Talks

Given talks in reversed chronological order. Slides available online or upon request.

2026

  1. Task-Based Parallelization for Machine Learning and Scientific Computing Applications
    Alexander Strack
    2026
  2. Is RISC-V Ready for Machine Learning? Portable Gaussian Processes Using Asynchronous Tasks
    Alexander Strack
    2026
  3. Radiation Hydrodynamics at Scale: Comparing MPI and Asynchronous Many-Task Runtimes with FleCSI
    Alexander Strack
    2026
  4. GPU-Resident Gaussian Process Regression Leveraging Asynchronous Tasks with HPX
    Alexander Strack
    2026
    Slides

2025

  1. Hierarchical Collective Operations for HPX
    Alexander Strack
    2025
    Slides
  2. Parallel FFTW on RISC-V: A Comparative Study including OpenMP, MPI, and HPX
    Alexander Strack
    2025
    Slides
  3. Radiation Hydrodynamics at Scale with FleCSI-HARD
    Alexander Strack
    2025
  4. Asynchronous Tasks in Scientific Computing
    Alexander Strack
    2025
  5. GPRat: Gaussian Process Regression with Asynchronous Tasks
    Alexander Strack
    2025
    Slides

2024

  1. A HPX Communication Benchmark: Distributed FFT using Collectives
    Alexander Strack
    2024
  2. Leveraging HPX for FFT and Cholesky Decomposition
    Alexander Strack
    2024
  3. Experiences Porting Distributed Applications to Asynchronous Tasks: A Multidimensional FFT Case-study
    Alexander Strack
    2024
    Slides