Contact Research Teaching Publications Talks

Michael Bader - Vorträge/Talks

Conference/Colloquium Talks:

  • It's not an ExaHyPE, yet: ADER-DG on Tree-structured Meshes for an Exascale Hyperbolic PDE Engine [BibTeX].
    SIAM Annual Meeting 2017, Pittsburgh, July 2017. Minisymposium on New Algorithms for Scientific Computing at Exascale.
  • Wanted: New Brains for New Racks [BibTeX].
    ISC STEM Student Day & Gala, Frankfurt, June 2017.
  • Extreme-scale Multi-physics Simulation of the 2004 Sumatra Earthquake Using SeisSol [BibTeX].
    ISC High Performance 2017, Frankfurt, June 2017. BoF Session "Emerging Trends in HPC Systems & Application Evolution".
  • SeisSol: Multi-Physics Earthquake Simulation at Petascale [BibTeX].
    GEAGAM Workshop on Geophysical Applications and HPC, Barcelona, June 2017. Invited Presentation.
  • Towards an Exascale Hyperbolic PDE Engine: High Order ADER-DG on Tree-Structured Cartesian Meshes [BibTeX].
    SIAM Conference on Computational Science and Engineering, Atlanta, March 2017. Minisymposium on Advances in Adaptive Approaches for Complex Problems on Next-generation Computers.
  • The ExaHyPE Project - Towards an Exascale Hyperbolic PDE Engine [BibTeX].
    Workshop on HPC in Atmosphere Modelling and Air Related Environmental Hazards, Ostrava, IT4Innovations national supercomputing centre, February 2017.
  • ADER-DG - a high-order, compute-bound scheme for future supercomputers? [BibTeX].
    Colloquium Presentation, Imperial College London, December 2016.
  • Towards an Exascale Hyperbolic PDE Engine [BibTeX].
    The International Conference for High Performance Computing, Networking, Storage and Analysis - SC16, November 2016. BoF-Session on "Emerging Trends in HPC Systems and Application Modernization".
  • High-Performance Earthquake Simulation on Xeon Phi Platforms [BibTeX].
    Perspectives of GPU Computing in Science (GPU 2016), Sapienza Universita die Roma, September 2016. Invited Presentation.
  • Experiences with Earthquake and Tsunami Simulation on Xeon Phi Platforms [BibTeX].
    CzeBaCCA Workshop on HPC for Water Related Hazards, June 2016.
  • sam(oa)² - Space-Filling Curves and Adaptive Meshes for Oceanic and Other Applications [BibTeX].
    SIAM Conference on Parallel Processing for Scientific Computing (SIAM PP16), Paris, April 2016. Minisymposium Challenges in Parallel Adaptive Mesh Refinement.
  • Tsunami Simulation for Teaching CSE and HPC [BibTeX].
    2016 Joint Mathematics Meeting, Seattle, January 2016. MAA Session on Mathematical Modeling in the Undergraduate Classroom.
  • Space-Filling Curves and Adaptive Meshes for Oceanic and Other Applications [BibTeX], Columbia University, New York, November 2015. Colloquium talk.
  • Earthquake Simulations at Petascale - Optimizing High Order ADER-DG in SeisSol [BibTeX].
    International Conference on Parallel Computing (ParCo) 2015, Edinburgh, September 2015. Symposium on Multi-system Application Extreme-scaling Imperative.
  • Performance Optimzation vs. Power - Experiences with Petascale Earthquake Simulations on SuperMUC [BibTeX].
    Workshop on Power-Bounded HPC Performance Optimisation, Schloss Dagstuhl, August 2015.
  • 2D Adaptivity for 2.5D Flow Problems [BibTeX].
    PASC Conference 2015, ETH Zürich, June 2015. Minisymposium on Advances in Numerics and Physical Modeling for Geophysical Fluid Dynamics.
  • Vectorization of Riemann Solvers for the Shallow Water Equations [BibTeX].
    SIAM Conference on Computational Science and Engineering, Salt Lake City, March 2015. Minisymposium Flooding the Cores - Computing Flooding Events with Many-Core and Accelerator Technologies.
  • Dynamic Rupture Earthquake Simulations on Petascale Heterogeneous Supercomputers [BibTeX].
    Workshop on Recent Advances in Parallel and High Performance Computing Techniques and Applications, Singapore, January 2015.
  • Petascale Earthquake Simulations with SeisSol [BibTeX].
    International SppExa Workshop 2014, Heidelberg, December 2014.
  • Petascale High Order Dynamic Rupture Earthquake Simulations on Heterogeneous Supercomputers [BibTeX].
    International Conference for High Performance Computing, Networking, Storage and Analysis, SC14, New Orleans, LA, USA, November 2014. Gordon Bell Finalist Session.
  • Optimizing a Dynamic Rupture and Earthquake Simulation Code for SuperMUC, Tianhe-2 and Stampede [BibTeX].
    HPC and Data-Intensive Applications in Earth Sciences, ICTP Trieste, Italy, November 2014.
  • Large Scale Earthquake Simulation on Supercomputing Platforms [BibTeX].
    IESP Workshop on Environmental Modelling, TUM-IAS, Garching, September 2014.
  • Vectorization of an Augmented Riemann Solver for the Shallow Water Equations [BibTeX].
    The 2014 International Conference on High Performance Computing and Simulation (HPCS 2014), Bologna, July 2014. Co-Authors: Alexander Breuer, Wolfgang Hölzl, Sebastian Rettenberger.
  • Sustained Petascale Performance of Seismic Simulations with SeisSol [BibTeX].
    SIAM Workshop on Exascale Applied Mathematics Challenges and Opportunities (EX14), Chicago, July 2014.
  • Sustained Petascale Performance of Seismic Simulations with SeisSol on SuperMUC [BibTeX].
    International Supercomputing Conference, ISC'14, June 2014. Co-Authors: Alexander Breuer, Alexander Heinecke, Sebastian Rettenberger, Christian Pelties, Alice-Agnes Gabriel. PRACE ISC Award 2014.
  • Achieving Petascale Performance with SeisSol on SuperMUC [BibTeX].
    28th International Conference on Supercomputing - ICS 2014, June 2014. Minisymposium on Extreme Scaling.
  • Parallel Adaptive Simulation of Earthquake–Tsunami Events [BibTeX].
    PASC Conference 2014, Zürich, June 2014.
  • On the Performance of Adaptive Mesh-Based Simulations on Modern HPC Architectures [pdf] [BibTeX].
    SIAM Conference on Parallel Processing in Scientific Computing - SIAM PP 2014, Portland, OR, USA, February 2014. Invited presentation.
  • Exploiting locality properties of space-filling curves in scientific computing [BibTeX].
    Colloquium talk, TU Eindhoven, November 2013.
  • Sierpinski Curves and Triangle Strips for Parallel Adaptive Mesh Refinement [BibTeX].
    International Conference on Parallel Computing - ParCo2013, Garching, September 2013. Mini-Symposium Space-Filling Curves.
  • Parallelization and Performance Issues in Adaptive Simulation of Wave Propagation [BibTeX].
    SIAM Conference on Computational Science and Engineering, Boston, February 2013. Minisymposium Advances in Computational Methods for Wave Phenomena.
  • Parallelization and Software Concepts for Tsunami Simulation on Dynamically Adaptive Triangular Grids [pdf] [BibTeX].
    Workshop on Adaptive Multiscale Methods for the Atmosphere and Ocean, Newton Institute for Mathematical Sciences, Cambridge, August 2012.
  • Teaching Parallel Programming Models on a Shallow-Water Code [BibTeX].
    11th International Symposium on Parallel and Distributed Computing - ISPDC 2012, Garching, June 2012.
  • Parallelization and Software Concepts for Memory-Efficient Dynamically Adaptive Grid Traversals [BibTeX].
    SIAM Conference on Parallel Processing for Scientific Computing, Savannah, GA, February 2012. Minisymposium Challenges in Parallel Adaptive Mesh Refinement.
  • A Space-Filling-Curve Approach for Parallel Adaptive Mesh Refinement in Tsunami Simulaton [BibTeX].
    SIAM Conference on Mathematical & Computational Issues in the Geosciences, Long Beach, March 2011. Minisymposium on CSE Challenges in Tsunami and Earthquake Simulation.
  • Simulations on Dynamically Adaptive Meshes: From Algorithms to Software [BibTeX].
    SimTech Colloquium, Universität Stuttgart, January 2011.
  • Memory-Efficient Sierpinski-order Traversals on Dynamically Adaptive, Recursively Structured Triangular Grids [BibTeX].
    PMAA'10: Parallel Matrix Algorithms and Applications, Basel, July 2010. Minisymposium Voxel-based computations.
  • Memory-Efficient Sierpinski-order Traversals on Dynamically Adaptive, Recursively Structured Triangular Grids [BibTeX].
    Para 2010: State of the Art in Scientific and Parallel Computing, Reykjavik, June 2010.
  • Parallelisation of Recursively Structured Adaptive Grids using Space-filling Curves [BibTeX].
    SIAM Conference on Parallel Processing for Scientific Computing (PP10), Seattle, February 2010.
  • Cache-Oblivious Multicore Implementations of LU and ILU Decomposition on Dense and Sparse Matrices [BibTeX].
    PPAM 2009, 8th International Conference on Parallel Processing and Applied Mathematics, Wroclaw, September 2009. Workshop on Memory Issues on Multi- and Manycore Platforms.
  • Towards Parallelisation of Recursively Structured Adaptive Grids using Space-filling Curves [BibTeX].
    ParSim 2009, Special Session at the 16th EuroPVM/MPI Users' Group Meeting 2009, Espoo, September 2009.
  • Cache Oblivious Matrix Algorithms Based on Peano Curves [BibTeX].
    International Conference on High Performance Computing & Simulation (HPCS 2009), Leipzig, June 2009. Workshop on Architecture-aware Simulation and Computing.
  • Sierpinski Curves and Recursively Structured Adaptive Grids for Tsunami Simulation [BibTeX].
    SIAM Conference on Computational Science and Engineering, Miami, March 2009. Minisymposium CSE Challenges in Tsunami Simulation.
  • Academic Careers in CSE - A German View [BibTeX].
    SIAM Conference on Computational Science and Engineering, Miami, March 2009. Professional Development Session.
  • Dynamically Adaptive Simulations with Minimal Memory Requirement [BibTeX].
    ASIM Workshop Grundlagen der Modellbildung und Simulation, Stuttgart, February 2009.
  • New Algorithmic Approaches for High Performance Computing [] [BibTeX].
    Informatik 2008, Jahrestagung der Gesellschaft für Informatik - Schwerpunkt Advanced Computing, Leibniz Rechenzentrum, München, September 2008.
  • Space-Filling Curves and Their Applications in Scientific Computing [BibTeX].
    Master Program Applied and Computational Physics (ACOPhys), State University St. Petersburg, Peterhof, September 2008. Invited lecture (Sep 2 & Sep 5).
  • Exploiting the Locality Properties of Peano Curves for Parallel Matrix Multiplication [BibTeX].
    Euro-Par 2008 -- Parallel Processing, Las Palmas, August 2008.
  • Raumfüllende Kurven als Grundlage effizienter Algorithmen im Wissenschaftlichen Rechnen [BibTeX].
    Abschlussvortrag im Rahmen des Habilitationsverfahrens, July 2008.
  • Parallel Dense and Sparse Matrix Multiplication in a Quantum Control Problem [BibTeX].
    5th International Workshop on Parallel Matrix Algorithms and Applications (PMAA'08), Neuchatel, June 2008.
  • Cache Oblivious Dense and Sparse Matrix Multiplication based on Peano Curves [BibTeX].
    PARA '08 - 9th International Workshop on State-of-the-Art in Scientific and Parallel Computing, Trondheim, May 2008.
  • Memory and Cache Efficient Grid Generation Based on Sierpinski Curves for the Simulation of Dynamically Adaptive Problems [BibTeX].
    9th IMACS International Symposium on Iterative Methods in Scientific Computing, Lille, March 2008.
  • Hardware-oriented Implementation of Cache Oblivious Matrix Operations Based on Space-filling Curves [BibTeX].
    PPAM 2007, 7th Intl. Conference on Parallel Processing and Applied Mathematics, September 2007.
  • Parallelisation of Block Recursive Matrix Multiplication in Prefix Computations [BibTeX].
    Parallel Computing 2007 (ParCo 2007), September 2007.
  • Einsatz raumfüllender Kurven zur Entwicklung effizienter Algorithmen im Wissenschaftlichen Rechnen [BibTeX].
    Vortrag zur Zwischenevaluierung der Habilitation, March 2007.
  • Memory Efficient Adaptive Mesh Generation and Implementation of Multigrid Algorithms Using Sierpinski Curves [BibTeX].
    ASIM 2006 -- 19th Symposium on Simulation Technique, Hannover, September 2006.
  • Cache Oblivious Matrix Operations Using Peano Curves [BibTeX].
    Workshop on State-of-the-Art in Scientific and Parallel Computing, PARA '06, Umea, June 2006.
  • Efficient Storage and Processing of Adaptive Triangular Grids Using Sierpinski Curves [BibTeX].
    International Conference on Computational Science (ICCS 2006), Reading, May 2006.
  • Iterative Solutions of Linear Systems [BibTeX].
    ATHENS, Garching, March 2006.
  • A Cache Oblivious Algorithm for Matrix Multiplication Based on Peano’s Space Filling Curve [BibTeX].
    Parallel Processing and Applied Mathematics, 6th International Conference, PPAM 2005, September 2005.
  • Peano Curves and Cache Oblivious Multiplication of Full and Sparse Matrices [BibTeX].
    7th IMACS International Symposium on Iterative Methods in Scientific Computing, May 2005.
  • Mehrgitterverfahren [BibTeX].
    KONWIHR-Kurzlehrgang Numerische Methoden zur Lösung von Ingenieurproblemen in der Strömungs- und Strukturmechanik, München, October 2003.
  • Convection Problems and Total Semicoarsening [BibTeX].
    7th European Multigrid Conference, Hohenwart Forum, October 2002.
  • A Robust and Parallel Multigrid Method for Convection Diffusion Equations [BibTeX].
    10th Copper Mountain Conference on Multigrid Methods, Copper Mountain, USA, April 2001.
  • An Octree-Based Approach for Fast Elliptic Solvers [BibTeX].
    International FORTWIHR Conference 2001, Erlangen, March 2001.
  • A Fast Solver for Convection Diffusion Equations Based on Nested Dissection with Incomplete Elimination [BibTeX].
    Euro-Par 2000, München, August 2000.
  • Iterative Nested Dissection on Hierarchical Bases and Generating Systems [BibTeX], EPSRC Summer School in Numerical Analysis, Durham, July 2000.
  • Fast PDE Solvers Based on Nested Dissection and Hierarchical Bases [BibTeX].
    Workshop Numerical Mathematics/Scientific Computing, Sion, September 1999.
  • An algebraic Multigrid Method with fixed Coarse Grid Selection for Convection Diffusion Equations [BibTeX].
    9th Copper Mountain Conference on Multigrid Methods, Copper Mountain, April 1999.
  • Hierarchical Bases for the Indefinite Helmholtz Equation [BibTeX].
    10th International GAMM-Workshop on Multigrid Methods, Bonn, October 1998.

Further Talks:

  • TDS - TeX Directory Structure,
    Lehrstuhl-Seminar, Meersburg, 20. Feb 2001, (slides), (Quelle: tds.pdf auf CTAN-Dante)
  • Mehrgitterverfahren für die Konvektions-Diffusions-Gleichung,
    SFB-Treffen, Herrsching, 1997
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