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LOW-RANK MATRIX ITERATION USING POLYNOMIAL-FILTERED SUBSPACE EXTRACTION 期刊论文
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2020, 卷号: 42, 期号: 3, 页码: A1686-A1713
Authors:  Li, Yongfeng;  Liu, Haoyang;  Wen, Zaiwen;  Yuan, Ya-Xiang
Favorite  |  View/Download:40/0  |  Submit date:2020/09/23
low-rank matrix iteration  eigenvalue decomposition  inexact optimization method  polynomial filter  subspace extraction  
SUFFICIENT DIMENSION REDUCTION UNDER DIMENSION-REDUCTION-BASED IMPUTATION WITH PREDICTORS MISSING AT RANDOM 期刊论文
STATISTICA SINICA, 2019, 卷号: 29, 期号: 4, 页码: 1751-1778
Authors:  Yang, Xiaojie;  Wang, Qihua
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Kernel imputation  missing at random  missing predictors  sliced inverse regression  sufficient dimension reduction  
Unsupervised band selection based on artificial bee colony algorithm for hyperspectral image classification 期刊论文
APPLIED SOFT COMPUTING, 2019, 卷号: 75, 页码: 428-440
Authors:  Xie, Fuding;  Li, Fangfei;  Lei, Cunkuan;  Yang, Jun;  Zhang, Yong
Favorite  |  View/Download:58/0  |  Submit date:2019/03/05
Hyperspectral image  Band selection  ABC algorithm  Subspace decomposition  Dimensionality reduction  
Symmetry-based decomposition of finite games 期刊论文
SCIENCE CHINA-INFORMATION SCIENCES, 2019, 卷号: 62, 期号: 1, 页码: 13
Authors:  Li, Changxi;  He, Fenghua;  Liu, Ting;  Cheng, Daizhan
Favorite  |  View/Download:68/0  |  Submit date:2019/03/05
potential game  symmetric game  decomposition  Nash equilibrium  semi-tensor product of matrices  
FAST EIGENPAIRS COMPUTATION WITH OPERATOR ADAPTED WAVELETS AND HIERARCHICAL SUBSPACE CORRECTION 期刊论文
SIAM JOURNAL ON NUMERICAL ANALYSIS, 2019, 卷号: 57, 期号: 6, 页码: 2519-2550
Authors:  Xie, Hehu;  Zhang, Lei;  Owhadi, Houman
Favorite  |  View/Download:35/0  |  Submit date:2020/09/23
multiscale eigenvalue problem  gamblet decomposition  multigrid iteration  subspace correction  numerical homogenization  
On skew-symmetric games 期刊论文
JOURNAL OF THE FRANKLIN INSTITUTE-ENGINEERING AND APPLIED MATHEMATICS, 2018, 卷号: 355, 期号: 6, 页码: 3196-3220
Authors:  Hao, Yaqi;  Cheng, Daizhan
Favorite  |  View/Download:55/0  |  Submit date:2018/07/30
Analysis on inexact block diagonal preconditioners for elliptic PDE-constrained optimization problems 期刊论文
COMPUTERS & MATHEMATICS WITH APPLICATIONS, 2017, 卷号: 74, 期号: 10, 页码: 2423-2437
Authors:  Huang, Na;  Ma, Chang-Feng
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PDE-constrained optimization  Saddle point matrices  Preconditioner  Cholesky decomposition  Spectral bound  
Parallel numerical simulation of the thermal convection in the Earth's outer core on the cubed-sphere 期刊论文
GEOPHYSICAL JOURNAL INTERNATIONAL, 2017, 卷号: 209, 期号: 3, 页码: 1934-1954
Authors:  Yin, Liang;  Yang, Chao;  Ma, Shi-Zhuang;  Huang, Ji-Zu;  Cai, Ying
Favorite  |  View/Download:41/0  |  Submit date:2018/07/30
Core  Dynamo: theories and simulations  Non-linear differential equations  Numerical solutions  
Accelerating large partial EVD/SVD calculations by filtered block Davidson methods 期刊论文
SCIENCE CHINA-MATHEMATICS, 2016, 卷号: 59, 期号: 8, 页码: 1635-1662
Authors:  Zhou Yunkai;  Wang Zheng;  Zhou Aihui
Favorite  |  View/Download:34/0  |  Submit date:2018/07/30
partial EVD/SVD  polynomial filter  rational filter  kernel  graph  
AN EFFICIENT GAUSS-NEWTON ALGORITHM FOR SYMMETRIC LOW-RANK PRODUCT MATRIX APPROXIMATIONS 期刊论文
SIAM JOURNAL ON OPTIMIZATION, 2015, 卷号: 25, 期号: 3, 页码: 1571-1608
Authors:  Liu, Xin;  Wen, Zaiwen;  Zhang, Yin
Favorite  |  View/Download:28/0  |  Submit date:2018/07/30
eigenvalue decomposition  singular value decomposition  low-rank product matrix approximation  Gauss-Newton methods