59 citations · 60 across the 3 of their papers we have counts for
3 papers
math.OC2012
Proximal methods for the latent group lasso penalty
Silvia Villa, Lorenzo Rosasco, Sofia Mosci +1
We consider a regularized least squares problem, with regularization by structured sparsity-inducing norms, which extend the usual and the group lasso penalty, by allowing…
stat.ML2012★ 59 cited
Nonparametric sparsity and regularization
Lorenzo Rosasco, Silvia Villa, Sofia Mosci +2
In this work we are interested in the problems of supervised learning and variable selection when the input-output dependence is described by a nonlinear function depending on a fe…
stat.ME2008★ 1 cited
A Regularized Method for Selecting Nested Groups of Relevant Genes from Microarray Data
Christine De Mol, Sofia Mosci, Magali Traskine +1
Gene expression analysis aims at identifying the genes able to accurately predict biological parameters like, for example, disease subtyping or progression. While accurate predicti…