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Wednesday, July 6, 2016
| Time | Event | |
| 08:45 - 09:00 | Opening (Auditorium Gintrac) - PMAA16 organizers | |
| 09:00 - 09:50 | IP 1 - Current trends high-performance computing and challenges for the future - chair: A. Sameh (Auditorium Gintrac) - Speaker: J. DONGARRA | |
| 09:50 - 10:20 | Coffee break (Hall) | |
| 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 | |
| 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 | |
| 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 | |
| 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 | |
| 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 | |
| 12:20 - 13:50 | Lunch (on your own) | |
| 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 | |
| 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 | |
| 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 | |
| 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 | |
| 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. | |
| 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 | |
| 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 |
Thursday, July 7, 2016
| 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 | |
| 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) |
Friday, July 8, 2016
| 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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