Results 31 to 40 of about 161,130 (264)

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

A particle swarm optimization based memetic algorithm for dynamic optimization problems [PDF]

open access: yes, 2009
Copyright @ Springer Science + Business Media B.V. 2010.Recently, there has been an increasing concern from the evolutionary computation community on dynamic optimization problems since many real-world optimization problems are dynamic.
AS Uyar   +25 more
core   +4 more sources

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

Accelerated Particle Swarm Optimization and Support Vector Machine for Business Optimization and Applications [PDF]

open access: yes, 2011
Business optimization is becoming increasingly important because all business activities aim to maximize the profit and performance of products and services, under limited resources and appropriate constraints.
A. Chatterjee   +23 more
core   +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

PSO PSO, Herramienta de Optimización en el Área Turística

open access: yesBoletín Científico INVESTIGIUM de la Escuela Superior de Tizayuca, 2019
Las ciencias administrativas presentan problemáticas de carácter complejo donde se requiere de herramientas especificas que permitan obtener soluciones factibles garantizando la mejor o las mejores soluciones. La optimización es uno de los problemas con mayor frecuencia y que hasta hace unos años se habían resuelto con técnicas tradicionales, sin
Victor Quezada Aguilar   +4 more
openaire   +2 more sources

Computability and human symbolic output [PDF]

open access: yes, 2013
This paper concerns “human symbolic output,” or strings of characters produced by humans in our various symbolic systems; e.g., sentences in a natural language, mathematical propositions, and so on.
Megill, Jason, Melvin, Tim
core   +4 more sources

A Coevolutionary Particle Swarm Algorithm for Bi-Level Variational Inequalities: Applications to Competition in Highway Transportation Networks [PDF]

open access: yes, 2009
A climate of increasing deregulation in traditional highway transportation, where the private sector has an expanded role in the provision of traditional transportation services, provides a background for practical policy issues to be investigated ...
Chiong, Raymond, Dhakal, Sandeep
core   +1 more source

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