Results 1 to 10 of about 5,249 (165)

PSA-CMA-ES [PDF]

open access: yesProceedings of the Genetic and Evolutionary Computation Conference, 2018
The population size, i.e., the number of candidate solutions generated at each iteration, is the most critical strategy parameter in the covariance matrix adaptation evolution strategy, CMA-ES, which is one of the state-of-the-art search algorithms for black-box continuous optimization.
Kouhei Nishida, Youhei Akimoto
openaire   +1 more source

Individuals redistribution based on differential evolution for covariance matrix adaptation evolution strategy

open access: yesScientific Reports, 2022
Among population-based metaheuristics, both Differential Evolution (DE) and Covariance Matrix Adaptation Evolution Strategy (CMA-ES) perform outstanding for real parameter single objective optimization.
Zhe Chen, Yuanxing Liu
doaj   +1 more source

Ship Autonomous Berthing Simulation Based on Covariance Matrix Adaptation Evolution Strategy

open access: yesJournal of Marine Science and Engineering, 2023
Existing research on auto-berthing of ships has mainly focused on the design and implementation of controllers for automatic berthing. For the real automatic docking processes, not only do external environmental perturbations need to be taken into ...
Guoquan Chen, Jian Yin, Shenhua Yang
doaj   +1 more source

Optimization based on electro-thermo-mechanical modeling of the high electron mobility transistor (HEMT)

open access: yesInternational Journal for Simulation and Multidisciplinary Design Optimization, 2022
The electro-thermomechanical modeling study of the High Electron Mobility Transistor (HEMT) has been presented, all the necessary equations are detailed and coupled.
Amar Abdelhamid   +2 more
doaj   +1 more source

Chromosomal microarray analysis supplements exome sequencing to diagnose children with suspected inborn errors of immunity

open access: yesFrontiers in Immunology, 2023
PurposeThough copy number variants (CNVs) have been suggested to play a significant role in inborn errors of immunity (IEI), the precise nature of this role remains largely unexplored.
Breanna J. Beers   +36 more
doaj   +1 more source

Online selection of CMA-ES variants [PDF]

open access: yesProceedings of the Genetic and Evolutionary Computation Conference, 2019
In the field of evolutionary computation, one of the most challenging topics is algorithm selection. Knowing which heuristics to use for which optimization problem is key to obtaining high-quality solutions. We aim to extend this research topic by taking a first step towards a selection method for adaptive CMA-ES algorithms.
Diederick Vermetten   +3 more
openaire   +3 more sources

Про одне узагальнення еволюційних алгоритмів

open access: yesМіжнародний науково-технічний журнал "Проблеми керування та інформатики", 2023
У реальному світі існує безліч сценаріїв оптимізації з великою кількістю обмежень та цільових функцій, які за своєю природою є розривними, нелінійними, невипуклими та мультимодальними.
Юлія Анатоліївна Літвінчук
doaj   +1 more source

Covariance matrix adaptation evolution strategy based optical phase control

open access: yesElectronics Letters, 2021
In this letter, an investigation of the use of a covariance matrix adaptation evolution strategy (CMA‐ES) algorithm is conducted as the phase‐locking method for multi‐channel coherent beam combining (CBC) for the first time.
Hansol Kim, Yoonchan Jeong
doaj   +1 more source

Optimizing CMA-ES with CMA-ES - Data and Code

open access: yes, 2023
Data and Code - Conference Paper at ECTA Optimizing CMA-ES with CMA ...
Thomaser, André   +3 more
openaire   +1 more source

A CMA‐ES Algorithm Allowing for Random Parameters in Model Calibration

open access: yesJournal of Advances in Modeling Earth Systems, 2023
In geoscience and other fields, researchers use models as a simplified representation of reality. The models include processes that often rely on uncertain parameters that reduce model performance in reflecting real‐world processes.
Volkmar Sauerland   +3 more
doaj   +1 more source

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