Browse/Search Results:  1-10 of 10 Help

Selected(0)Clear Items/Page:    Sort:

Elastic wave full-waveform inversion in the time domain by the trust region method


JOURNAL OF APPLIED GEOPHYSICS, 2022, 卷号: 197, 页码: 16
Authors:  Zhang, Wensheng;  Li, Yijun
Favorite  |  View/Download:52/0  |  Submit date:2022/06/21
Elastic wave equations  Full-waveform inversion  Media coefficients  Trust region method  L-BFGS  
Learning with smooth Hinge losses 期刊论文
NEUROCOMPUTING, 2021, 卷号: 463, 页码: 379-387
Authors:  Luo, JunRu;  Qiao, Hong;  Zhang, Bo
Favorite  |  View/Download:84/0  |  Submit date:2022/04/02
Smooth Hinge loss  Convex surrogate loss  Support vector machine  Trust region Newton method  
SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 2018, 卷号: 39, 期号: 3, 页码: 1181-1207
Authors:  Hu, Jiang;  Milzarek, Andre;  Wen, Zaiwen;  Yuan, Yaxiang
Favorite  |  View/Download:124/0  |  Submit date:2019/03/05
Riemannian optimization  regularization  trust-region methods  inexactness  
Subspace methods for large scale nonlinear equations and nonlinear least squares 期刊论文
OPTIMIZATION AND ENGINEERING, 2009, 卷号: 10, 期号: 2, 页码: 207-218
Authors:  Yuan, Ya-Xiang
Favorite  |  View/Download:70/0  |  Submit date:2018/07/30
Nonlinear equations  Nonlinear least squares  Subspace  Trust region  Line search  
On the separable nonlinear least squares problems 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2008, 卷号: 26, 期号: 3, 页码: 390-403
Authors:  Liu, Xin;  Yuan, Yaxiang
Favorite  |  View/Download:72/0  |  Submit date:2018/07/30
separable nonlinear least squares problem  variable projection method  Gauss-Newton method  Levenberg-Marquardt method  trust region method  asymptotical convergence rate  data fitting  
A trust region method for optimization problem with singular solutions 期刊论文
APPLIED MATHEMATICS AND OPTIMIZATION, 2007, 卷号: 56, 期号: 3, 页码: 379-394
Authors:  Zhang, Juliang;  Wu, Liangyun;  Zhang, Xiangsun
Favorite  |  View/Download:78/0  |  Submit date:2018/07/30
nonlinear convex optimization  trust region method  local error bound  superlinear convergence  nonsingularity  
An adaptive conic trust-region method for unconstrained optimization 期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2005, 卷号: 20, 期号: 6, 页码: 665-677
Authors:  Han, QM;  Sun, WY;  Han, JY;  Sampaio, RJB
Favorite  |  View/Download:73/0  |  Submit date:2018/07/30
trust-region method  conic model  Quasi-Newton method  non-linear programming  self-adjust strategy  
A new family of trust region algorithms for unconstrained optimization 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2003, 卷号: 21, 期号: 2, 页码: 221-228
Authors:  Dai, YH;  Xu, DX
Favorite  |  View/Download:57/0  |  Submit date:2018/07/30
trust region method  global convergence  quasi-Newton method  unconstrained optimization  nonlinear programming  
Linear systems associated with numerical methods for constrained opitmization 期刊论文
JOURNAL OF COMPUTATIONAL MATHEMATICS, 2003, 卷号: 21, 期号: 1, 页码: 71-84
Authors:  Yuan, Y
Favorite  |  View/Download:44/0  |  Submit date:2018/07/30
constrained optimization  linear equations  Lagrange-Newton method  trust region  line search  
A modified trust region algorithm 期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2002, 卷号: 17, 期号: 4, 页码: 587-604
Authors:  Zhu, ZW
Favorite  |  View/Download:63/0  |  Submit date:2018/07/30
trust region method  quasi-Newton method  unconstrained optimization  nonlinear optimization