IWOCL 2014 presentations are now available online. The International Workshop on OpenCL (IWOCL) is an annual meeting of OpenCL users, researchers, developers and suppliers to share OpenCL best practise, and to promote the evolution and advancement of the OpenCL standard. The meeting is open to anyone who is interested in contributing to, and participating in the OpenCL community.
Workshops & Tutorials
| OpenCL Tuning Using Intel Vtune Amplifier on Intel GPUs, CPUs and the Intel Xeon Phi coprocessor This tutorial provides an introduction to using Intel Vtune Amplifier to tune OpenCL codes targeting Intel hardware. Topics covered will include building for the different targets, using Vtune Amplifier to look at high level OpenCL performance & to find more detailed performance bottlenecks. Arnon Peleg and Jim Cownie |
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| Optimizing OpenCL for Altera FPGAs FPGAs offer a radically different compute architecture from CPUs and GPUs. Getting the most performance from OpenCL on an FPGA has much in common with techniques for traditional targets. But it’s no surprise that different techniques are sometimes used to fully exploit the flexibility and extremely fine grain parallelism of FPGAs. David Neto, Altera |
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| Productive OpenCL Programming – An Introduction to OpenCL Libraries Learn about the best practices to quickly get started with OpenCL programming. The latest advancements available in the OpenCL ecosystem will be discussed including cutting edge OpenCL libraries such as clBLAS, clFFT, OpenCV, and ArrayFire, and how to efficiently use them will be described. John Melonakos, ArrayFire |
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| GPU Compute for Mobile Devices To exploit the compute capabilities of mobile and embedded GPUs developers need to learn different optimization techniques. In this tutorial optimization techniques for the ARM Mali-T600 will be described starting with a naive implementation of an image processing filter and progressively transform it to improve hardware utilization. more Tim Hartley & Johan Gronqvist, ARM |
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Conference Programme Sessions
Posters
| Heterogeneous Computing with OpenCL: Strategies of Utilizing both a CPU and GPU Hyoungseok Chu, National Institute for Mathematical Sciences |
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| Flexible Framework for OpenCL Out-of-Order Command Queue Implementation Pekka Jääskeläinen, Tampere University of Technology / PoCL project |
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| OpenCL as Wireless Sensor Network Programming Abstraction Martin Bor, Lancaster University |
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| ENPOWER: An OpenCL Approach for Energy Proportional Computing With Heterogeneous and Reconfigurable Processors Mohammad Hosseinabady, University of Bristol |
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| A GPGPU-based Multiscale Modelling Framework for Complex Systems Steven Corrigan, University of Abertay, Dundee |
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| Oclgrind: An Open Source SPIR Interpreter and OpenCL Device Simulator James Price, University of Bristol |
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| Implementing Advanced Encryption Standard (AES) using OpenCL Alexandru Stanimir, Nokia |
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| An Optimizing Python-to-OpenCL Compiler for Fast Image Processing Matthias Vogelgesang, Karlsruhe Institute of Technology |
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| Brute Force Attack on Block Ciphers using OpenCL Wookeun Jung, Seoul National University |
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| Cg-solver on the embedded ARM Mali-T604 GPU, in OpenCL Olav Aanes Fagerlund, The University of Tokyo |
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| Heterogeneous aware hybrid implementations in OpenCL Nico Galoppo, Sam Warner and Dan Petre, Intel Corporation |
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| Auto-Tuning OmpSs-OpenCL Kernels across GPU Machines Vinoth Krishnan Elangovan, Barcelona Supercomputing Center & Universitat Politècnica de Catalunya |
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| Leveraging the OpenCV 3.0 on GPUs with OpenCL Maxim Shevtsov, Intel |
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| Effective OpenCL programming using PyOpenCL and IPython Anton Lokhmotov, ARM |
Pending |
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