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An introduction to quadrature and other numerical integration techniques
(Wiley, 2007)
The objective in numerical integration is the approximation of a definite integral
using numerical techniques. There are a large number of numerical integration methods
in the literature and this article overviews some of ...
Nonlinear regression model checking via local polynomial smoothing
(2007-05-14)
A goodness-of-fitt test statistic for nonlinear regression models based on local polynomial estimation is proposed in this paper. The criterion used to construct the test is the distance between the parametric fitt and the ...
Recursive local polynomial regression under dependence conditions
(Springer, 2000)
In the case of the random design nonparametric regression, one recursive local polynomial smoother is considered. Expressions for the bias and the variance matrix of the estimators of the regression function and its ...
Bootstrap tests for nonparametric comparison of regression curves with dependent errors
(Springer, 2007)
In this paper, the problem of testing the equality of regression curves with dependent data is studied. Several methods based on nonparametric estimators of the regression function are described. In this setting, the ...
Local polynomial regression estimation with correlated errors
(Taylor & Francis, 2001)
In this paper, we study the nonparametric estimation of the regression
function and its derivatives using weighted local polynomial fitting. Consider
the fixed regression model and suppose that the random observation ...
On the uniform strong consistency of local polynomial regression under dependence conditions
(Taylor & Francis, 2003)
[Abstract] In this paper, nonparametric estimators of the regression function, and its derivatives, obtained by means of weighted local polynomial fitting are studied. Consider the fixed regression model where the error ...
Local polynomial regression smoothers with AR-error structure
(Springer, 2002)
Consider the fixed regression model with random observation error that follows an
AR(1) correlation structure. In this paper, we study the nonparametric estimation
of the regression function and its derivatives using a ...
Weighted Local Nonparametric Regression with Dependent Errors: Study of Real Private Residential Fixed Investment in the USA
(Kluwer Academic Publishers, 2004)
This paper presents an overview of the existing literature on the nonparametric local
polynomial (LPR) estimator of the regression function and its derivatives when the observations are
dependent. When the errors of the ...
Bancos y cajas de ahorros: modelización del margen de beneficio por regresión múltiple: análisis comparativo
(2006)
Este trabajo desarrolla un modelo teórico que relaciona el margen de beneficio de las entidades financieras con variables estratégicas clave relativas a su tamaño (cuotas de mercado de depósitos y de préstamos) y variables ...
Bayesian prediction of the transient behaviour and busy period in short and long-tailed GI/G/1 queueing systems
(Elsevier, 2007)
Bayesian inference for the transient behavior and duration of a busy period in a single server queueing
system with general, unknown distributions for the interarrival and service times is investigated. Both
the interarrival ...