Results 1 to 10 of about 1,072,852 (213)

Image Denoising with Modified Grey Wolf Optimizer [PDF]

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2018
In this study, image denoising hasbeen realized with with the one of the recent Nature-Inspired optimizationalgorithms, Grey Wolf Optimizer(GWO). GWO is one of the recent most studiedcontinous optimization algorithm which performs better than the ...
Hüseyin Avni Ardaç, Pakize Erdoğmuş
doaj   +3 more sources

Fuzzy Strategy Grey Wolf Optimizer for Complex Multimodal Optimization Problems

open access: yesSensors, 2022
Traditional grey wolf optimizers (GWOs) have difficulty balancing convergence and diversity when used for multimodal optimization problems (MMOPs), resulting in low-quality solutions and slow convergence.
Hua Qin, Tuanxing Meng, Yuyi Cao
doaj   +2 more sources

Hybrid Algorithm of Particle Swarm Optimization and Grey Wolf Optimizer for Improving Convergence Performance

open access: yesJournal of Applied Mathematics, 2017
A newly hybrid nature inspired algorithm called HPSOGWO is presented with the combination of Particle Swarm Optimization (PSO) and Grey Wolf Optimizer (GWO).
Narinder Singh, S. B. Singh
doaj   +2 more sources

An Improved Grey Wolf Optimization Algorithm and its Application in Path Planning

open access: yesIEEE Access, 2021
Grey wolf algorithm (GWO) is a classic swarm intelligence algorithm, but it has the disadvantages of slow convergence speed and easy to fall into local optimum on some problems.
Jingyi Liu, Xiuxi Wei, Huajuan Huang
doaj   +1 more source

Greedy Sine-Cosine Non-Hierarchical Grey Wolf Optimizer for Solving Non-Convex Economic Load Dispatch Problems

open access: yesEnergies, 2022
Economic load dispatch (ELD) provides significant benefits to the operation of the power system. It appears to be a complex nonconvex optimization problem subject to several equal and unequal constraints.
Ali S. Alghamdi
doaj   +1 more source

A Novel Nature Inspired Meta-Heuristic Optimization Approach of GWO Optimizer for Optimal Reactive Power Dispatch Problems

open access: yesIEEE Access, 2020
In this paper, a novel nature inspired meta heuristic optimization approach of Grey Wolf Optimization (GWO) algorithm is employed to solved the optimal reactive power dispatch (ORPD) problems.
Raheela Jamal   +2 more
doaj   +1 more source

Wireless Sensor Network Deployment of 3D Surface Based on Enhanced Grey Wolf Optimizer

open access: yesIEEE Access, 2020
Aiming at the difficulty of deploying wireless sensor networks (WSNs) on three-dimensional (3D) surfaces, based on the grey wolf optimizer (GWO), an enhanced version of the grey wolf optimizer is proposed for deploying WSNs on 3D surfaces, namely the ...
Zhendong Wang, Huamao Xie
doaj   +1 more source

Light Spectrum Optimizer: A Novel Physics-Inspired Metaheuristic Optimization Algorithm

open access: yesMathematics, 2022
This paper introduces a novel physical-inspired metaheuristic algorithm called “Light Spectrum Optimizer (LSO)” for continuous optimization problems. The inspiration for the proposed algorithm is the light dispersions with different angles while passing ...
Mohamed Abdel-Basset   +3 more
doaj   +1 more source

Multi-Area Load Frequency Control of Hydro-Thermal-Wind Power Based on Improved Grey Wolf Optimization Algorithm

open access: yesElektronika ir Elektrotechnika, 2020
The mathematical model of load frequency control is established in the interconnected power system of hydro, thermal, and wind for solving the problem of frequency instability in this paper. Besides, the improved grey wolf optimization algorithm (GWO) is
Fannie Kong, Jinfang Li, Daliang Yang
doaj   +1 more source

An Improved Grey Wolf Optimizer and Its Application in Robot Path Planning

open access: yesBiomimetics, 2023
This paper discusses a hybrid grey wolf optimizer utilizing a clone selection algorithm (pGWO-CSA) to overcome the disadvantages of a standard grey wolf optimizer (GWO), such as slow convergence speed, low accuracy in the single-peak function, and easily
Yun Ou, Pengfei Yin, Liping Mo
doaj   +1 more source

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