Improved alpha-guided grey wolf optimizer

Author: vrgf

August undefined, 2024

Witryna16 cze 2024 · Grey Wolf Optimizer (GWO) is a new meta-heuristic search algorithm inspired by the social behavior of leadership and the hunting mechanism of grey wolves. GWO algorithm is prominent in... Witryna5 kwi 2024 · To address the problem where the different operating conditions of hydropower units have a large influence on the parameters of the trend prediction model of the operating condition indicators, a support vector regression machine prediction model based on parameter adaptation is proposed in this paper. First, the Aquila …

Grey wolf optimizer with an enhanced hierarchy and its …

Witryna30 sty 2024 · Grey wolf optimizer (GWO) is an up-to-date nature-inspired optimization algorithm which has been used for solving many of the real-world applications since it was proposed. In the standard GWO, individuals are guided by the three dominant wolves alpha, beta, and delta in the leading hierarchy of the swarm. WitrynaGrey wolf optimizer (GWO) is a new meta-heuristic swarm intelligence algorithm, which has shown promising performance in solving optimization problems. In order to … granthams batley menu

Dimensional Learning Strategy-Based Grey Wolf Optimizer for ... - Hindawi

Witryna22 maj 2024 · The GWO algorithm mimics the leadership hierarchy and hunting mechanism of grey wolves in nature. Four types of grey wolves such as alpha, beta, delta, and omega are employed for simulating the leadership hierarchy. Witryna2 cze 2024 · Abstract To overcome the poor population diversity and slow convergence rate of grey wolf optimizer (GWO), this paper introduces the elite opposition-based learning strategy and simplex method into GWO, and proposes a hybrid grey optimizer using elite opposition (EOGWO). Witryna1 sty 2024 · GWO is a swarm intelligence optimization method that imitates the habits of grey wolves in nature. Grey wolf has two kinds of social behaviors ( [9] ): one is a strict hierarchy, and the... chipboard sealant

(PDF) Template matching using grey wolf optimizer with lateral ...

Improved Grey Wolf Optimizer Based on Opposition-Based …

WitrynaIt is inspired by the unique predator strategy and organization system of grey wolves. Since the GWO algorithm is easy to fall into local optimum especially when it is used in the high-dimensional data, an improved GWO algorithm combined with Cuckoo Search (CS) is proposed in this paper. Witryna17 maj 2024 · This paper proposed an improved Grey Wolf Optimizer (GWO) to resolve the problem of instability and convergence accuracy when GWO is used as a meta-heuristic algorithm with strong optimal search capability in … granthams blackpool opening timesWitryna5 kwi 2024 · The 𝛼 wolf’s location is updated based on a combination of its solution and the solutions of the 𝛽 and 𝛿 ... Bhatt, Bhargav, Himanshu Sharma, Krishan Arora, Gyanendra Prasad Joshi, and Bhanu Shrestha. 2024. "Levy Flight-Based Improved Grey Wolf Optimization: A Solution for Various Engineering Problems" Mathematics … granthams bakers

"WitrynaAs one of the latest metaheuristic algorithms, grey wolf optimizer (GWO) is widely employed to settle real industrial issues because GWO maintains a balance between … " - Improved alpha-guided grey wolf optimizer

Improved alpha-guided grey wolf optimizer

An improved grey wolf optimizer algorithm integrated with Cuckoo …

Witryna1 kwi 2024 · Grey Wolf Optimizer (GWO) is a new meta-heuristic inspired by the hunting behavior of grey wolves. Our findings reveal that the optimizer has a strong search … Witryna20 paź 2024 · Grey Wolf Optimizer is a kind of artificial intelligence optimization algorithm. Aiming at the problem of local optimum and low convergence accuracy of …

Did you know?

Witryna15 mar 2024 · The grey wolf optimizer (GWO) algorithm is inspired by the social leadership and hunting behavior of grey wolves in nature. The GWO algorithm … Witryna11 gru 2024 · With a hypothesis that the social hierarchy of the grey wolves would be also followed in their searching positions, an improved grey wolf optimization (GWO) algorithm with variable weights (VW-GWO) is proposed. And to reduce the probability of being trapped in local optima, a new governing equation of the controlling parameter …

Witryna25 gru 2024 · Improved Alpha-Guided Grey Wolf Optimizer Authors: Pin Hu Siyi Chen Xiangtan University Huixian Huang Guangyan Zhang Abstract and Figures Grey wolf … Witryna1 mar 2024 · An Adaptive Neuro-Fuzzy Inference System (ANFIS) optimized by Improved Alpha-Guided Grey Wolf optimization (IA-GWO) algorithm is proposed in this study for reliable prediction of GWL in an intensively irrigated region of Northwest Bangladesh. Natural and anthropogenic factors including rainfall, evapotranspiration, …

WitrynaIn this paper, we present the identification of communities in dynamic networks as a multi-objective optimization problem, first improving the grey wolf optimization algorithm (Mirjalili, Mirjalili, and Lewis 2014) by two approaches and then merging it with the improved label propagation algorithm, which caused our proposed algorithm to … Witryna# updating each population member with the help of alpha, beta and delta for i in range (self.pack_size): # compute A and C A1, A2, A3 = a * (2 * random.random () - 1), a * (2 * random.random () - 1), a * (2 * random.random () - 1) C1, C2, C3 = 2 * random.random (), 2*random.random (), 2*random.random () # generate vectors for new position

Witryna16 cze 2024 · The Grey Wolf Optimizer (GWO) is a recently developed population-based meta-heuristics algorithm that mimics the leadership hierarchy and hunting …

WitrynaAbstract Grey wolf optimizer (GWO), which is inspired by the social behaviours of grey wolf packs, is a nature-inspired and population-based algorithm. ... [46] Hu P., Chen S., Huang H., Improved alpha-guided grey wolf optimizer, ... An improved hybrid grey wolf optimization algorithm, ... granthams bridge boat servicesWitryna1 mar 2014 · Abstract. This work proposes a new meta-heuristic called Grey Wolf Optimizer (GWO) inspired by grey wolves (Canis lupus). The GWO algorithm mimics the leadership hierarchy and hunting mechanism of grey wolves in nature. Four types of grey wolves such as alpha, beta, delta, and omega are employed for simulating the … chipboard sealingWitrynaHu P Chen S Huang H Zhang G Liu L Improved alpha-guided grey wolf optimizer IEEE Access 2024 7 5421 5437 Google Scholar; Ibrahim RA Elaziz MA Lu S Chaotic opposition-based grey-wolf optimization algorithm based on differential evolution and disruption operator for global optimization Expert Syst Appl 2024 108 1 27 Google … grantham savoyWitryna9 maj 2024 · The grey wolf optimizer (GWO) is a novel type of swarm intelligence optimization algorithm. An improved grey wolf optimizer (IGWO) with evolution and elimination mechanism was... chipboard sellersWitryna15 mar 2024 · Grey wolf optimizer (GWO) is one of the latest bio-inspired optimization techniques, which simulate the hunting process of grey wolves in nature. The binary … chipboard seamless textureWitryna1 mar 2014 · This work proposes a new meta-heuristic called Grey Wolf Optimizer (GWO) inspired by grey wolves (Canis lupus). The GWO algorithm mimics the … granthams art supplies blackpoolWitryna12 kwi 2024 · In grey wolf optimizer (GWO) (Mirjalili et al. 2014; Hatta et al. 2024; Elsisi 2024), the best solution, the second best solution, and the third best solutions are seen as alpha wolf, beta wolf, and delta wolf, respectively. The directions of the population are guided by the three wolves in GWO. granthams blackpool printing