Browsing Recerca: working papers, informes, etc. by Author "Delicado, Pedro"

Welcome to the UPF Digital Repository

Browsing Recerca: working papers, informes, etc. by Author "Delicado, Pedro"

Sort by: Order: Results:

  • Delicado, Pedro; del Río, Manuel (1999)
    We introduce simple nonparametric density estimators that generalize the classical histogram and frequency polygon. The new estimators are expressed as linear combination of density functions that are piecewise polynomials, ...
  • Delicado, Pedro; Placencia, Iolanda (1997)
    When the behaviour of a specific hypothesis test statistic is studied by a Monte Carlo experiment, the usual way to describe its quality is by giving the empirical level of the test. As an alternative to this procedure, ...
  • Delicado, Pedro; Romo, Juan (1998)
    Random coefficient regression models have been applied in different fields and they constitute a unifying setup for many statistical problems. The nonparametric study of this model started with Beran and Hall (1992) and ...
  • Udina, Frederic; Delicado, Pedro (2001)
    Any electoral system has an electoral formula that converts vote proportions into parliamentary seats. Pre-electoral polls usually focus on estimating vote proportions and then applying the electoral formula to give a ...
  • Delicado, Pedro; Justel, Ana (1997)
    This paper presents a comparative analysis of linear and mixed models for short term forecasting of a real data series with a high percentage of missing data. Data are the series of significant wave heights registered ...
  • Delicado, Pedro (1998)
    Principal curves have been defined Hastie and Stuetzle (JASA, 1989) as smooth curves passing through the middle of a multidimensional data set. They are nonlinear generalizations of the first principal component, a ...
  • Delicado, Pedro; Castro, Fidel; Da Rocha, Jose M. (1997)
    This paper shows that the distribution of observed consumption is not a good proxy for the distribution of heterogeneous consumers when the current tariff is an increasing block tariff. We use a two step method to recover ...
  • Delicado, Pedro (1998)
    Connections between Statistics and Archaeology have always appeared very fruitful. The objective of this paper is to offer an outlook of some statistical techniques that are being developed in the most recent years and ...
  • Arana, Estanislao; Delicado, Pedro; Martí, Luis (1999)
    The objective of this paper is to compare the performance of two predictive radiological models, logistic regression (LR) and neural network (NN), with five different resampling methods. One hundred and sixty-seven ...
  • Delicado, Pedro; del Rio, Manuel (1996)
    In the fixed design regression model, additional weights are considered for the Nadaraya--Watson and Gasser--M\"uller kernel estimators. We study their asymptotic behavior and the relationships between new and classical ...

Search


Advanced Search

Browse

My Account