1 citations · 1 across the 3 of their papers we have counts for
4 papers
Student Copula Markov Networks
Salha Mamane, Cheikh Tidiane Seck
This paper extends the applicability of probabilistic graphical models to non Gaussian data. It establishes a characterization of the pairwise Markov property in undirected probabi…
Strong uniform convergence rates of the linear wavelet estimator of a multivariate copula density
Cheikh Tidiane Seck, Salha Mamane
In this paper, we investigate the almost sure convergence, in supremum norm, of the rank-based linear wavelet estimator for a multivariate copula density. Based on empirical proces…
Wishart exponential families on cones related to An graphs
Piotr Graczyk, Hideyuki Ishi, Salha Mamane
Let G = An be the graph corresponding to the graphical model of nearest neighbour interaction in a Gaussian character. We study Natural Exponential Families( NEF) ofWishart distrib…
Fisher Information and Exponential Families Parametrized by a Segment of Means
Piotr Graczyk, Salha Mamane
We consider natural and general exponential families on parametrized by the means. We study the submodels parametr…