hongchao Zhang
TitleCited byYear
A new conjugate gradient method with guaranteed descent and an efficient line search
WW Hager, H Zhang
SIAM Journal on optimization 16 (1), 170-192, 2005
8452005
A survey of nonlinear conjugate gradient methods
WW Hager, H Zhang
Pacific journal of Optimization 2 (1), 35-58, 2006
7832006
A nonmonotone line search technique and its application to unconstrained optimization
H Zhang, WW Hager
SIAM journal on Optimization 14 (4), 1043-1056, 2004
5422004
Algorithm 851: CG_DESCENT, a conjugate gradient method with guaranteed descent
WW Hager, H Zhang
ACM Transactions on Mathematical Software (TOMS) 32 (1), 113-137, 2006
3002006
A new active set algorithm for box constrained optimization
WW Hager, H Zhang
SIAM Journal on Optimization 17 (2), 526-557, 2006
2282006
Mini-batch stochastic approximation methods for nonconvex stochastic composite optimization
S Ghadimi, G Lan, H Zhang
Mathematical Programming 155 (1-2), 267-305, 2016
1762016
The cyclic Barzilai-–Borwein method for unconstrained optimization
YH Dai, WW Hager, K Schittkowski, H Zhang
IMA Journal of Numerical Analysis 26 (3), 604-627, 2006
1632006
Adaptive two-point stepsize gradient algorithm
YH Dai, H Zhang
Numerical Algorithms 27 (4), 377-385, 2001
982001
A derivative-free algorithm for least-squares minimization
H Zhang, AR Conn, K Scheinberg
SIAM Journal on Optimization 20 (6), 3555-3576, 2010
802010
The limited memory conjugate gradient method
WW Hager, H Zhang
SIAM Journal on Optimization 23 (4), 2150-2168, 2013
622013
Estimation, smoothing, and characterization of apparent diffusion coefficient profiles from high angular resolution DWI
Y Chen, W Guo, Q Zeng, X Yan, F Huang, H Zhang, G He, BC Vemuri, ...
Proceedings of the 2004 IEEE Computer Society Conference on Computer Vision …, 2004
592004
On the convergence of an active-set method for ℓ1 minimization
Z Wen, W Yin, H Zhang, D Goldfarb
Optimization Methods and Software 27 (6), 1127-1146, 2012
552012
An affine-scaling interior-point CBB method for box-constrained optimization
WW Hager, BA Mair, H Zhang
Mathematical Programming 119 (1), 1-32, 2009
552009
Bregman operator splitting with variable stepsize for total variation image reconstruction
Y Chen, WW Hager, M Yashtini, X Ye, H Zhang
Computational optimization and applications 54 (2), 317-342, 2013
542013
An efficient gradient method using the Yuan steplength
R De Asmundis, D Di Serafino, WW Hager, G Toraldo, H Zhang
Computational Optimization and Applications 59 (3), 541-563, 2014
432014
Gradient-based methods for sparse recovery
WW Hager, DT Phan, H Zhang
SIAM Journal on Imaging Sciences 4 (1), 146-165, 2011
432011
An exact algorithm for graph partitioning
WW Hager, DT Phan, H Zhang
Math. Program 137, 531-556, 2013
422013
A Quadratic Interior Penalty Method for the Displacement Obstacle Problem of Clamped Kirchhoff Plates
SC Brenner, LY Sung, H Zhang, Y Zhang
SIAM Journal on Numerical Analysis 50 (6), 3329-3350, 2012
392012
Self-adaptive inexact proximal point methods
WW Hager, H Zhang
Computational Optimization and Applications 39 (2), 161-181, 2008
372008
A topology-preserving optimization algorithm for polycube mapping
S Wan, Z Yin, K Zhang, H Zhang, X Li
Computers & Graphics 35 (3), 639-649, 2011
352011
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Articles 1–20