Fast adaptive estimation of log-additive exponential models in Kullback-Leibler divergence

Cristina Butucea, Jean-François Delmas, Anne Dutfoy +1

We study the problem of nonparametric estimation of density functions with a product form on the domain $\triangle=\{( x_1, \ldots, x_d)\in \mathbb{R}^d, 0\leq x_1\leq \dots \leq x…