The impact of Hyper-Parameter optimization on the performance of a machine learning
algorithm has been proved both theoretically and empirically by many studies reported in …

It is already reported in the literature that the performance of a machine learning algorithm is
greatly impacted by performing proper Hyper-Parameter optimization. One of the ways to …

We propose three new estimators of the Weibull distribution parameters which lead to three
new plug-in estimators of quantiles. One of them is a modification of the maximum likelihood …

El presente artículo tiene como objetivo demostrar la existencia o no del cumplimiento de la
hipótesis empírica en forma de U invertida de la curva de Kuznets en Ecuador. La …

To increase the power of the VaR tests, it has been recently proposed to extend the duration-
based test class with the geometric-VaR and Gini-coefficient-based tests. These tests …

El indicador más utilizado para estimar la desigualdad de ingresos es el Coeficiente de
Gini, pero en El Salvador se estima con una metodología diferente, la cual tiene muchas …

Most of measures of income inequality are derived from the Lorenz curve and many authors
state that the Gini index is the best single measure of inequality. The present paper reviews …

Most of the measures of income inequality are derived from the Lorenz curve, and many
authors state that the Gini index is the best single measure of inequality. The present paper …

En el presente trabajo se investiga el efecto marginal para las diferentes fuentes de ingreso
con respecto al índice de Gini en los departamentos de la región Andina de Colombia, en …

Las desigualdades sociales y económicas pueden influir tanto en la distribución de los
ingresos como en la degradación ambiental. Por tal razón, este documento pretende …