From least squares to sparse: A non-convex approach with guarantee.

Laming Chen Yuantao Gu

Published in: ICASSP (2013)

Keyphrases

least squares
sparse linear
canonical correlation analysis
linear least squares
sparse data
high dimensional
robust estimation
convex optimization
convex hull
parameter estimation
levenberg marquardt
sparse matrix
compressed sensing
optical flow
data sets
compressive sensing
support vector machine
neural network