A novel approach to sensing matrix optimization.

Xiao Li Gang Li Xiongxiong He Sheng Li Huang Bai

Published in: DSP (2015)

Keyphrases

optimization algorithm
constrained optimization
neural network
global optimization
optimization process
semidefinite
optimization problems
optimization method
singular value decomposition
optimization model
data sets
information retrieval
feature space
low rank
convex relaxation
joint optimization