Martin Wahl

activity

20122026

most citedHigh-probability bounds for the reconstruction error of PCA

8 citations · 22 across the 19 of their papers we have counts for

collaborators

Showing 2014Show all

2 papers · 1 filter

math.ST2014★ 4 cited

Variable selection in high-dimensional additive models based on norms of projections

Martin Wahl

We consider the problem of variable selection in high-dimensional sparse additive models. We focus on the case that the components belong to nonparametric classes of functions. The…

math.ST2014★ 2 cited

A theory of nonparametric regression in the presence of complex nuisance components

Martin Wahl

In this paper, we consider the nonparametric random regression model $Y = f_{1} (X_{1}) + f_{2} (X_{2}) + ε$ and address the problem of estimating the function $f_{1}$ . The term $f_{2} (X_{2})$ is regard…