5 citations · 9 across the 4 of their papers we have counts for
4 papers
An effective estimation of multivariate density functions using extended-beta kernels with Bayesian adaptive bandwidths
Sobom M. Somé, Célestin C. Kokonendji, Francial G. B. Libengué Dobélé-Kpoka
Multivariate kernel density estimations have received much spate of interest. In addition to conventional methods of (non-)classical associated-kernels for (un)bounded densities an…
Asymptotic properties of the normalized discrete associated-kernel estimator for probability mass function
Youssef Esstafa, Célestin C. Kokonendji, Sobom M. Somé
Discrete kernel smoothing is now gaining importance in nonparametric statistics. In this paper, we investigate some asymptotic properties of the normalized discrete associated-kern…
Multiple combined gamma kernel estimations for nonnegative data with Bayesian adaptive bandwidths
Sobom M. Somé, Célestin C. Kokonendji, Smail Adjabi +2
A modified gamma kernel should not be automatically preferred to the standard gamma kernel, especially for univariate convex densities with a pole at the origin. In the multivariat…
Bayesian Bandwidths in Semiparametric Modelling for Nonnegative Orthant Data with Diagnostics
Célestin C. Kokonendji, Sobom M. Somé
Multivariate nonnegative orthant data are real vectors bounded to the left by the null vector, and they can be continuous, discrete or mixed. We first review the recent relative va…