289 citations · 518 across the 37 of their papers we have counts for
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An Alternating Direction Method for Finding Dantzig Selectors
Zhaosong Lu, Ting Kei Pong, Yong Zhang
In this paper, we study the alternating direction method for finding the Dantzig selectors, which are first introduced in [8]. In particular, at each iteration we apply the nonmono…
Computing Optimal Experimental Designs via Interior Point Method
Zhaosong Lu, Ting Kei Pong
In this paper, we study optimal experimental design problems with a broad class of smooth convex optimality criteria, including the classical A-, D- and p th mean criterion. In par…
Penalty Decomposition Methods for Rank Minimization
Zhaosong Lu, Yong Zhang
In this paper we consider general rank minimization problems with rank appearing in either objective function or constraint. We first establish that a class of special rank minimiz…
Penalty Decomposition Methods for -Norm Minimization
Zhaosong Lu, Yong Zhang
In this paper we consider general l0-norm minimization problems, that is, the problems with l0-norm appearing in either objective function or constraint. In particular, we first re…