• Skip navigation
  • Skip to navigation
  • Skip to the bottom
Simulate organization breadcrumb open Simulate organization breadcrumb close
NHR@FAU
  • FAUTo the central FAU website
Suche öffnen
  • RRZE
  • NHR-Verein e.V.
  • Gauß-Allianz

NHR@FAU

Navigation Navigation close
  • News
  • About us
    • People
    • Funding
    • BayernKI
    • NHR Compute Time Projects
    • Tier3 User Project Reports
    • Support Success Stories
    • Annual Reports
    • NHR@FAU Newsletters
    • Previous Events
    • Jobs
    Portal About us
  • Research
    • Research Focus
    • Publications, Posters & Talks
    • Performance Tools and Libraries
    • NHR PerfLab Seminar
    • Projects
    • Workshops
    • Awards
    Portal Research
  • Teaching & Training
    • Lectures & Seminars
    • [RETIRED] Tutorials & Courses
    • Monthly HPC Café and Beginner’s Introduction
    • Theses
    • Student Cluster Competition
    Portal Teaching & Training
  • Systems & Services
    • Systems, Documentation & Instructions
    • Support & Contact
    • HPC User Training
    • HPC System Utilization
    Portal Systems & Services
  • FAQ

NHR@FAU

  1. Home
  2. Research
  3. NHR PerfLab Seminar Series

NHR PerfLab Seminar Series

In page navigation: Research
  • Research Focus
  • Publications, Posters & Talks
  • Performance Tools and Libraries
  • ECM Performance Model
  • NHR PerfLab Seminar Series
  • Projects
  • Workshops
  • Awards

NHR PerfLab Seminar Series

The NHR PerfLab is a collaborative effort by the NHR centers at FAU, RWTH Aachen, ZIB Berlin, and the University of Paderborn to combine resources and activities around performance engineering, code analysis, HPC computer architectures, and tools. The NHR PerfLab seminar is a series of public talks about those topics, and more. The usual time slot is Tuesday 2 p.m.–3 p.m CE[S]T. Video recordings are usually available on the NHR@FAU YouTube Channel.

If you want to get notified of upcoming talks, subscribe to the nhr-announcements mailing list.

Zoom link:   https://go-nhr.de/perflab-seminar

Contact address for inquiries: hpc-support@fau.de

Find below a list of past and upcoming public talks:

  • June 24, 2025 (online)
    Sarah Neuwirth, University of Mainz: From Data Traces to System Insight—Redefining I/O Understanding in HPC.
  • July 1, 2025
    Martin Schulz, TU München: Quantum Computing in the Munich Quantum Valley.
  • July 15, 2025
    Tom Deakin, University of Bristol: C++ is (nearly) all you need for HPC.
  • July 22, 2025
    Jürgen Teich, FAU Erlangen-Nürnberg: (Re-)configurable Processor Arrays On-Chip—When Architecture Matches Loop Nest.
  • September 2, 2025
    Matt Godbolt: Exploring Compilers for HPC.
  • September 9, 2025
    Paul Kelly, Imperial College: Compiler architecture: the discipline and abstractions to exploit application domains, target accelerators and feed microarchitecture.
  • September 30, 2025
    Julita Corbalan Gonzalez, Energy Aware Solutions S.L.: TBA.
  • October 14, 2025
    Harald Köstler, FAU Erlangen-Nürnberg: Current Trends in Code Generation Technology for HPC Codes.

  • May 6, 2025
    Sunita Chandrasekaran, University of Delaware: The Artificial Scientist: In-Transit Machine Learning of Plasma Simulations.
    Slides   Video
  • April 15, 2025
    Johannes Partzsch, TU Dresden: Neuromorphic Hardware—A System Perspective.
    Slides   Video
  • April 1, 2025
    Catherine Schuman, University of Tennessee, Knoxville: Neuromorphic Computing from the Computer Science Perspective—Algorithms and Applications.
    Slides  Video
  • March 18, 2025
    Thomas Ludwig, German Climate Computing Center (DKRZ): The Stunning Success Story of Machine Learning for Weather Prediction.
    Slides   Video
  • March 10, 2025
    Katherine Rasmussen, Lawrence Berkeley National Laboratory: Fortran 2023 for you: Features and tools.
    Slides   Example Slide 25   Video
  •  February 11, 2025
    Anton Kozhevnikov, Swiss National Supercomputing Centre (CSCS): SIRIUS: a GPU-accelerated plane-wave DFT library.
    Slides   Video
  • February 4, 2025
    Ulrich Rüde, Chair for System Simulation (LSS), FAU Erlangen-Nürnberg: Efficient Solvers for Partial Differential Equations.
    Slides   Video
  • January 14, 2025
    Grace Li Zhang, Technical University of Darmstadt: Efficient and Robust Hardware for Neural Networks
    Slides   Video

  • December 10, 2024
    Filippo Mantovani, Barcelona Supercomputing Center: A RISC-V vector CPU for High-Performance Computing: architecture, platforms and tools to make it happen.
    Slides   Video
  • October 29, 2024
    Estela Suarez, Senior Principal Solution Architect at SiPEARL: (Co-)designing a European CPU for HPC/AI
    Slides   Video
  • September 24, 2024
    Christian Trott, Sandia National Laboratories: Kokkos: Getting Lucky by Design.
    Slides TBA  Video
  • July 30, 2024
    Sadaf Alam, University of Bristol: How to rapidly deploy and deliver a highly sustainable national Exascale AI research resource.
    Slides  Video
  • July 16, 2024
    Piotr Luszczek, Innovative Computing Lab (ICL), University of Tennessee, Knoxville: Mixing precisions in numerical algorithms: HPC perspective with modern hardware context.
    Slides  Video
  • July 2, 2024
    Achim Basermann, German Aerospace Center (DLR): Quantum Computing at DLR—Algorithms and Applications.
    Slides   Video
  • May 28, 2024
    Michael Klemm, Advanced Micro Devices (AMD): OpenMP Target Offloading for AMD GPUs and APUs.
    Slides   Video (FAU IdM login required)
  • March 26, 2024
    Martin Schreiber, University of Grenoble: Breaking through the barrier of time integration for climate and weather simulations.
    Slides   Video
  • February 27, 2024
    Melven Röhrig-Zöllner, German Aerospace Center (DLR): Performance of linear solvers in tensor-train format on current multicore architectures.
    Slides   Video
  • January 30, 2024
    Ivo Sbalzarini, Max Planck Institute of Molecular Cell Biology and Genetics, Dresden: Processing very large image volumes with the adaptive particle representation.
    Slides   Video

 

  • December 12, 2023
    Théo Mary, Sorbonne University and French National Center for Scientific Research (LIP6): Mixed-Precision Computing: An Overview.
    Slides   Video
  • November 7, 2023
    Jan Eitzinger, NHR@FAU: A review of processor advances over the past thirty years—an outsider’s perspective
    Slides   Video
  • October 17, 2023
    Mathias Krause, Karlsruhe Institute of Technology: Facing Challenges in Computational Fluid Mechanics with Lattice Boltzmann Methods, OpenLB and High Performance Computers.
    Slides   Video
  • September 12, 2023
    Paolo Bientinesi, University of Umeå: The Linear Algebra Mapping Problem and how programming languages solve it.
    Slides   Video
  • September 5, 2023
    Hiroyuki Ootomo, Tokyo Tech: DGEMM on Integer Tensor Cores.
    Slides   Video
  • July 11, 2023
    Charlotte Debus, Karlsruhe Institute of Technology: Towards robust and efficient AI at scale.
    Slides   Video
  • May 30, 2023
    Johannes Doerfert, Lawrence Livermore National Laboratory: LLVM in HPC – Enabling Performance Portability, Interoperability, and Novel Features.
    Slides (Part 1+2)   Video (Part 1)   Video (Part 2)
  • May 16, 2023
    Hatem Ltaief, King Abdullah University of Science and Technology: The Comedy Club of High-Performance Computing: Low-Rank Matrix Approximation Takes the Stage!.
    Slides   Video
  • April 18, 2023
    Ahmad Tarraf, Technical University of Darmstadt: Conquering Noise With Hardware Counters on HPC Systems.
    Slides   Video
  • April 4, 2023
    Joachim Jenke (né Protze), RWTH Aachen University: Asynchronous MPI communication with OpenMP tasks – spawning task dependency graphs across nodes.
    Slides   Video
  • February 14, 2023
    Florian Sattler, Saarland University: Configuration-Aware Performance Analysis.
    Slides   Video
  • January 31, 2023
    Philipp Slusallek, German Research Center for Artificial Intelligence and Saarland University: Digital Reality: From Learned Models via Synthetic Data to Trusted-AI — and Back!
    Slides  Video

  • December 20, 2022
    Michael Hartmann, FAU Erlangen-Nürnberg: Quantum Computing Today and Tomorrow.
    Video
  • November 29, 2022
    Simon McIntosh-Smith, University of Bristol: Enabling next-generation processor simulations with SimEng.
    Slides   Video
  • November 8, 2022
    Martin Kronbichler, University of Augsburg: High-Performance Implementations for High-Order Finite-Element Discretizations of PDEs.
    Slides  Video
  • October 18, 2022
    Rolf Rabenseifner and Tobias Haas, High Performance Computing Center Stuttgart (HLRS): New Features in MPI 4.0.
    Slides  Video
  • September 6, 2022
    Jens Domke, RIKEN: LARC: A Case Study in Enhancing CPUs with Copious 3D-Stacked Cache.
    Slides Video
  • June 21, 2022
    Ana Lucia Varbanescu, University of Twente: Parallel Graph Processing – a Killer App for Performance Modeling.
    Slides   Video
  • June 9, 2022
    Kengo Nakajima, University of Tokyo: Innovative Scientific Computing by Integration of (Simulation+Data+Learning) in Information Technology Center, The University of Tokyo.
    Slides   Video
  • May 10, 2022
    Tze Meng Low, Carnegie Mellon University: Designing for Portable, Efficient and Explainable Performance.
    Slides  Video
  • April 26, 2022
    Ayesha Afzal, NHR@FAU: The Role of Idle Waves in Modeling and Optimization of Parallel Programs.
    Slides   Video
  • April 12, 2022
    Ruud van der Pas, Oracle Corp.: gprofng: The Next Generation GNU Profiling Tool.
    Slides    Video
  • April 5, 2022
    Christian Terboven, RWTH Aachen University IT Center: OpenMP Offloading.
  • February 15, 2022
    Stefano Markidis, KTH Royal Institute of Technology: Designing Next-Generation Numerical Methods with Physics-Informed Neural Networks.
    Slides  Video
  • February 1, 2022
    Christie L. Alappat, Erlangen National High Performance Computing Center: Performance Engineering for Sparse Matrix-Vector Multiplication with the Recursive Algebraic Coloring Engine.
    Slides  Video

  • December 15, 2021
    John D. McCalpin, Texas Advanced Computing Center: Memory Bandwidth and System Balance in HPC Systems – 2021 Update.
    Slides  Video
  • November 23, 2021
    Daniel Jünger and Bertil Schmidt, University of Mainz: General-purpose GPU Hashing Data Structures and their Application in Accelerated Genomics.
    Slides  Video
  • November 2, 2021
    Mehmet Soysal, Karlsruhe Institute of Technology: On-demand file systems: use cases and lessons learned.
    Slides  Video
  • October 19, 2021
    Tobias Kenter, University of Paderborn: Discontinuous Galerkin Shallow-Water Simulations on FPGAs.
    Slides  Video (FAU IdM login required)
  • October 5, 2021
    Thomas Kühne, University of Paderborn: Towards exascale simulations using the submatrix method and approximate computing.
    Slides  Video
  • September 21, 2021
    Christian Iwainsky, TU Darmstadt: Performance Measurements in HPC: Techniques, Side Effects, and Use.
    Slides  Video
  • July 20, 2021
    Sebastian Oeste, ZIH Dresden: Exclusive file systems for power users with BeeGFS and network NVMe storage.
    Slides Video
  • June 22, 2021
    Christian Terboven, RWTH Aachen University IT Center: Tasking in OpenMP 5.0.
    Slides Video
  • June 1, 2021
    Jan Laukemann, Intel Labs: ALTO: Adaptive Linearized Storage of Sparse Tensors.
    Slides Video
  • May 18, 2021
    Hartwig Anzt, Karlsruhe Institute of Technology: A Modular Precision Ecosystem Based on a Memory Accessor.
    Slides Video
  • May 4, 2021
    Andreas Abel, Saarland University: Automatic Generation of Models of Microarchitectures.
  • March 23, 2021
    Tobias Ribizel, Karlsruhe Institute of Technology: Parallel Selection on GPUs.
    Slides Video
  • March 16, 2021
    Steffen Christgau, Zuse Institut Berlin: On the Interaction of Memory, Application and Operating System on a Heterogeneous Memory System.
    Slides
  • March 9, 2021
    Franz-Josef Pfreundt and Jens Krüger, Fraunhofer ITWM: The STX Processor – Hardware and Programming.
  • February 23, 2021
    Georg Hager, NHR@FAU: A closer look at the Fujitsu A64FX processor.
    Slides Video

Dr. Georg Hager

Head of Research

Erlangen National High Performance Computing Center (NHR@FAU)
Research Division

  • Phone number: +49913185-28973
  • Email: georg.hager@fau.de
Erlangen National High Performance Computing Center (NHR@FAU)
Martensstraße 1
91058 Erlangen
Germany
  • Imprint
  • Privacy
  • Accessibility
  • How to find us
  • RSS Feed
Up