3 papers
cs.DC2026
ucTrace: A Multi-Layer Profiling Tool for UCX-driven Communication
Emir Gencer, Mohammad Kefah Taha Issa, Ilyas Turimbetov +2
UCX is a communication framework that enables low-latency, high-bandwidth communication in HPC systems. With its unified API, UCX facilitates efficient data transfers across multi-…
cs.DC2024
The Landscape of GPU-Centric Communication
Didem Unat, Ilyas Turimbetov, Mohammed Kefah Taha Issa +4
In recent years, GPUs have become the preferred accelerators for HPC and ML applications due to their parallelism and fast memory bandwidth. While GPUs boost computation, inter-GPU…
cs.ET2020
TIGER: Topology-aware Assignment using Ising machines Application to Classical Algorithm Tasks and Quantum Circuit Gates
Anastasiia Butko, Ilyas Turimbetov, George Michelogiannakis +3
Optimally mapping a parallel application to compute and communication resources is increasingly important as both system size and heterogeneity increase. A similar mapping problem…