32 citations · 125 across the 21 of their papers we have counts for
5 papers · 1 filter
Identification of Matrix Joint Block Diagonalization
Yunfeng Cai, Ping Li
Given a set of square matrices, the matrix blind joint block diagonalization problem (BJBDP) is to find a full column rank matrix such that $C_i=A…
Tensor Completion via Tensor Networks with a Tucker Wrapper
Yunfeng Cai, Ping Li
In recent years, low-rank tensor completion (LRTC) has received considerable attention due to its applications in image/video inpainting, hyperspectral data recovery, etc. With dif…
Magnetic Noise Enabled Biocompass
Da-Wu Xiao, Wen-Hui Hu, Yunfeng Cai +1
The discovery of magnetic protein provides a new understanding of a biocompass at the molecular level. However, the mechanism by which magnetic protein enables a biocompass is stil…
Solving the Robust Matrix Completion Problem via a System of Nonlinear Equations
Yunfeng Cai, Ping Li
We consider the problem of robust matrix completion, which aims to recover a low rank matrix and a sparse matrix from incomplete observations of their sum $M=L_*+S_*\in…
An Inverse-free Truncated Rayleigh-Ritz Method for Sparse Generalized Eigenvalue Problem
Yunfeng Cai, Ping Li
This paper considers the sparse generalized eigenvalue problem (SGEP), which aims to find the leading eigenvector with at most nonzero entries. SGEP naturally arises in many ap…