1 citations · 2 across the 4 of their papers we have counts for
Showing math.STShow all
2 papers · 1 filter
math.ST2020
Fast and Asymptotically Powerful Detection for Filamentary Objects in Digital Images
Kai Ni, Shanshan Cao, Xiaoming Huo
Given an inhomogeneous chain embedded in a noisy image, we consider the conditions under which such an embedded chain is detectable. Many applications, such as detecting moving obj…
math.ST2018★ 1 cited
A Unifying Framework of High-Dimensional Sparse Estimation with Difference-of-Convex (DC) Regularizations
Shanshan Cao, Xiaoming Huo, Jong-Shi Pang
Under the linear regression framework, we study the variable selection problem when the underlying model is assumed to have a small number of nonzero coefficients (i.e., the underl…