1 citations · 1 across the 3 of their papers we have counts for
4 papers
Multivariate nonparametric regression by least squares Jacobi polynomials approximations
Asma BenSaber, Sophie Dabo-Niang, Abderrazek Karoui
In this work, we study a random orthogonal projection based least squares estimator for the stable solution of a multivariate nonparametric regression (MNPR) problem. More precisel…
Investigating spatial scan statistics for multivariate functional data
Camille Frévent, Mohamed-Salem Ahmed, Sophie Dabo-Niang +1
This paper introduces new scan statistics for multivariate functional data indexed in space. The new methods are derivated from a MANOVA test statistic for functional data, an adap…
On estimation and prediction in spatial functional linear regression model
Stéphane Bouka, Sophie Dabo-Niang, Guy Martial Nkiet
We consider a spatial functional linear regression, where a scalar response is related to a square integrable spatial functional process. We use a smoothing spline estimator for th…
Conditional mode regression: Application to functional time series prediction
Sophie Dabo-Niang, Ali Laksaci
We consider -mixing observations and deal with the estimation of the conditional mode of a scalar response variable given a random variable taking values in a semi-metri…