155 citations · 1.6k across the 76 of their papers we have counts for
Showing 2011 · stat.MLShow all
2 papers · 2 filters
stat.ML2011★ 97 cited
A Novel M-Estimator for Robust PCA
Teng Zhang, Gilad Lerman
We study the basic problem of robust subspace recovery. That is, we assume a data set that some of its points are sampled around a fixed subspace and the rest of them are spread in…
stat.ML2011★ 54 cited
Robust recovery of multiple subspaces by geometric l_p minimization
Gilad Lerman, Teng Zhang
We assume i.i.d. data sampled from a mixture distribution with K components along fixed d-dimensional linear subspaces and an additional outlier component. For p>0, we study the si…