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Informacion Tecnologica(6)
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International Journal of Engineering Research and Technology(1)
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Application of artificial neural networks to price forecasting in the stock exchange market
ArticleAbstract: An artificial neural network model to forecast the price of two of the main shares traded in the ColPalabras claves:artificial neural networks, Price forecasting, Stock exchange marketAutores:Edwin García-Quintero, Muñoz N., Villada F.Fuentes:scopusArtificial neural networks applied to the pbkp_rediction of the gold price
Conference ObjectAbstract: Gold price pbkp_rediction using an artificial neural network model (ANN) is proposed in this work. TPalabras claves:financial markets, Gold exchange market, Neural networks, Price pbkp_redictionAutores:Edwin García-Quintero, Muñoz N., Villada F.Fuentes:scopusFlexible Manufacturing Systems Optimization with Meta-heuristic Algorithm Using Open Source Software
Conference ObjectAbstract: This research develops the integration between the simulation of a flexible manufacturing system andPalabras claves:Flexible manufacturing system, Genetic Algorithm, Jaamsim, Meta-Heuristic methods, Open Source SoftwareAutores:Byron Cortéz, Edwin García-Quintero, Fabian Izquierdo, Luis Fernando EscobarFuentes:scopusElectricity price forecasting using neurofuzzy networks
ArticleAbstract: A forecasting model for the price of electricity in Colombia using neurofuzzy networks is proposed.Palabras claves:artificial neural networks, Electricity price, Neurofuzzy networks, Time series modelsAutores:Edwin García-Quintero, Molina J.D., Villada F.Fuentes:scopusEfficiency Modeling of Photovoltaic Panels under Rain and Dust Conditions
ArticleAbstract: This paper studies the energy efficiency behavior of a 300-watt polycrystalline photovoltaic panel,Palabras claves:Dust, EFFICIENCY, environmental conditions, Maintenance, photovoltaic System, Rain, solar panelAutores:Edwin García-Quintero, Ocampo O., Sánchez-Londoño H.D.Fuentes:scopusEfficient evolutionary algorithm applied to planning of distribution system expansion
ArticleAbstract: The optimization of the expansion planning of the real distribution system in the city of Medellin iPalabras claves:Distribution system planning, Evolutionary algorithms, Genetic Algorithms, OptimizationAutores:Edwin García-Quintero, García C.A., Villada F.Fuentes:scopusImplementing the strength pareto evolutionary algorithm (SPEA) for the planning of electrical distribution systems including sag voltage
ArticleAbstract: This article describes the implementation of the multi-objective evolutionary algorithm Pareto frontPalabras claves:Distribution system planning, Evolutionary algorithm of pareto front, multi-objective optimization, Power Quality, SPEAAutores:Edwin García-Quintero, García C.A., Villada F.Fuentes:scopusInfluence of the aging time on the electrical conductivity of the designation of the series 8000 AA-8176 aluminum alloys
ArticleAbstract: Ten samples of aluminum alloys with designation AA-8176 were analyzed, using the same homogenizationPalabras claves:aging, Aluminum alloy, Electrical conductivity, homogenization, Joule effect, Metallography, PrecipitatesAutores:Edwin García-Quintero, Garzón D., Sánchez-Londoño H.D.Fuentes:scopusStudy of the effect of silver in the mechanical properties and electrical conductivity of duralumins (Al-4%Cu-0.5%Mg)
ArticleAbstract: This study evaluated the effect of the silver content of Al-Cu based alloys on the microstructure, tPalabras claves:aging, Duralumin, Electrical resistance of metals, Hardening by precipitation, homogenization, Metals joule effect, PhasesAutores:Correa-Avendaño R., Edwin García-Quintero, Sánchez-Londoño H.D.Fuentes:scopus