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DTSTART:19700308T020000
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DTSTAMP:20211207T055412Z
LOCATION:Online
DTSTART;TZID=America/Chicago:20211114T110000
DTEND;TZID=America/Chicago:20211114T113000
UID:submissions.supercomputing.org_SC21_sess327_ws_hipar104@linklings.com
SUMMARY:Benchmarking and Extending SYCL Hierarchical Parallelism
DESCRIPTION:Workshop\n\nBenchmarking and Extending SYCL Hierarchical Paral
 lelism\n\nDeakin, Alpay, McIntosh-Smith, Heuveline\n\nSYCL is an open-stan
 dard, parallel programming model for programming heterogeneous devices fro
 m Khronos. It allows single-source programming of diverse attached devices
  in a cross-platform manner in modern C++. SYCL provides different layers 
 of parallel abstractions, including Same Instruction Multiple Thread (SIMT
 ) kernels, data-parallel loop concurrency and hierarchical parallelism. We
  discuss Scoped Parallelism as an extension to the existing Hierarchical P
 arallelism in SYCL, and highlight the advantages and disadvantages of thes
 e models from the perspective of the programmer and an implementer of SYCL
 . In this paper, we compare writing benchmark programs using SIMT kernel, 
 hierarchical parallelism and scoped parallelism paradigms, and present res
 ults running on a high-performance CPU and GPU.\n\nTag: Online Only, Algor
 ithms, Architectures, Extreme Scale Computing, Heterogeneous Systems, Memo
 ry Systems, Parallel Programming Languages and Models, Resource Management
  and Scheduling\n\nRegistration Category: Workshop Reg Pass
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