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Volume 2017


Publications of the Department


Articles in Proceedings

Articles in Journals

Talks and Presentations

  • H.-J. Bungartz: Fakultät für Informatiker der TU München [BibTeX].
    Colloquiumsvortrag, TU Wien, December 2017.
  • H.-J. Bungartz: Citius, Altius, Fortius! [BibTeX].
    SC17, Denver, November 2017.
  • C. Uphoff: Extreme Scale Multi-Physics Simulations of the Tsunamigenic 2004 Sumatra Megathrust Earthquake [BibTeX].
    SC '17, Denver, November 2017.
  • M. Obersteiner, A. Parra Hinojosa, M. Heene, H.-J. Bungartz and D. Pflüger: A Highly Scalable, Algorithm-Based Fault-Tolerant Solver for Gyrokinetic Plasma Simulations [BibTeX].
    ScalA'17: 8th Workshop on Latest Advances in Scalable Algorithms for Large-Scale Systems, Denver, Colorado, November 2017.
  • N. Tchipev, S. Seckler, H.-J. Bungartz and P. Neumann: Node-Level Performance for Partile Simulations [BibTeX].
    TaLPas Project Meeting and Colloquium 26/27 October 2017, DKRZ, Hamburg, October 2017.
  • B. Rüth: Time Stepping for Partitioned Multi-Physics [pdf] [BibTeX].
    GAMM CSE, Jülich, October 2017.
  • B. Uekermann: SPPEXA -- Software for Exascale Computing [BibTeX].
    Parallel Programming Models -- Productivity and Applications (2nd Edition), Versailles, October 2017.
  • B. Uekermann: Official preCICE Adapters for Standard Open-Source Solvers [BibTeX].
    GACM, Stuttgart, October 2017.
  • H.-J. Bungartz: Old but not old-fashioned: Going for a Doctorate Today [BibTeX].
    Keynote GS Kick-off Seminar, Raitenhaslach, October 2017.
  • M. Heene, A. Parra Hinojosa, M. Obersteiner, H.-J. Bungartz and D. Pflüger: EXAHD - An Exa-Scalable Two-Level Sparse Grid Approach for Higher-Dimensional Problems in Plasma Physics and Beyond [BibTeX].
    High Performance Computing in Science & Engineering - 20th Results and Review Workshop of the HLRS, Stuttgart, HLRS, October 2017.
  • P. Samfass: Towards Reactive Task-Based Work Stealing in Distributed Memory in sam(oa)^2 [BibTeX].
    4th International Conference on Computational Engineering (ICCE 2017), TU Darmstadt, September 2017.
  • S. Rettenberger: Scalable I/O for the earthquake simulation software SeisSol [BibTeX].
    Exascale I/O for Unstructured Grids (EIUG), Hamburg, Germany, September 2017.
  • M. Bader: Extreme Scaling of an Environmental Model: Seissol [BibTeX].
    EnviroInfo 2017, Luxembourg, September 2017. Workshop on Applied Environmental Modelling, Operation and Impact.
  • L. Rannabauer: The impact of numerical schemes on time to solution in adaptive shallow water equations [BibTeX].
    SIAM Conference on Mathematical and Computational Issues in the Geosciences 2017, Erlangen, FAU-Erlangen Nürnberg, September 2017. Co-authors: Bader, Michael;.
  • C. Uphoff: Large scale dynamic rupture simulations of the 2004 Sumatra earthquake [BibTeX].
    SIAM Conference on Mathematical and Computational Issues in the Geosciences, Erlangen, September 2017.
  • M. Obersteiner, A. Parra Hinojosa, M. Heene, H.-J. Bungartz and D. Pflüger: A Highly-Scalable, Algorithm-Based Fault-Tolerant Solver for Gyrokinetic Plasma Simulations [BibTeX].
    ParCo 2017, Bologna, September 2017.
  • M. Bader: sam(oa)˛ -- Space-Filling Curves and Adaptive Meshes for Oceanic and Other Applications [BibTeX].
    SIAM Conference on Mathematical and Computational Issues in the Geosciences, Erlangen, September 2017. Minisymposium on HPC advances and trends in simulation tools for flow and transport in Geosciences.
  • I.-G. Farcas, J. Latz, E. Ullmann and T. Neckel: Multilevel sparse Leja approximations in Bayesian inversion [BibTeX], Frontiers of Uncertainty Quantification in Engineering (FrontUQ), September 2017.
  • F. Menhorn, F. Augustin and Y. M. Marzouk: Derivative-Free Stochastic Constrained Optimization using Gaussian Processes, with Application to a Scramjet [BibTeX].
    Frontiers of Uncertainty Quantification in Engineering (FrontUQ), Munich, September 2017.
  • C. Riesinger: A Parallel-in-Time Method for Lattice Boltzmann Flow Simulation [BibTeX].
    26th International Conference on Discrete Simulation of Fluid Dynamics (DSFD'17), Erlangen, Germany, July 2017.
  • M. Horsch, P. Neumann and H.-J. Bungartz: HPC and Data Science in Molecular Engineering [BibTeX].
    SIAM Annual Meeting, Pittsburgh, July 2017.
  • M. Bader: 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.
  • M. Rippl, T. Huckle and B. Lang: Efficient Transformation of the General Eigenproblem with Symmetric Banded Matrices to a Banded Standard Eigenproblem [BibTeX].
    PASC, Lugano, June 2017.
  • M. Bader: Wanted: New Brains for New Racks [BibTeX].
    ISC STEM Student Day & Gala, Frankfurt, June 2017.
  • M. Bader: 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".
  • F. Künzner, T. Neckel and H.-J. Bungartz: Reducing runtime of non-intrusive UQ simulations by work package strategies using HPC, chaospy, and mpi4py [BibTeX].
    International Conference on Uncertainty Quantification in Computational Sciences and Engineering (UNCECOMP 2017), Rhodos Island, Greece, June 2017.
  • C. Uphoff: Large-Scale Dynamic Rupture Simulations on Intel Knights Landing (KNL) [BibTeX].
    Intel Parallel Computing Center at LRZ/TUM: Extreme Scaling on Intel Xeon Phi Supercomputers, Garching, June 2017.
  • B. Uekermann: preCICE -- A Library for Coupled Simulations on Massively Parallel Systems [BibTeX].
    LSSC, Sozopol, Bulgaria, June 2017.
  • M. Bader: SeisSol: Multi-Physics Earthquake Simulation at Petascale [BibTeX].
    GEAGAM Workshop on Geophysical Applications and HPC, Barcelona, June 2017. Invited Presentation.
  • I.-G. Farcas, T. Neckel and H.-J. Bungartz: Multilevel adaptive sparse grid surrogates for Bayesian inverse problems [BibTeX].
    International Conference on Uncertainty Quantification in Computational Sciences and Engineering, Rhodes Island, Greece, June 2017.
  • L. Rannabauer: An ADER-DG method with Finite Volume Limiting for Tsunami Simulation in the sam(oa)^2 Framework [BibTeX].
    Parallel CFD Conference 2017, University of Strathclyde, Technology and Innovation Centre, May 2017.
  • K. Unterweger: Feingranulare Komponenten per NuGet - Eine Herausforderung? [BibTeX].
    dotnet Cologne 2017, Köln, May 2017.
  • J.-M. Gallard: Code generation for a high order ADER-DG solver in a hyperbolic PDE engine [BibTeX].
    PARNUM 2017, Waischenfeld, April 2017.
  • M. Obersteiner, N. Tchipev, P. Neumann and H.-J. Bungartz: A highly scalable MPI parallelization of the Fast Multipole Method [BibTeX].
    PARNUM 2017, Waischenfeld, April 2017.
  • C. Uphoff: SeisSol on KNL [BibTeX].
    IXPUG Annual Spring Conference 2017, Cambridge, April 2017.
  • I.-G. Farcas, H.-J. Bungartz, T. Neckel and B. Uekermann: Multilevel uncertainty analysis of fluid-structure interaction simulations using adaptive sparse grids [BibTeX].
    International Conference on Finite Elements in Flow Problems, Sapienza-Universita di Roma, Italy, April 2017.
  • B. Uekermann: preCICE -- A Library for Coupled Simulations on Massively Parallel Systems [BibTeX].
    Finite Elements in Fluids, Rome, April 2017.
  • H.-J. Bungartz: Citius, altius, fortius! [BibTeX], TU Garching, March 2017.
  • T. Neckel: Solving Random Differential Equations with HPC and UQ Techniques [pdf] [BibTeX].
    Computational Mathematics Seminar, Mathematical Sciences Institute, ANU, March 2017.
  • H.-J. Bungartz: Notions of Efficiency - The Role of Algorithm and Performance Engineering [BibTeX].
    Workshop - Big Data Meets Computation, IPAM, UCLA, Los Angeles, March 2017.
  • H.-J. Bungartz: Algorithms - It's all about Algorithms [BibTeX].
    Leogang - Workshop, Leogang, Austria, March 2017.
  • S. Rettenberger: Asynchronous I/O for various I/O libraries [BibTeX].
    High Performance Computing Workshop, Leogang, March 2017.
  • L. Rannabauer: Optimizing the Earthquake Simulation Code SeisSol for Heterogeneous Xeon Phi Supercomputers [BibTeX].
    SIAM Conference on Computational Science and Engineering, Hilton Atlanta, Atlanta, Georgia, March 2017. Co-authors: Rettenberger, Sebastian; Uphoff, Carsten; Bader, Michael;.
  • M. Bader: 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.
  • M. Rippl, T. Huckle and B. Lang: Efficient transformation of the general eigenproblem with symmetric banded matrices to a banded standard eigenproblem [BibTeX].
    SIAM CSE, Atlanta, March 2017.
  • N. Tchipev, A. Costinescu, S. Seckler, P. Neumann and H.-J. Bungartz: Towards Autotuning Between OpenMP Schemes for Molecular Dynamics on Intel Xeon Phi [BibTeX].
    SIAM Conference on Computational Science and Engineering, Atlanta, Georgia, March 2017. MS182 Challenges and Approaches for Enabling Large-Scale Molecular Simulation - Part II of II.
  • F. Menhorn, F. Augustin and Y. M. Marzouk: Derivative-Free Constrained Stochastic Optimization of a Scramjet, using SNOWPAC [BibTeX].
    SIAM Conference on Computational Science and Engineering, Atlanta, Georgia, USA, March 2017.
  • C. Uphoff: Large-Scale Dynamic Rupture Simulations with SeisSol on KNL Platforms [BibTeX].
    SIAM Conference on Computational Science and Engineering, Atlanta, February 2017.
  • M. Bader: 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.
  • I.-G. Farcas: Multilevel sparse collocations with dimensionality reduction [BibTeX].
    Oberseminar Simulation and Uncertainty Quantification, Fakultät für Mathematik, Technische Universität München, January 2017.
  • M. August: Approximation of Functionals of Hermitian Matrices represented as MPOs [pdf] [BibTeX].
    Solid State Theory Seminar, Arnold Sommerfeld Center for Theoretical Physics, January 2017.
  • H.-J. Bungartz: TUM Graduate School [BibTeX].
    I⁴-Workshop, IAS Garching, January 2017.

Poster

  • Y. Wang, J. Keuper, M. Stanic and M. August: Changing gear for accelerating deep learning - the first year operation experience with DGX-1 [pdf] [BibTeX].
    GPU Technology Conference Europe, Munich, October 2017.
  • I.-G. Farcas, T. Goerler, H.-J. Bungartz and T. Neckel: A Sparse Pseudo-Spectral Projection Method in Linear Gyrokinetics [BibTeX].
    Quantification of Uncertainty: Improving Efficiency and Technology, Trieste, Italy, July 2017.
  • M. August: Can Machine Learning help with problems in Quantum Physics? [pdf] [BibTeX].
    Machine Learning Summer School, Max Planck Institute for Intelligent Systems, June 2017.
  • F. Menhorn and T. Neckel: Adaptive Sparse Grid Stochastic Collocation for Random Ordinary Differential Equations [BibTeX].
    SIAM Conference on Computational Science and Engineering, Atlanta, Georgia, USA, March 2017.
  • P.-C. Sarbu, I.-G. Farcas, H.-J. Bungartz, T. Neckel and B. Uekermann: Adaptive Sparse Grids Interpolation Techniques for Multilevel Stochastic Collocation in Fluid-Structure Interaction Problems [BibTeX].
    SIAM Conference on Computational Science and Engineering, Hilton Atlanta, Atlanta, Georgia, USA, March 2017.
  • I. Glasser, N. Pancotti, M. August, I. Rodriguez and I. Cirac: Boltzmann machines and string-bond states for describing quantum many-body states [pdf] [BibTeX].
    Machine Learning Challenges in Complex Multiscale Physical Systems, Institute of Advances Studies (TUM), January 2017.

Habilitations and Dissertations

Diploma Theses, Master Theses and Bachelor Theses

  • O. Melkonyan: Implementation and Evaluation of Wasserstein Generative Adversarial Networks [BibTeX].
    Bachelor's thesis, Technical University of Munich, 2017.
  • M. Zellner: Evaluation of driver models using a suitable vehicle model in an existing simulation framework [BibTeX].
    Master's thesis, Institut für Informatik, Technische Universität München, December 2017.
  • J. Browne: Variational Inference for Unsupervised Reverse Engineering of Protocols from Bitstreams [BibTeX].
    Master's thesis, Technical University of Munich, December 2017.
  • L. Scheller: Finite volume and discontinuous Galerkin methods for hyperbolic partial differential equations [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, December 2017.
  • F. Gratl: Task Based Parallelization of the Fast Multipole Method implementation of ls1-mardyn via QuickSched [pdf] [BibTeX].
    Master's thesis, Institut für Informatik 5, Technische Universität München, November 2017.
  • J. Bürger: A Monte-Carlo approach for clustering uncertain data using sparse grids density estimation [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, October 2017.
  • I. Mayer: Analysis of sparse-grids-based financial time series prediction [pdf] [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, October 2017.
  • M. Fabry: Hierarchical Clustering of Trajectories with Sparse Grid Regression [pdf] [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, October 2017.
  • T. Waegemans: Image Classification with Geometrically Aware Sparse Grids [pdf] [BibTeX].
    Bachelor's thesis, Fakultät für Informatik, October 2017.
  • I. G. Cabrera Zamora: The Use of Boosting Methods for Mineral Prospectivity Mapping within the ArcGIS Platform [BibTeX].
    Master's thesis, Institut für Informatik, October 2017.
  • G. Chourdakis: A general OpenFOAM adapter for the coupling library preCICE [pdf] [BibTeX].
    Master's thesis, Institut für Informatik, Technische Universität München, October 2017.
  • C. Hartlmüller: Optimization of procurement of materials and buying processes with regard to material requirements and warehouse stock [BibTeX].
    Master's thesis, Department of Informatics, September 2017.
  • D. Gerlicher: Well-balanced Finite Volume methods in astrophysics [BibTeX].
    Master's thesis, Department of Informatics, September 2017.
  • F. Hecher: Development of a tool for postprocessing of simulated earthquake data [pdf] [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, September 2017.
  • S. Sauermann: Implementation and Optimization of the Midpoint Method in ls1-mardyn [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, September 2017.
  • N. Basargin: Interactive Simulation of Floods Using the SPH Method [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, September 2017.
  • D. Boschko: Orthogonal Matrix Decomposition for Adaptive Sparse Grid Density Estimation Methods [pdf] [BibTeX].
    Bachelor's thesis, Technical University of Munich, September 2017.
  • V. Bode: Parallelization of a Sparse Grids Batch Classifier [pdf] [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, September 2017.
  • I. H. Drave: Ego-Velocity Estimation Using Environmental Sensors [BibTeX].
    Master's thesis, Department of Informatics, September 2017.
  • M. Zintl: Rekonstruktion von Flugzuständen aus ADS-B-Daten [pdf] [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, August 2017.
  • T. Schilling: Neighbor Lists in Molecular Dynamics Simulations: Implementation and Parallelization [BibTeX].
    Bachelor's thesis, August 2017.
  • M. Müller: Neighborhood Lists in Molecular Dynamics Simulations: SIMD-Vectorization [BibTeX].
    Bachelor's thesis, August 2017.
  • S. Griebel: Optimizing Load Balancing of Heterogeneous Particle Simulations on Heterogeneous Systems [pdf] [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, July 2017.
  • I. Rodriguez: Deep Reinforcement Learning for Superhuman Performance in Doom [pdf] [BibTeX].
    Master's thesis, Technical University of Munich, July 2017.
  • D. Schmidhammer: Uncertainty propagation in linear gyrokinetic problems using sparse Leja quadrature [BibTeX].
    Bachelor's thesis, Fakultät für Mathematik, Technische Universität München, July 2017.
  • S. Lauterbach: Performanceoptimierung von Fußgängersimulationen durch Einsatz von Parallelisierungstechniken [BibTeX].
    Master's thesis, Institut für Informatik, Technische Universität München, June 2017.
  • A. Schmelz: Optimization of Molecular Dynamics Simulations Using One-Sided MPI-Directives [pdf] [BibTeX].
    Master's thesis, Institut für Informatik, Technische Universität München, June 2017.
  • K. Degel: Many Class Refinement for Sparse Grid Classifiers [pdf] [BibTeX].
    Bachelor's thesis, Fakultät für Informatik, May 2017.
  • A. Raoofy: Design and Implementation of a semi-implicit solver for the simulation of overland flows on high performance computers [BibTeX].
    Master's thesis, Institut für Informatik, Technische Universität München, May 2017.
  • D. Endreß: Generic Output for Mesh-Based Supercomputing Applications [pdf] [BibTeX].
    Master's thesis, Institut für Informatik, Technische Universität München, April 2017.
  • S. Reiz: Black Box Hierarchical Approximations for SPD Matrices [pdf] [BibTeX].
    Master's thesis, Institut für Informatik, Technische Universität München, April 2017.
  • I. Tominec: Parallel localized radial basis function methods for the shallow water equations on the squere [BibTeX].
    Master's thesis, Institut für Informatik, Technische Universität München, March 2017.
  • U. Huber: A Scalable Mesh Format for Parallel Unstructured Meshes in Scientific Applications [pdf] [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, March 2017.
  • F. Menhorn: Derivative-Free Stochastic Constrained Optimization using Gaussian Processes, with Application to a Scramjet [pdf] [BibTeX].
    Master's thesis, Institut für Informatik, Technische Universität München, March 2017.
  • M. Fasching: JIT compilation to realize flexible data access in simulation software [pdf] [BibTeX].
    Master's thesis, Institut für Informatik, Technische Universität München, March 2017.
  • V. Jacht: Verteilte Parallelisierung thermohydraulischer Simulationen in ATHLET mithilfe von PETSc [pdf] [BibTeX].
    Master's thesis, Institut für Informatik, Technische Universität München, March 2017.
  • B. Rüth: Computer-Aided Design in Virtual Reality [pdf] [BibTeX].
    Master's thesis, Department of Informatics, Technical University of Munich, February 2017.
  • A. Molzer: Optimierung eines Lösers der Flachwassergleichungen für heterogene GPU-Architekturen [pdf] [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, February 2017.
  • A. Ziller: Uncertainty Quantification of decoupled multi-component systems [BibTeX].
    Bachelor's thesis, Institut für Informatik, Technische Universität München, January 2017.

Student Theses/SEP/IDP

  • M. Lettrich: Iterative Incomplete Cholesky Decomposition for Datamining using Sparse Grids [pdf] [BibTeX].
    Studienarbeit/SEP/IDP, Fakultät für Mathematik, May 2017.
  • F. Gratl: Implementation and Evaluation of Task-based Approaches for Molecular Dynamics Simulations [BibTeX].
    Studienarbeit/SEP/IDP, Institut für Informatik, April 2017.
  • J. A. Chacko: Shallow Water Equation simulation with Sparse Grid Combination Technique [pdf] [BibTeX].
    Studienarbeit/SEP/IDP, Institut für Informatik, Technische Universität München, April 2017. Guided Research.
  • N. Brei, I. Jovanovic, J. Landesberger, N. Saiapova, L. Schmidt, B. Sofranac and Y. Yudin: Data Intensive Distributed Computing Workflows in Light Microscopy [BibTeX].
    Studienarbeit/SEP/IDP, Institut für Informatik, Technische Universität München, March 2017.

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