71 citations · 163 across the 19 of their papers we have counts for
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cs.IT2018★ 28 cited
Localization from Incomplete Euclidean Distance Matrix: Performance Analysis for the SVD-MDS Approach
Huan Zhang, Yulong Liu, Hong Lei
Localizing a cloud of points from noisy measurements of a subset of pairwise distances has applications in various areas, such as sensor network localization and reconstruction of…
cs.IT2018★ 6 cited
Covariance Matrix Estimation from Linearly-Correlated Gaussian Samples
Wei Cui, Xu Zhang, Yulong Liu
Covariance matrix estimation concerns the problem of estimating the covariance matrix from a collection of samples, which is of extreme importance in many applications. Classical r…
cs.IT2018★ 1 cited
Phase Transition of Convex Programs for Linear Inverse Problems with Multiple Prior Constraints
Huan Zhang, Yulong Liu, Hong Lei
A sharp phase transition emerges in convex programs when solving the linear inverse problem, which aims to recover a structured signal from its linear measurements. This paper stud…