Results 21 to 30 of about 550,063 (331)

Dynamic opposition learning-based rank-driven teaching learning optimizer for parameter extraction of photovoltaic models

open access: goldAlexandria Engineering Journal
Due to energy depletion, Photovoltaic (PV) power has received much attention as the leading renewable solar power generation mode. How to accurately recognize PV system parameters to improve generation efficiency has become a hotspot in the field of ...
Xuming Wang, Wen Zhang
doaj   +2 more sources

Enhanced opposition-based grey wolf optimizer for global optimization and engineering design problems

open access: yesAlexandria Engineering Journal, 2023
A recently developed swarm-based meta-heuristic algorithm namely Grey Wolf Optimization algorithm (GWO), which is based on the hunting and leadership behaviours of the grey wolves in nature, has shown superior performance when compared with existing meta-
Vanisree Chandran, Prabhujit Mohapatra
doaj   +1 more source

A Modified Equilibrium Optimizer Using Opposition-Based Learning and Teaching-Learning Strategy

open access: yesIEEE Access, 2022
Equilibrium Optimizer (EO) is a newly developed intelligent optimization algorithm inspired by control volume mass balance models. EO has been proven to have an excellent solution effect on some optimization problems, with the advantages of ease of ...
Xuefeng Wang   +3 more
doaj   +1 more source

Enhanced Brain Storm Optimization Algorithm Based on Modified Nelder–Mead and Elite Learning Mechanism

open access: yesMathematics, 2022
Brain storm optimization algorithm (BSO) is a popular swarm intelligence algorithm. A significant part of BSO is to divide the population into different clusters with the clustering strategy, and the blind disturbance operator is used to generate ...
Wei Li   +4 more
doaj   +1 more source

An Adaptive Opposition-Based Learning Selection: The Case for Jaya Algorithm

open access: yesIEEE Access, 2021
Over the years, opposition-based Learning (OBL) technique has been proven to effectively enhance the convergence of meta-heuristic algorithms. The fact that OBL is able to give alternative candidate solutions in one or more opposite directions ensures ...
Abdullah B. Nasser   +5 more
doaj   +1 more source

Dynamic opposite learning enhanced teaching–learning-based optimization

open access: yesKnowledge-Based Systems, 2020
Abstract The teaching–learning-based optimization (TLBO) algorithm has been one of most popular bio-inspired meta-heuristic algorithms due to the competitive converging speed and high accuracy. A batch of TLBO variants has been proposed to enhance the exploitation ability and accelerate the exploration process.
Yunlang Xu   +4 more
openaire   +1 more source

Improved Sparrow Algorithm Combining Cauchy Mutation and Opposition-Based Learning

open access: yesJisuanji kexue yu tansuo, 2021
Aiming at the problem that the population diversity of basic sparrow search algorithm decreases and it is easy to fall into local extremum in the late iteration, an improved sparrow search algorithm combining Cauchy variation and reverse learning (ISSA ...
MAO Qinghua, ZHANG Qiang
doaj   +1 more source

SACOC: A spectral-based ACO clustering algorithm [PDF]

open access: yes, 2014
The application of ACO-based algorithms in data mining is growing over the last few years and several supervised and unsupervised learning algorithms have been developed using this bio-inspired approach. Most recent works concerning unsupervised learning
A.P. Dempster   +8 more
core   +3 more sources

Opposition-based Memetic Search for the Maximum Diversity Problem [PDF]

open access: yes, 2017
As a usual model for a variety of practical applications, the maximum diversity problem (MDP) is computational challenging. In this paper, we present an opposition-based memetic algorithm (OBMA) for solving MDP, which integrates the concept of opposition-
B. Duval, J.K. Hao, Y. Zhou
core   +3 more sources

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