28 citations · 54 across the 8 of their papers we have counts for
4 papers · 2 filters
Matrix Recovery from Rank-One Projection Measurements via Nonconvex Minimization
Peng Li, Wengu Chen
In this paper, we consider the matrix recovery from rank-one projection measurements proposed in [Cai and Zhang, Ann. Statist., 43(2015), 102-138], via nonconvex minimization. We e…
Signal Recovery under Mutual Incoherence Property and Oracle Inequalities
Peng Li, Wengu Chen
This paper considers signal recovery through an unconstrained minimization in the framework of mutual incoherence property. A sufficient condition is provided to guarantee the stab…
Signal Recovery under Cumulative Coherence
Peng Li, Wengu Chen
This paper considers signal recovery in the framework of cumulative coherence. First, we show that the Lasso estimator and the Dantzig selector exhibit similar behavior under the c…
Truncated Sparse Approximation Property and Truncated -Norm Minimization
Wengu Chen, Peng Li
This paper considers approximately sparse signal and low-rank matrix's recovery via truncated norm minimization and from noisy measureme…