3 papers
math.ST2018
The spatial sign covariance operator: Asymptotic results and applications
Graciela Boente, Daniela Rodriguez, Mariela Sued
Due to the increasing recording capability, functional data analysis has become an important research topic. For functional data the study of outlier detection and/or the developme…
math.ST2018
Robust estimators in a generalized partly linear regression model under monotony constraints
Graciela Boente, Daniela Rodriguez, Pablo Vena
In this paper, we consider the situation in which the observations follow an isotonic generalized partly linear model. Under this model, the mean of the responses is modelled, thro…
math.ST2011
k-Nearest neighbor density estimation on Riemannian Manifolds
Guillermo Henry, Andrés Muñoz, Daniela Rodriguez
In this paper, we consider a k-nearest neighbor kernel type estimator when the random variables belong in a Riemannian manifolds. We study asymptotic properties such as the consist…