Inverse problems
Estimation in the convolution structure density model. Part II: adaptation over the scale of anisotropic classes. (written with Oleg Lepski)
Estimation in the convolution structure density model. Part I: Oracle inequalities. (written with Oleg Lepski)
Lower bounds in the convolution structure density model (written with Oleg Lepski)
Optimal bounds for inverse problems with Jacobi-type eigenfunctions
Needlet algorithms for estimation in inverse problems (written with Gérard Kerkyacharian, Pencho Petrushev and Dominique Picard)
Deconvolution in white noise with a random blurring function
Warped wavelets
Numerical performances of a warped wavelet estimator for regression in random design (written with Christophe Chesneau)
Estimation of a cumulative distribution function under interval censoring "case 1" via warped wavelets (written with Christophe Chesneau)
Multifractal analysis
A family of functions with two different spectra of singularities (written with Claire Coiffard and Clothilde Melot)
Thesis report
Estimation non paramétrique et problemes inverses