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北京航空航天大学 [8]
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期刊论文 [20]
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A fast algorithm for globally solving Tikhonov regularized total least squares problem
期刊论文
JOURNAL OF GLOBAL OPTIMIZATION, 2019, 卷号: 73, 页码: 311-330
作者:
Xia, Yong
;
Wang, Longfei
;
Yang, Meijia
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/12/30
Total least squares
Tikhonov regularization
Trust region subproblem
Fractional program
Lower bound
Branch and bound
GPS localization problem: a new model and its global optimization
期刊论文
OPTIMIZATION AND ENGINEERING, 2019, 页码: 1-16
作者:
Wang, Xiaohui
;
Zhang, Hao
;
Xia, Yong
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  |  
浏览/下载:5/0
  |  
提交时间:2019/12/30
Location problem
Fractional program
Least square
Trust region subproblem
Branch and bound
Error bounds of Lanczos approach for trust-region subproblem
期刊论文
FRONTIERS OF MATHEMATICS IN CHINA, 2018, 卷号: 13, 期号: 2, 页码: 459-481
作者:
Zhang, Leihong
;
Yang, Weihong
;
Shen, Chungen
;
Feng, Jiang
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  |  
浏览/下载:7/0
  |  
提交时间:2019/08/22
Trust-region method
trust-region subproblem (TRS)
Lanczos method
Steihaug-Toint conjugate-gradient iteration
error bound
A NESTED LANCZOS METHOD FOR THE TRUST-REGION SUBPROBLEM
期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2018, 卷号: 40, 期号: 4, 页码: A2005-A2032
作者:
Zhang, Lei-Hong
;
Shen, Chungen
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  |  
浏览/下载:8/0
  |  
提交时间:2019/08/22
Lanczos method
Krylov subspace
restarting
nested GMRES
trust-region subproblem
ill-conditioned
Efficiently solving total least squares with Tikhonov identical regularization
期刊论文
COMPUTATIONAL OPTIMIZATION AND APPLICATIONS, 2018, 卷号: 70, 页码: 571-592
作者:
Yang, Meijia
;
Xia, Yong
;
Wang, Jiulin
;
Peng, Jiming
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  |  
浏览/下载:4/0
  |  
提交时间:2019/12/30
Fractional programming
Quadratic programming
Total least square
Tikhonov regularization
Bisection method
Newton's method
Trust-region subproblem
S-lemma
ON THE GENERALIZED LANCZOS TRUST-REGION METHOD
期刊论文
SIAM JOURNAL ON OPTIMIZATION, 2017, 卷号: 27, 期号: 3, 页码: 2110-2142
作者:
Zhang, Lei-Hong
;
Shen, Chungen
;
Li, Ren-Cang
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  |  
浏览/下载:8/0
  |  
提交时间:2019/08/22
trust-region subproblem
Lanczos method
conjugate gradient method
trust-region method
convergence
stopping criterion
A linear-time algorithm for the trust region subproblem based on hidden convexity
期刊论文
OPTIMIZATION LETTERS, 2017, 卷号: 11, 页码: 1639-1646
作者:
Wang, Jiulin
;
Xia, Yong
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
Trust region subproblem
Hidden convexity
Proximal gradient algorithm
Linear time complexity
Theory and application of p-regularized subproblems for p > 2
期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2017, 卷号: 32, 页码: 1059-1077
作者:
Hsia, Yong
;
Sheu, Ruey-Lin
;
Yuan, Ya-xiang
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  |  
浏览/下载:6/0
  |  
提交时间:2019/12/30
nonlinear optimization
combinatorial optimization
weighted regularization
trust-region subproblem
extended trust-region subproblem
local non-global minimizer
49K30
90C46
90C26
An SDP approach for quadratic fractional problems with a two-sided quadratic constraint
期刊论文
OPTIMIZATION METHODS & SOFTWARE, 2016, 卷号: 31, 页码: 701-719
作者:
Van-Bong Nguyen
;
Sheu, Ruey-Lin
;
Xia, Yong
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/12/30
quadratic fractional programming
Dinkelbach algorithm
non-convex quadraticprogramming
S-lemma
semi-definite relaxation
slater point
positive-definite matrixpencil
generalized trust region subproblem
S-lemma with equality and its applications
期刊论文
MATHEMATICAL PROGRAMMING, 2016, 卷号: 156, 页码: 513-547
作者:
Xia, Yong
;
Wang, Shu
;
Sheu, Ruey-Lin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/12/30
S-lemma
Slater condition
Quadratically constrained quadratic program
Generalized trust region subproblem
Joint numerical range
Hidden convexity
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