2013 NCTS Workshop on Numerical Linear Algebra and High Performance Computing (2013 NLA-HPC)
December
9-12, 2013

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   *  Monday, 9 December 2013   

8:30

Registration

8:50-9:00

Opening

Chair

 Zhaojun Bai (University of California, Davis, USA)

9:00-9:50

 James Demmel (University of California, Berkeley, USA)
 Communication Avoiding Algorithms for Linear Algebra and Beyond (P. 1)

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                                              Tea Break

Chair

 Ren-Cang Li (University of Texas at Arlington, USA)

10:10-10:50

 Bo Kågström (Umeå University, Sweden)
 
Parallel Multishift QR and QZ Algorithms with Advanced Deflation Strategies  
 -- Review and Recent Progress
(P. 2-3)

10:50-11:30

 Yangfeng Su (Fudan University, China)
 A Backward Stable Algorithm for Quadratic Eigenvalue Problems (P. 4)

11:30-12:10

 Jungong Xue (Fudan University, China)
 
Accurate Computation of M-matrices (P. 5)

 

                                                 Lunch

Chair

 Tzon-Tzer Lu (National Sun Yat-sen University, Taiwan)

13:20-14:00

 Michael Kwok-Po Ng (Hong Kong Baptist University, China)
 
Nonnegative Tensors: Theory and Applications (P. 6)

14:00-14:40

 Weiguo Gao (Fudan University, China)
 Solving Nonlinear Eigenvalue Problem in Resonant Tunneling Diodes (P. 7)

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                                               Tea Break

Chair

 Chern-Shuh Wang (National Cheng Kung University, Taiwan)

 15:00-15:40

 Yueh-Cheng Kuo (National University of Kaohsiung, Taiwan)
 
The Matrix Equation X+ATX-1A=Q and its Application in Nano Research (P. 8)

 15:40-16:20

 Yusaku Yamamoto (The University of Electro-Communications, Japan)
 
Solution of a Large-Scale Nonlinear Eigenvalue Problem Based on the Signed Singular Values (P. 9)

 16:20-17:00

 Matthew M. Lin (National Chung Cheng University, Taiwan)
 
On the Finite Rank and Finite Dimensional Representation of Semi-Infinite Hankel Operators (P. 10)

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*  Tuesday, 10 December 2013   

Chair

 Weichung Wang (National Taiwan University, Taiwan)

9:00-9:50

 Jack Dongarra (University of Manchester, USA)
 Algorithmic and Software Challenges when Moving Towards Exascale (P. 11)

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                                              Tea Break

Chair

 Chin-Tien Wu (National Chiao Tung University, Taiwan)

10:10-10:50

 Xiao-Chuan Cai (University of Colorado Boulder, USA)
 A Domain Decomposition Method for Stochastic Parabolic Problems (P. 12)

10:50-11:30

 X. Sherry Li (Lawrence Berkeley National Laboratory, USA)
 
Towards an Optimal-Order Approximate Sparse Factorization Exploiting Data-Sparseness
 in Separators (P. 13)

11:30-12:10

 Jose E. Roman (Universitat Politecnica de Valencia, Spain)
 
Solving Nonlinear Eigenvalue Problems with SLEPc (P. 14)

 

                                                 Lunch

Chair

 Che-Rung Lee (National Tsing Hua University, Taiwan)

13:20-14:00

 Tetsuya Sakurai (University of Tsukuba, Japan)
 
A Scalable Parallel Eigensolver Using Contour Integral-Based Spectral Projection (P. 15)

14:00-14:40

 Feng-Nan Hwang (National Central University, Taiwan)
 A Parallel Two-level Polynomial Jacobi-Davidson Algorithm for Large Sparse PDE Eigenvalue Problems (P. 16)

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                                               Tea Break

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*  Wednesday, 11 December 2013   

Chair

 Zhong-Zhi Bai (Chinese Academy of Sciences, China)

9:00-9:50

 Iain S Duff (STFC-RAL and CERFACS, UK)
 Hybrid Methods for Solving Large Sparse Systems (P. 17)

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                                              Tea Break

Chair

 Bo Yu (Dalian University of Technology, China)

10:10-10:50

 Zhong-Zhi Bai (Chinese Academy of Sciences, China)
 Block Alternating Splitting Implicit Iteration Methods for Saddle Point Problems from
 Time-Harmonic Eddy Current Models (P. 18)

10:50-11:30

 Ken Hayami (National Institute of Informatics, Japan)
 Active Set Conjugate Gradient Type Methods for Box Constrained Least Squares Problems (P. 19)

11:30-12:10

 Xiao-qing Jin (University of Macau, China)
 
Optimal Preconditioners for Matrix Functions (P. 20)

 

                                                 Lunch

Chair

 Tsung-Min Huang (National Taiwan Normal University, Taiwan)

13:20-14:00

 Bo Yu (Dalian University of Technology, China)
 Solving the Exponential Interpolation Problem by a Polynomial Homotopy Method (P. 21)

14:00-14:40

 Wen Li (South China Normal University, China)
 
On Multi-Stochastic Tensors and its Applications (P. 22)

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                                               Tea Break

Chair

 Tiexiang Li (Southeast University, China)

15:00-15:40

 Yimin Wei (Fudan University, China)
 
Effective Condition Numbers and Small Sample Statistical Condition Estimation for the
 Generalized Sylvester Equation (P. 23)

15:40-16:20

 Takafumi Miyata (Nagoya University, Japan)
 Riccati method for PageRank (P. 24)

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*  Thursday, 12 December 2013   

Chair

 I-Liang Chern (National Taiwan University, Taiwan)

9:00-9:50

 Raymond H. Chan (The Chinese University of Hong Kong, China)
 A Two-stage Image Segmentation Method using a Convex Variant of the Mumford-Shah
 Model and Thresholding
(P. 25)

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                                              Tea Break

Chair

 Raymond H. Chan (The Chinese University of Hong Kong, China)

10:10-10:50

 Mila Nikolova (CMLA, CNRS, ENS Cachan, France)
 The Optimal Solutions of Least Squares Regularized with L0-norm and Penalized by
 K-Sparsity: Analytical Comparison
(P. 26)

10:50-11:30

 Delin Chu (NUS, Singapore)
 
New Algorithm for Incremental Linear Discriminant Analysis on Undersampled Problems
 (P. 27)

11:30-12:10

 Luca F. Pavarino (University of Milano, Italy)
 
Scalable Domain Decomposition Solvers for Cardiac Reaction-Diffusion Systems (P. 28)

 

                                                 Lunch

Chair

 Shu-Ming Chang (National Chiao Tung University, Taiwan)

13:20-14:00

 Qiang Ye (University of Kentucky, USA)
 Accurate Computations of Matrix Eigenvalues with Applications to Differential Operators
 (P. 29)

14:00-14:40

 Linzhang Lu (Xiamen University/ Guizhou Normal University, China)
 A Structure-Exploiting Algorithm for Solving a Palindromic Quadratic Eigenvalue Problem
 (P. 30)

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                                               Tea Break

Chair

 Wen-Wei Lin (National Chiao Tung University, Taiwan)

15:00-15:40

 Ren-Cang Li (University of Texas at Arlington, USA)
 
The Hyperbolic Quadratic Eigenvalue Problem (P. 31)

15:40-16:20

 Zhaojun Bai (University of California, Davis, USA)
 Solving Algberaic Nonlinear Eigenvalue Problems via Rapid Iterative Diagonalization
 (P. 32)

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