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math.ST2010★ 293 cited
A Unified Framework for High-Dimensional Analysis of M-Estimators with Decomposable Regularizers
Sahand N. Negahban, Pradeep Ravikumar, Martin J. Wainwright +1
High-dimensional statistical inference deals with models in which the the number of parameters p is comparable to or larger than the sample size n. Since it is usually impossible t…
math.ST2010★ 16 cited
Minimax-optimal rates for sparse additive models over kernel classes via convex programming
Garvesh Raskutti, Martin J. Wainwright, Bin Yu
Sparse additive models are families of -variate functions that have the additive decomposition , where is an unknown subset of cardinality $s \ll…