Heterogeneous Computing Laboratory
The Heterogeneous Computing Laboratory (HCL) aspires to be one of the world research leaders in the field of high performance heterogeneous computing. Our vision is to propose and develop innovative ideas, models, algorithms and tools aimed at efficient and reliable solution of most challenging scientific and engineering problems on modern highly heterogeneous and hierarchical HPC platforms. The HCL is part of the School of Computer Science and Informatics at the University College Dublin.
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Recent publications
"Model-based selection of optimal MPI broadcast algorithms for multi-core clusters",
Journal of Parallel and Distributed Computing, vol. 165: Elsevier, pp. 1-16, 07/2022.
Download: 1-s2.0-S0743731522000697-main.pdf (988.38 KB)
"Bi-Objective Optimization of Data-Parallel Applications on Heterogeneous HPC Platforms for Performance and Energy Through Workload Distribution",
IEEE Transactions on Parallel and Distributed Systems, vol. 32, issue 3: IEEE, pp. 543-560, 03/2021.
Download: tpds-2021-32-3-09207974.pdf (1.58 MB)
"Multicore processor computing is not energy proportional: An opportunity for bi-objective optimization for energy and performance",
Applied Energy, vol. 268, pp. 18, 06/2020.
Download: paper_r2.pdf (1.38 MB)
Recent conferences
| Title | Location | Date |
|---|---|---|
| International HPC Summer School on Challenges in Computational Sciences 2018 | Ostrava, Czech Republic | 8 Jul 2018 - 14 Jul 2018 |
| Third NESUS Winter School and PhD Symposium 2018 | Zagreb, Croatia | 22 Jan 2018 - 26 Jan 2018 |
| Second NESUS Winter School & PhD Symposium 2017 | Calabria Italy | 20 Feb 2017 - 23 Feb 2017 |
| Parallel Computational Fluid Dynamics 2014 | Trondheim, Norway | 20 May 2014 - 22 May 2014 |
| Heterogeneity in Computing Workshop (HCW 2014) | Phoenix, Arizona USA | 19 May 2014 |
