128 citations · 327 across the 14 of their papers we have counts for
Showing 2017 · cs.ITShow all
3 papers · 2 filters
cs.IT2017★ 1 cited
On Collaborative Compressive Sensing Systems: The Framework, Design and Algorithm
Zhihui Zhu, Gang Li, Jiajun Ding +2
Based on the maximum likelihood estimation principle, we derive a collaborative estimation framework that fuses several different estimators and yields a better estimate. Applying…
cs.IT2017★ 29 cited
The Global Optimization Geometry of Low-Rank Matrix Optimization
Zhihui Zhu, Qiuwei Li, Gongguo Tang +1
This paper considers general rank-constrained optimization problems that minimize a general objective function over the set of rectangular matrices that have ran…
cs.IT2017★ 128 cited
Global Optimality in Low-rank Matrix Optimization
Zhihui Zhu, Qiuwei Li, Gongguo Tang +1
This paper considers the minimization of a general objective function over the set of rectangular matrices that have rank at most . To reduce the computationa…