet integral as a standard Choquet integral on a hyperset. The representation is one of transformations considered by R.R. Yager and R. Mesiar in 2015. Thus we study the properties of the conditional aggregation-based Choquet integral using well-known facts about the ...
Jana Borzová, Lenka Halcinová, Jaroslav Supina   +2 more
openaire   +3 more sources

Shape preserving properties and monotonicity properties of the sequences of Choquet type integral operators

Journal of Numerical Analysis and Approximation Theory, 2018
In this paper, for the univariate Bernstein-Kantorovich-Choquet, Szasz-Kantorovich-Choquet, Baskakov-Kantorovich-Choquet and Bernstein-Durrmeyer-Choquet operators written in terms of the Choquet integrals with respect to monotone and submodular set ...
Sorin Gal
doaj   +2 more sources

Multicriteria Decision Making in Tourism Industry Based on Visualization of Aggregation Operators

Applied System Innovation, 2023
The modern tourist industry is characterized by an abundance of applied multicriteria decision-making tasks. Several researchers have demonstrated that such tasks can be effectively resolved using aggregation operators based on fuzzy integrals and fuzzy ...
Sergey Sakulin, Alexander Alfimtsev
doaj   +1 more source

Revaluation of Student Failure Reasons Using Non-Additive Methods

مجلة بغداد للعلوم, 2017
In this paper, An application of non-additive measures for re-evaluating the degree of importance of some student failure reasons has been discussed. We apply non-additive fuzzy integral model (Sugeno, Shilkret and Choquet) integrals for some expected ...
Baghdad Science Journal
doaj   +1 more source

In Vivo Cytoskeletal AMPA Receptor Transport Imaging in C. elegans

Cytoskeleton, EarlyView.
ABSTRACT Long‐distance intracellular transport of ionotropic glutamate receptors (iGluRs) is essential for proper excitatory synaptic function underlying learning and memory. Many neuropsychiatric and neurodegenerative conditions have abnormal iGluR transport and trafficking, leading to an intense interest in the mechanisms and factors regulating these
Michaelis A. K., Hoerndli F. J.
wiley   +1 more source

Taking Risks, With and Without Probabilities

Noûs, EarlyView.
ABSTRACT Some hold that expected utility is too restrictive in the way it handles risk. Risk‐weighted expected utility is an alternative that allows decision‐makers to have a range of attitudes toward probabilistic risk. It holds that any attitude within this range is instrumentally rational, since these attitudes represent different, equally good ...
Lara Buchak
wiley   +1 more source

Genetic Algorithm Optimization for Determining Fuzzy Measures from Fuzzy Data

Journal of Applied Mathematics, 2013
Fuzzy measures and fuzzy integrals have been successfully used in many real applications. How to determine fuzzy measures is a very difficult problem in these applications.
Chen Li, Gong Zeng-tai, Duan Gang
doaj   +1 more source

Choquet-like Integrals

Journal of Mathematical Analysis and Applications, 1995
The Choquet integral \(C(f, m)\) of a non-negative measurable function \(f\) with respect to a real-valued monotone set function \(m\) with \(m(\emptyset)= 0\) is defined by the equality \(C(f, m)= \int_{[0, \infty]} m(f\geq x) dx\). In the paper Choquet-like integrals are studied working with so-called pseudoaddition \(\oplus\) and ...
openaire   +2 more sources

A genetic algorithm simheuristic for solving the stochastic project portfolio selection problem with portfolio reliability constraints

International Transactions in Operational Research, Volume 33, Issue 6, Page 4039-4071, November 2026.
Abstract In response to the increasing complexity of modern products, dynamic markets, and intensified competition, project‐based organizations are actively seeking methodologies to efficiently manage their expanding project portfolios. This paper analyzes the project portfolio selection problem in uncertain environments. Despite recent advances in the
Miguel Saiz, David Lopez‐Lopez, Laura Calvet, Angel A. Juan   +3 more
wiley   +1 more source