Results 41 to 50 of about 269,671 (328)

Node placement in Wireless Mesh Networks: a comparison study of WMN-SA and WMN-PSO simulation systems [PDF]

open access: yes, 2016
(c) 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works for resale or ...
Barolli, Leonard   +5 more
core   +1 more source

Radial basis function classifier construction using particle swarm optimisation aided orthogonal forward regression [PDF]

open access: yes, 2010
We develop a particle swarm optimisation (PSO) aided orthogonal forward regression (OFR) approach for constructing radial basis function (RBF) classifiers with tunable nodes.
Chen, S, Harris, C J, Hong, Xia
core   +1 more source

LQR/Sliding Mode Controller Design Using Particle Swarm Optimization for Crane System

open access: yesمجلة النهرين للعلوم الهندسية, 2020
In this work, the design procedure of a hybrid robust controller for crane system is presented. The proposed hybrid controller combines the linear quadratic regulator (LQR) properties with the sliding mode control (SMC) to obtain an optimal and robust ...
Hazem Ali   +3 more
doaj   +1 more source

Hybrid evolutionary optimization algorithm MPSO-SA [PDF]

open access: yesInternational Journal for Simulation and Multidisciplinary Design Optimization, 2010
This paper proposes a new method for a modified particle swarm optimization algorithm (MPSO) combined with a simulated annealing algorithm (SA). MPSO is known as an efficient approach with a high performance of solving optimization problems in many ...
El Hami N., Ellaia R., Itmi M.
doaj   +1 more source

PSO-X: A Component-Based Framework for the Automatic Design of Particle Swarm Optimization Algorithms

open access: yesIEEE Transactions on Evolutionary Computation, 2021
The particle swarm optimization (PSO) algorithm has been the object of many studies and modifications for more than 25 years. Ranging from small refinements to the incorporation of sophisticated novel ideas, the majority of modifications proposed to this
C. Camacho-Villalón   +2 more
semanticscholar   +1 more source

Forecasting of Rainfall in Central Java using Hybrid GSTAR-NN-PSO Model [PDF]

open access: yesE3S Web of Conferences, 2019
Forecasting of rainfall trends is essential for several fields, such as airline and ship management, flood control and agriculture. The rainfall data were recorded several time simultaneously at a number of locations and called the space-time data ...
Yasin Hasbi   +3 more
doaj   +1 more source

Investigating the mechanical properties of activated alkali high permeability concrete according to the ratio of alkaline activators [PDF]

open access: yesمدل‌سازی پیشرفته در مهندسی عمران
This research investigates the mechanical properties of alkali-activated porous concrete compared to cement-based porous concrete. In this regard, the slag of blast furnaces has been used as the base material for cement, and sodium hydroxide and sodium ...
Amir Zohrabi   +2 more
doaj   +1 more source

Performance enhancement of radial distribution system using simultaneous network reconfiguration and switched capacitor bank placement

open access: yesCogent Engineering, 2021
This paper presents simultaneous radial distribution network reconfiguration and switched capacitor bank allocation to enhance the performance of distribution systems.
Yalew Gebru   +3 more
doaj   +1 more source

An adaptive soft sensor deterioration evaluation and model updating method for time-varying chemical processes [PDF]

open access: yesChemical Industry and Chemical Engineering Quarterly, 2020
Due to the time-varying nature of chemical processes, soft sensor models deteriorate, and data prediction accuracy decreases. To address this problem, an adaptive soft sensor modeling method is proposed that not only evaluates the model deterioration by ...
Li Longhao, Dai Yongshou
doaj   +1 more source

A new evolutionary search strategy for global optimization of high-dimensional problems [PDF]

open access: yes, 2011
Global optimization of high-dimensional problems in practical applications remains a major challenge to the research community of evolutionary computation.
Chu, W, Gao, X, Sorooshian, S
core   +2 more sources

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