Planning
| Time |
Event |
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08:45 - 09:00
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Opening (Auditorium Gintrac) - PMAA16 organizers |
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09:00 - 09:50
|
IP 1 - Current trends high-performance computing and challenges for the future - chair: A. Sameh (Auditorium Gintrac) - Speaker: J. DONGARRA |
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09:50 - 10:20
|
Coffee break (Hall) |
|
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10:20 - 12:20
|
MS - Computation of large numbers of eigenpairs of large sparse matrices (Room TD 5) - Peter Arbenz & Yousef Saad |
|
| 10:20 - 10:50 |
› CORK: Compact Rational Krylov solvers for nonlinear eigenvalue problems - Karl Meerbergen, KU Leuven |
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| 10:50 - 11:20 |
› Optimizing least-squares rational filters for solving interior eigenvalue problems - Jan Winkelmann, Aachen Institute for Advanced Study in Computational Engineering Science - RWTH Aachen |
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| 11:20 - 11:50 |
› Inexact FEAST subspace iteration for solving large sparse eigenvalue problems - Eric Polizzi, University of Massachusetts Amherst |
|
| 11:50 - 12:20 |
› Latest Developments in PRIMME to Compute Many Interior Eigenpairs in Large Hermitian Matrices - Eloy Romero Alcalde, College of William and Mary |
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10:20 - 12:20
|
MS - Task-based scientific library on top of runtime systems (Room TD 6) - H. Ltaief & F. Lopez |
|
| 10:20 - 10:50 |
› The ParalleX Execution Model and HPX-5 Runtime System for Scalable Libraries - Thomas Sterling, Indiana University Center for Research in Extreme Scale Technologies |
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| 10:50 - 11:20 |
› Scalable Task-Based Software at Petascale and Beyond - Martin Berzins, SCI Institute - University of Utah |
|
| 11:20 - 11:50 |
› Exploiting Kepler architecture in sparse direct solver with runtime systems. - Mathieu Faverge, HiePACS, Innovative Computing Laboratory |
|
| 11:50 - 12:20 |
› Concurrency is not complexity: A use case with PaRSEC - George Bosilca, Innovative Computing Laboratory, University of Tennessee, Knoxville |
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12:20 - 13:50
|
Lunch (on your own) |
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13:50 - 15:50
|
MS - Computation of large numbers of eigenpairs of large sparse matrices (Room TD 5) - Peter Arbenz & Yousef Saad |
|
| 13:50 - 14:20 |
› A quadrature-based parallel eigensolver for large-scale simulations - Tetsuya Sakurai, University of Tsukuba |
|
| 14:20 - 14:50 |
› "TraceMIN: A Scalable Parallel Algorithm for Large Sparse Symmetric Eigenvalue Problems" - Ahmed SAMEH, Purdue University [West Lafayette] |
|
| 14:50 - 15:20 |
› Computing invariant subspaces in quantum chemistry - Joost VandeVondele, ETH Zurich |
|
| 15:20 - 15:50 |
› A Projected Preconditioned Conjugate Gradient Algorithm for Computing a Large number of Eigenpairs - Eugene Vecharynski, Lawrence Berkeley National Laboratory |
|
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13:50 - 15:50
|
MS - Task-based scientific library on top of runtime systems (Room TD 6) - H. Ltaief & F. Lopez |
|
| 13:50 - 14:20 |
› Task-based sparse Cholesky solver on top of runtime system - Florent Lopez, Numerical Analysis Group - STFC Rutherford Appleton Laboratory |
|
| 14:20 - 14:50 |
› Hierarchical Computations on Manycore Architectures - George Turkiyyah & Hatem Ltaief, KAUST |
|
| 14:50 - 15:20 |
› qr_mumps: a runtime-based Sequential Task Flow parallel solver - Alfredo Buttari, Institut de recherche en informatique de Toulouse |
|
| 15:20 - 15:50 |
› Towards Highly Parallel and Compute-bound Computation of Selected Eigenvectors given a Matrix in Schur Form - Lars Karlsson, Umeå University |
|
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15:50 - 16:20
|
Coffee break (Hall) |
|
|
16:20 - 18:20
|
MS - Algorithms and applications of Krylov methods and preconditioning (Auditorium Gintrac) - Karl Meerbergen |
|
| 16:20 - 16:50 |
› Preconditioned Krylov solvers for non-linear Schrödinger equation with application in Superfluids and Superconductors - Wim Vanroose, University of Antwerp |
|
| 16:50 - 17:20 |
› Multilevel Variable-Block Schur-Complement Based Preconditioning for Large CFD Computation - Bruno Carpentieri, School of Science and Technology, Nottingham Trent University |
|
| 17:20 - 17:50 |
› MPI-GPU parallelism in preconditioned Krylov solvers for block-tridiagonal matrices - Alejandro Lamas Daviña, Universitat Politècnica de Valencia |
|
| 17:50 - 18:20 |
› Parallelization of the Rational Arnoldi Algorithm - Mario Berljafa, The University of Manchester |
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16:20 - 17:20
|
CP - High performance computing (Room TD 5) - J. Roman |
|
| 16:20 - 16:40 |
› Increasing Arithmetic Intensity using Stencil Compilers on Many-Core Architectures - Simplice Donfack, Inria |
|
| 16:40 - 17:00 |
› CANCELLED - A Parallel Algorithm for Scalable Bloom Filters Matrix - CANCELLED - Zhu Wang, Data Communication Technology Research Institute |
|
| 17:00 - 17:20 |
› Parallel solver for shifted systems - Nela Bosner, Department of Mathematics, Faculty of Science, University of Zagreb |
|
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16:20 - 17:40
|
CP - Applications (Room TD 6) - G. Houzeaux |
|
| 16:20 - 16:40 |
› Optimizing linear operators within FETI DDM - Václav Hapla, IT4Innovations National Supercomputing Center, VSB - Technical University of Ostrava |
|
| 16:40 - 17:00 |
› Development of a Multi-physics Code with Adaptive Mesh Refinement - William Dai, Los Alamos National Laboratory |
|
| 17:00 - 17:20 |
› Hybrid programming in the legacy code AVBP using OMPSs - Cyril Fournier, Centre Européen de Recherche et de Formation Avancée en Calcul Scientifique |
|
| 17:20 - 17:40 |
› CANCELLED - High Intensity Matrix Polynomial Solvers for the Heat and Poisson Equations. - CANCELLED - Thierry Dumont, Institut Camille Jordan, CNRS UMR 5208. |
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17:20 - 18:20
|
CP - Sparse direct methods (Room TD 5) - A. Buttari |
|
| 17:20 - 17:40 |
› Scaling a Multifrontal Solver - Bob Lucas, Livermore Software Technology Corporation |
|
| 17:40 - 18:00 |
› Efficient parallelization of direct solvers for isogeometric analysis - Maciej Paszynski, AGH University of Science and Technology [Pologne] |
|
| 18:00 - 18:20 |
› Dissection : A direct solver with kernel detection for finite element matrices on multi-core supercomputers - Atsushi Suzuki, Cybermedia Center, Osaka University |
|
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17:40 - 18:20
|
CP - Eigensolver (Room TD 6) - O. Coulaud |
|
| 17:40 - 18:00 |
› Approximating Functionals of Hermitian Matrix Product Operators via a Block Lanczos Method - Moritz August, Technical University of Munich |
|
| 18:00 - 18:20 |
› ChASE: Chebyshev Accelerated Subspace iteration Eigensolver library on heterogeneous architectures - Edoardo Di Napoli, Juelich Spercomputing Centre -- Forschungszentrum Jülich GmbH, Juelich Aachen Research Alliance -- High-performance Computing |
|
| Time |
Event |
|
|
09:00 - 09:50
|
IP 2 - Linear scaling method with daubechies wavelets for electronic structure calculation - chair: Y. Saad (Auditorium Gintrac) - Speaker: T. DEUTSCH |
|
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09:50 - 10:20
|
Coffee break (Hall) |
|
|
10:20 - 12:20
|
MS - Parallel SVD/EVD solvers for large dense matrices (Room TD 5) - Marian Vajtersic & Gabriel Oksa |
|
| 10:20 - 10:50 |
› Computation of the CS and the indefinite CS decomposition - Sanja Singer, University of Zagreb, Faculty of Mechanical Engineering and Naval Architecture |
|
| 10:50 - 11:20 |
› Accelerating the SVD using GPUs - Mark Gates, Innovative Computing Laboratory, University of Tennessee |
|
| 11:20 - 11:50 |
› Asymptotic Quadratic Convergence of the Parallel Block-Jacobi EVD Algorithm for Hermitian Matrices - Gabriel Oksa, Institute of Mathematics, Slovak Academy of Sciences |
|
| 11:50 - 12:20 |
› High-Performance Parallelization Method of DSYRK for SVD and other Matrix Computations on Xeon Phi - Shuhei Kudo, The University of Electro-Communications |
|
|
10:20 - 12:20
|
MS - Multilevel parallel linear solvers (Room TD 6) - Eric Darve, Hadi Pouransari, Erik Boman & Siva Rajamanickam |
|
| 10:20 - 10:50 |
› Multilevel Spectral Analysis of H-Matrices - Yuval HARNESS, INRIA |
|
| 10:50 - 11:20 |
› Fast Methods applied to BEM Solvers for industrial problems - Guillaume SYLVAND, Airbus Group Innovations / Inria |
|
| 11:20 - 11:50 |
› Performance and scalability of a parallel Block Low-Rank multifrontal solver - Theo Mary, Institut de recherche en informatique de Toulouse |
|
| 11:50 - 12:20 |
› Approximate factorization preconditioning with HSS matrices and random sampling - Pieter Ghysels, Lawrence Berkeley National Laboratory |
|
|
12:20 - 13:50
|
Lunch (on your own) |
|
|
13:50 - 15:50
|
MS - Parallel SVD/EVD solvers for large dense matrices (Room TD 5) - Marian Vajtersic & Gabriel Oksa |
|
| 13:50 - 14:20 |
› Preprocessing Algorithm for the Generalized SVD on the Graphics Processing Units - Goran Flegar, University of Zagreb, Faculty of Science, Department of Mathematics |
|
| 14:20 - 14:50 |
› GPU-hosted SVD computations for large scale hierarchical matrices - George Turkiyyah, KAUST, American University of Beirut |
|
| 14:50 - 15:20 |
› ELPA: Algorithmic extensions and optimization - Michael Rippl, Fakultät für Informatik |
|
| 15:20 - 15:50 |
› CANCELLED - An accelerated tridiagonal divide-and-conquer algorithm on distributed memory architectures - CANCELLED - Shengguo Li, National University of Defense Technology (CHINA) |
|
|
13:50 - 15:50
|
MS - Multilevel parallel linear solvers (Room TD 6) - Eric Darve, Hadi Pouransari, Erik Boman & Siva Rajamanickam |
|
| 13:50 - 14:20 |
› Feedback in the use of multilevel parallel linear solvers for thermomechanical studies - Olivier Boiteau, EDF Lab - Natacha Béreux, EDF Lab |
|
| 14:20 - 14:50 |
› Designing an efficient and scalable block low-rank direct solver for large scale clusters - Xavier Lacoste, Commissariat à l'Energie Atomique et aux Energies Alternatives |
|
| 14:50 - 15:20 |
› A massively parallel sparse linear solver ESPRESO - Alexandros Markopoulos, IT4Innovations National Supercomputing Centre |
|
| 15:20 - 15:50 |
› Parallel hierarchical solver - Eric Darve, Stanford |
|
|
15:50 - 16:20
|
Coffee break (Hall) |
|
|
16:20 - 18:20
|
MS - Advanced topics for EVP and SVD towards future scientific simulation (Room TD 5) - Toshiyuki Imamura & Tetsuya Sakura |
|
| 16:20 - 16:50 |
› Parallel dense eigenvalue solver and SVD solver for post-petascale computing systems - Toshiyuki Imamura, RIKEN Advanced Institute for Computational Science |
|
| 16:50 - 17:20 |
› A real-valued method for solving complex symmetric linear systems arising in contour integral eigensolver - Yasunori Futamura, University of Tsukuba |
|
| 17:20 - 17:50 |
› A new implementation of the orthogonal QD algorithm and its application - Kinji Kimura, Graduate School of Informatics, Kyoto University |
|
| 17:50 - 18:20 |
› Performance analysis of the quadruple precision eigensolver library QPEigenK on the K computer - Yusuke Hirota, RIKEN Advanced Institute for Computational Science |
|
|
16:20 - 18:20
|
MS - Fast sparse selected inversion techniques (Room TD 6) - Olaf Schenk & Matthias Bollhöfer |
|
| 16:20 - 16:50 |
› Applications of trace estimation techniques - Yousef Saad, University of Minnesota |
|
| 16:50 - 17:20 |
› Parallel Selected Inversion of Asymmetric Matrices - Mathias Jacquelin, Lawrence Berkeley National Laboratory |
|
| 17:20 - 17:50 |
› Takahashi formulas and the generalized Takahashi structure - Klaus Gaertner, Olaf Schenk, Università della Svizzera italiana |
|
| 17:50 - 18:20 |
› Highly parallel stochastic estimation of the diagonal of inverse matrices - Fabio Verbosio, Università della Svizzera italiana, Institute of Computational Science |
|
|
19:30 - 23:00
|
BANQUET - Grand Hôtel de Bordeaux - 2-5, Place de la Comédie, 33000 Bordeaux (tram stop Grand Théâtre) |
|
| Time |
Event |
|
|
09:00 - 09:50
|
IP 3 - HPC frontiers in cognitive computing - chair: O. Schenk (Auditorium Gintrac) - Speaker: C. BEKAS |
|
|
09:50 - 10:20
|
Coffee break (Hall) |
|
|
10:20 - 12:20
|
MS - Efficient computation of inner eigenvalues of large sparse matrices (Room TD 5) - Achim Basermann & Gerhard Wellein |
|
| 10:20 - 10:50 |
› Efficient subspace iteration with Chebyshev-type filtering - Bruno Lang, University of Wuppertal |
|
| 10:50 - 11:20 |
› Parallel methods for computing interior eigenvalues in linear and nonlinear eigenvalue problems in SLEPc - Jose E. Roman, Universitat Politècnica de Valencia |
|
| 11:20 - 11:50 |
› Filtered thick restart Lanczos algorithm and the EVSL package - Yousef Saad, University of Minnesota |
|
| 11:50 - 12:20 |
› Block Krylov-type complex moment-based nonlinear eigensolver with hierarchical parallelism - Akira Imakura, University of Tsukuba |
|
|
10:20 - 12:20
|
MS - Sparse matrix and tensor computations (Room TD 6) - Bora Uçar & Albert-Jan Yzelman |
|
| 10:20 - 10:50 |
› High Performance Parallel Sparse Tucker Decompositions - Oguz Kaya, École normale supérieure de Lyon |
|
| 10:50 - 11:20 |
› An Exploration of Optimization Algorithms for High Performance Tensor Completion - George Karypis, Computer Science & Engineering Department, University of Minnesota |
|
| 11:20 - 11:50 |
› An Empirical Study of Sparse BLAS on Emerging Heterogeneous Processors - Weifeng Liu, University of Copenhagen |
|
| 11:50 - 12:20 |
› Making effective sparse matrix--vector multiplication both portable and usable - Albert-Jan Yzelman, Huawei Technologies France |
|
|
12:20 - 13:20
|
Lunch (on site) (Hall) |
|
|
13:20 - 14:20
|
CP - Linear algebra (Room TD 5) - E. Ng |
|
| 13:20 - 13:40 |
› Exploring Vectorization Possibilities on the Intel Xeon Phi for Solving Tridiagonal Systems - Ioannis Venetis, University of Patras [Patras] |
|
| 13:40 - 14:00 |
› Streamwise numbering for Gauss-Seidel and bidiagonal preconditioners in convection dominated flows - Paula Córdoba, Barcelona Supercomputing Center |
|
| 14:00 - 14:20 |
› SpMV Algorithm for High Bandwidth Memory Based Application Specific Hardware Accelerator - Fazle Sadi, Department of Electrical and Computer Engineering - Carnegie Mellon University |
|
|
13:20 - 14:20
|
CP - Preconditioning (Room TD 6) - W. Vanroose |
|
| 13:20 - 13:40 |
› Parallel preconditioners for a higher order time integration methods - Radim Blaheta, Institute of Geonics AS CR |
|
| 13:40 - 14:00 |
› Scaling preconditioners for parallel CG-accelerated projection techniques - Dan Gordon, Dept. of Computer Science |
|
| 14:00 - 14:20 |
› Large-Scale Sparse Inverse Covariance Estimation - Matthias Bollhoefer, TU Braunschweig, Institute for Computational Mathematics |
|
|
14:30 - 15:20
|
IP 4 - An industrial perspective on new solvers - Chair: P. Arbenz (Auditorium Gintrac) - Speaker: C.ASHCRAFT |
|
|
15:20 - 15:30
|
Closure (Auditorium Gintrac) - PMAA16 organizers |
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