Login / Signup
Proof of Convergence and Performance Analysis for Sparse Recovery via Zero-Point Attracting Projection.
Xiaohan Wang
Yuantao Gu
Laming Chen
Published in:
IEEE Trans. Signal Process. (2012)
Keyphrases
</>
projection matrix
faster convergence
sparse representation
convergence rate
convergence speed
random projections
sparse data
sparse coding
theorem proving
global convergence
sample points
stationary points
failure recovery
regularized regression