Modified conjugate gradient method for solving sparse recovery problem with nonconvex penalty

A modified descent Polak–Ribiére–Polyak conjugate gradient method with global convergence property for nonconvex functions

(2019) Zohre Aminifard et al.   CALCOLO

A new modified scaled conjugate gradient method for large-scale unconstrained optimization with non-convex objective function

(2018) Zahra Khoshgam et al.   OPTIMIZATION METHODS & SOFTWARE

A new generalized shrinkage conjugate gradient method for sparse recovery

(2018) Hamid Esmaeili et al.   CALCOLO

Successive Convex Approximation Algorithms for Sparse Signal Estimation With Nonconvex Regularizations

(2018) Yang Yang et al.   IEEE Journal of Selected Topics in Signal Processing

Compressive Video Sensing: Algorithms, architectures, and applications

(2017) Richard G. Baraniuk et al.   IEEE SIGNAL PROCESSING MAGAZINE

Improved Computational Efficiency of Locally Low Rank MRI Reconstruction Using Iterative Random Patch Adjustments

(2017) Andres Saucedo et al.   IEEE TRANSACTIONS ON MEDICAL IMAGING

Sparse Signal Approximation via Nonseparable Regularization

(2017) Ivan Selesnick et al.   IEEE TRANSACTIONS ON SIGNAL PROCESSING

Combining line search and trust-region methods for ℓ1-minimization

(2017) Hamid Esmaeili et al.   INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS

Sparse Channel Estimation and Equalization for OFDM-Based Underwater Cooperative Systems With Amplify-and-Forward Relaying

(2016) Erdal Panayirci et al.   IEEE TRANSACTIONS ON SIGNAL PROCESSING

A Deep Learning Framework of Quantized Compressed Sensing for Wireless Neural Recording

(2016) Biao Sun et al.   IEEE Access

Minimization of $\ell_{1-2}$ for Compressed Sensing

(2015) Penghang Yin et al.   SIAM JOURNAL ON SCIENTIFIC COMPUTING

The Convergence Guarantees of a Non-Convex Approach for Sparse Recovery

(2014) Laming Chen et al.   IEEE TRANSACTIONS ON SIGNAL PROCESSING

Group-Sparse Signal Denoising: Non-Convex Regularization, Convex Optimization

(2014) Po-Yu Chen et al.   IEEE TRANSACTIONS ON SIGNAL PROCESSING

Nonmonotone Barzilai–Borwein Gradient Algorithm for $$\ell _{1}$$ ℓ 1 -Regularized Nonsmooth Minimization in Compressive Sensing

(2014) Yunhai Xiao et al.   JOURNAL OF SCIENTIFIC COMPUTING

A Barzilai-Borwein type method for minimizing composite functions

(2014) Yakui Huang et al.   NUMERICAL ALGORITHMS

A modified scaled memoryless BFGS preconditioned conjugate gradient method for unconstrained optimization

(2013) Saman Babaie-Kafaki   4OR-A Quarterly Journal of Operations Research

SparseNet: Coordinate Descent With Nonconvex Penalties

(2011) Rahul Mazumder et al.   JOURNAL OF THE AMERICAN STATISTICAL ASSOCIATION

NESTA: A Fast and Accurate First-Order Method for Sparse Recovery

(2011) Stephen Becker et al.   SIAM Journal on Imaging Sciences

Two new conjugate gradient methods based on modified secant equations

(2010) Saman Babaie-Kafaki et al.   JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS

New quasi-Newton methods via higher order tensor models

(2010) Fahimeh Biglari et al.   JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS

A coordinate gradient descent method for ℓ 1-regularized convex minimization

(2009) Sangwoon Yun et al.   COMPUTATIONAL OPTIMIZATION AND APPLICATIONS

Fixed-Point Continuation Applied to Compressed Sensing: Implementation and Numerical Experiments

(2009) Elaine T. Hale et al.   JOURNAL OF COMPUTATIONAL MATHEMATICS

Accelerated hybrid conjugate gradient algorithm with modified secant condition for unconstrained optimization

(2009) Neculai Andrei   NUMERICAL ALGORITHMS

A Fast Iterative Shrinkage-Thresholding Algorithm for Linear Inverse Problems

(2009) Amir Beck et al.   SIAM Journal on Imaging Sciences

From Sparse Solutions of Systems of Equations to Sparse Modeling of Signals and Images

(2009) Alfred M. Bruckstein et al.   SIAM REVIEW

Convergence analysis of a modified BFGS method on convex minimizations

(2008) Gonglin Yuan et al.   COMPUTATIONAL OPTIMIZATION AND APPLICATIONS

Compressed Sensing in Astronomy

(2008) JÉrÔme Bobin et al.   IEEE Journal of Selected Topics in Signal Processing

Single-pixel imaging via compressive sampling

(2008) Marco F. Duarte et al.   IEEE SIGNAL PROCESSING MAGAZINE

Enhancing Sparsity by Reweighted ℓ 1 Minimization

(2008) Emmanuel J. Candès et al.   JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS

Probing the Pareto Frontier for Basis Pursuit Solutions

(2008) Ewout van den Berg et al.   SIAM JOURNAL ON SCIENTIFIC COMPUTING