285 citations · 685 across the 12 of their papers we have counts for
Showing 2011Show all
2 papers · 1 filter
stat.ML2011★ 127 cited
Group Lasso with Overlaps: the Latent Group Lasso approach
Guillaume Obozinski, Laurent Jacob, Jean-Philippe Vert
We study a norm for structured sparsity which leads to sparse linear predictors whose supports are unions of prede ned overlapping groups of variables. We call the obtained formula…
math.ST2011★ 49 cited
A More Powerful Two-Sample Test in High Dimensions using Random Projection
Miles E. Lopes, Laurent J. Jacob, Martin J. Wainwright
We consider the hypothesis testing problem of detecting a shift between the means of two multivariate normal distributions in the high-dimensional setting, allowing for the data di…