68 citations · 167 across the 5 of their papers we have counts for
5 papers
High-Performance High-Order Stencil Computation on FPGAs Using OpenCL
Hamid Reza Zohouri, Artur Podobas, Satoshi Matsuoka
In this paper we evaluate the performance of FPGAs for high-order stencil computation using High-Level Synthesis. We show that despite the higher computation intensity and on-chip…
AN5D: Automated Stencil Framework for High-Degree Temporal Blocking on GPUs
Kazuaki Matsumura, Hamid Reza Zohouri, Mohamed Wahib +2
Stencil computation is one of the most widely-used compute patterns in high performance computing applications. Spatial and temporal blocking have been proposed to overcome the mem…
The Memory Controller Wall: Benchmarking the Intel FPGA SDK for OpenCL Memory Interface
Hamid Reza Zohouri, Satoshi Matsuoka
Supported by their high power efficiency and recent advancements in High Level Synthesis (HLS), FPGAs are quickly finding their way into HPC and cloud systems. Large amounts of wor…
High Performance Computing with FPGAs and OpenCL
Hamid Reza Zohouri
In this work we evaluate the potential of FPGAs for accelerating HPC workloads as a more power-efficient alternative to GPUs. Using High-Level Synthesis and a large set of optimiza…
Combined Spatial and Temporal Blocking for High-Performance Stencil Computation on FPGAs Using OpenCL
Hamid Reza Zohouri, Artur Podobas, Satoshi Matsuoka
Recent developments in High Level Synthesis tools have attracted software programmers to accelerate their high-performance computing applications on FPGAs. Even though it has been…