2 citations · 2 across the 2 of their papers we have counts for
4 papers
Simulation-Based Performance Prediction of HPC Applications: A Case Study of HPL
Gen Xu, Huda Ibeid, Xin Jiang +2
We propose a simulation-based approach for performance modeling of parallel applications on high-performance computing platforms. Our approach enables full-system performance model…
FFT, FMM, and Multigrid on the Road to Exascale: performance challenges and opportunities
Huda Ibeid, Luke Olson, William Gropp
FFT, FMM, and multigrid methods are widely used fast and highly scalable solvers for elliptic PDEs. However, emerging large-scale computing systems are introducing challenges in co…
Learning with Analytical Models
Huda Ibeid, Siping Meng, Oliver Dobon +2
To understand and predict the performance of scientific applications, several analytical and machine learning approaches have been proposed, each having its advantages and disadvan…
Communication Reducing Algorithms for Distributed Hierarchical N-Body Problems with Boundary Distributions
Mustafa Abduljabbar, George Markomanolis, Huda Ibeid +2
Reduction of communication and efficient partitioning are key issues for achieving scalability in hierarchical -Body algorithms like FMM. In the present work, we propose four in…