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Uma construção de cópulas semilineares bivariadas baseada nas famílias AMH, FGM e Plackett
(Universidade Federal de São CarlosUFSCarPrograma Interinstitucional de Pós-Graduação em Estatística - PIPGEsCâmpus São Carlos, 2021-02-26)
Copulas are cumulative distribution functions defined on the unit square whose margins are uniform. In the context of the present work, we have provided three new families of semilinear copulas based on the copulas AMH, ...
The effect of factor interactions in Plackett-Burman experimental designs: Comparison of Bayesian-Gibbs analysis and genetic algorithms
(Elsevier Science, 2010-05)
A genetic algorithm has been developed in order to estimate not only the main effects but also the association of terms when analyzing the influence of experimental factors through a Plackett-Burman design of experiments. ...
Desarrollo y optimización de una infusión aromática tipo tisana aplicando diseño de plackett-burman y optimización de máxima pendiente.
(2012-10-04)
El uso de las tisanas es bastante difundido a nivel de Latinoamérica, generando grandes
ganancias a las empresas dedicadas a este negocio. El presente trabajo ha buscado estudiar las
condiciones de elaboración y optimizar ...
Significant factors selection in the chemical and enzymatic hydrolysis of lignocellulosic residues by a genetic algorithm analysis and comparison with the standard Plackett-Burman methodology
(Elsevier, 2011-11)
A comparison between the classic Plackett-Burman design (PB) ANOVA analysis and a genetic algorithm (GA) approach to identify significant factors have been carried out. This comparison was made by applying both analyses ...
Ligninolytic enzyme production and dye decolorization by Trametes trogii: application of the Plackett–Burman experimental design to evaluate nutritional requirements
(Elsevier, 2005-03)
The effects of medium components on laccase, manganese peroxidase and glyoxal oxidase production by Trametes trogii (MYA 28-11) have been studied using Plackett–Burman (PB) experimental design. Copper had the highest ...
Otimização do meio de cultura para a produção de quitosanase por metarhizium anisopliae em cultivo descontínuo submerso
(Universidade Federal do Rio Grande do NorteBRUFRNPrograma de Pós-Graduação em Engenharia QuímicaPesquisa e Desenvolvimento de Tecnologias Regionais, 2013-04-05)
In this work a Plackett-Burman Design with 8 factors and 12 trials in 2 levels with 3
repetitions at the center point was used in order to investigate the influence of the
concentration of chitosan, peptone, yeast extract, ...
Otimização estatística de variáveis da fermentação de Saccharomyces cerevisiae para maior produção de biomassa com capacidade absorvente de micotoxinas
(Universidade Federal de Minas GeraisUFMG, 2018-02-09)
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A useful empirical bayesian method to analyse industrial data from saturated factorial designs
(2013-05-07)
The use of saturated two-level designs is very popular, especially in industrial applications where the cost of experiments is too high. Standard classical approaches are not appropriate to analyze data from saturated ...