Simon McIntosh-Smith

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 54

Top Topics

Memory Bandwidth

Fault Tolerance

Top Venues

Publications

Kaan Olgu, Tobias Kenter, José L. Núñez-Yáñez, Simon McIntosh-Smith
Optimisation and Evaluation of Breadth First Search with oneAPI/SYCL on Intel FPGAs: from Describing Algorithms to Describing Architectures. IWOCL (2024)
Wei-Chen Lin, Simon McIntosh-Smith, Tom Deakin
Preliminary report: Initial evaluation of StdPar implementations on AMD GPUs for HPC. CoRR (2024)
Daniel Weaver, Simon McIntosh-Smith
An Empirical Comparison of the RISC-V and AArch64 Instruction Sets. SC Workshops (2023)
Khalid Ayedh Alharthi, Arshad Jhumka, Sheng Di, Lin Gui, Franck Cappello, Simon McIntosh-Smith
Time Machine: Generative Real-Time Model for Failure (and Lead Time) Prediction in HPC Systems. DSN (2023)
Wei-Chen Lin, Tom Deakin, Simon McIntosh-Smith
Evaluating ISO C++ Parallel Algorithms on Heterogeneous HPC Systems. PMBS@SC (2022)
Jeff R. Hammond, Tom Deakin, James Cownie, Simon McIntosh-Smith
Benchmarking Fortran DO CONCURRENT on CPUs and GPUs Using BabelStream. PMBS@SC (2022)
Finn Wilkinson, Simon McIntosh-Smith
An Initial Evaluation of Arm's Scalable Matrix Extension. PMBS@SC (2022)
Tom Deakin, James Cownie, Wei-Chen Lin, Simon McIntosh-Smith
Heterogeneous Programming for the Homogeneous Majority. P3HPC@SC (2022)
Wei-Chen Lin, Simon McIntosh-Smith
Comparing Julia to Performance Portable Parallel Programming Models for HPC. PMBS (2021)
Thorben Louw, Simon McIntosh-Smith
Applying Recent Machine Learning Approaches to Accelerate the Algebraic Multigrid Method for Fluid Simulations. SMC (2021)
Wei-Chen Lin, Tom Deakin, Simon McIntosh-Smith
On measuring the maturity of SYCL implementations by tracking historical performance improvements. IWOCL (2021)
S. John Pennycook, Jason D. Sewall, Douglas Jacobsen, Tom Deakin, Simon McIntosh-Smith
Navigating Performance, Portability, and Productivity. Comput. Sci. Eng. 23 (5) (2021)
Tom Deakin, Simon McIntosh-Smith, S. John Pennycook, Jason Sewall
Analyzing Reduction Abstraction Capabilities. P3HPC@SC (2021)
Tom Deakin, Simon McIntosh-Smith, Aksel Alpay, Vincent Heuveline
Benchmarking and Extending SYCL Hierarchical Parallelism. HiPar@SC (2021)
Tim Dykes, Clément Foyer, Harvey Richardson, Martin Svedin, Artur Podobas, Niclas Jansson, Stefano Markidis, Adrian Tate, Simon McIntosh-Smith
Mamba: Portable Array-based Abstractions for Heterogeneous High-Performance Systems. P3HPC@SC (2021)
Andrei Poenaru, Wei-Chen Lin, Simon McIntosh-Smith
A Performance Analysis of Modern Parallel Programming Models Using a Compute-Bound Application. ISC (2021)
Tom Deakin, Simon McIntosh-Smith
Evaluating the performance of HPC-style SYCL applications. IWOCL (2020)
Tom Deakin, Andrei Poenaru, Tom Lin, Simon McIntosh-Smith
Tracking Performance Portability on the Yellow Brick Road to Exascale. P3HPC@SC (2020)
Clément Foyer, Javier Conejero, Jorge Ejarque, Rosa M. Badia, Adrian Tate, Simon McIntosh-Smith
Enabling System Wide Shared Memory for Performance Improvement in PyCOMPSs Applications. PyHPC@SC (2020)
Simon McIntosh-Smith, James Price, Andrei Poenaru, Tom Deakin
Benchmarking the first generation of production quality Arm-based supercomputers. Concurr. Comput. Pract. Exp. 32 (20) (2020)
Andrei Poenaru, Simon McIntosh-Smith
Evaluating the Effectiveness of a Vector-Length-Agnostic Instruction Set. Euro-Par (2020)
Harry Waugh, Simon McIntosh-Smith
On the Use of BLAS Libraries in Modern Scientific Codes at Scale. SMC (2020)
Andrei Poenaru, Simon McIntosh-Smith
The Effects of Wide Vector Operations on Processor Caches. CLUSTER (2020)
Tom Deakin, James Cownie, Simon McIntosh-Smith, Justin Lovegrove, Richard P. Smedley-Stevenson
Hostile Cache Implications for Small, Dense Linear Solves. MCHPC@SC (2020)
Jason Sewall, S. John Pennycook, Douglas Jacobsen, Tom Deakin, Simon McIntosh-Smith
Interpreting and Visualizing Performance Portability Metrics. P3HPC@SC (2020)
Justin Salmon, Simon McIntosh-Smith
Exploiting Hardware-Accelerated Ray Tracing for Monte Carlo Particle Transport with OpenMC. PMBS@SC (2019)
Pekka Jääskeläinen, Ville Korhonen, Matias Koskela, Jarmo Takala, Karen O. Egiazarian, Aram Danielyan, Cristóvão Cruz, James Price, Simon McIntosh-Smith
Exploiting Task Parallelism with OpenCL: A Case Study. J. Signal Process. Syst. 91 (1) (2019)
Simon McIntosh-Smith, James Price, Tom Deakin, Andrei Poenaru
A performance analysis of the first generation of HPC-optimized Arm processors. Concurr. Comput. Pract. Exp. 31 (16) (2019)
Tom Deakin, Simon McIntosh-Smith, James Price, Andrei Poenaru, Patrick Atkinson, Codrin Popa, Justin Salmon
Performance Portability across Diverse Computer Architectures. P3HPC@SC (2019)
Tom Deakin, James Price, Matt Martineau, Simon McIntosh-Smith
Evaluating attainable memory bandwidth of parallel programming models via BabelStream. Int. J. Comput. Sci. Eng. 17 (3) (2018)
Simon McIntosh-Smith, Rob Hunt, James Price, Alex Warwick Vesztrocy
Application-based fault tolerance techniques for sparse matrix solvers. Int. J. High Perform. Comput. Appl. 32 (5) (2018)
Sam Amiri, Mohammad Hosseinabady, Simon McIntosh-Smith, José L. Núñez-Yáñez
Multi-precision convolutional neural networks on heterogeneous hardware. DATE (2018)
Tom Deakin, Simon McIntosh-Smith, Matt Martineau, Wayne P. Gaudin
An improved parallelism scheme for deterministic discrete ordinates transport. Int. J. High Perform. Comput. Appl. 32 (4) (2018)
Clément Foyer, Adrian Tate, Simon McIntosh-Smith
ASPEN: An Efficient Algorithm for Data Redistribution Between Producer and Consumer Grids. Euro-Par Workshops (2018)
Tom Deakin, Simon McIntosh-Smith, Justin Lovegrove, Richard P. Smedley-Stevenson, Andrew Hagues
UnSNAP: A Mini-App for Exploring the Performance of Deterministic Discrete Ordinates Transport on Unstructured Meshes. CLUSTER (2018)
Matt Martineau, Patrick Atkinson, Simon McIntosh-Smith
Benchmarking the NVIDIA V100 GPU and Tensor Cores. Euro-Par Workshops (2018)
Matt Martineau, Simon McIntosh-Smith
Exploring On-Node Parallelism with Neutral, a Monte Carlo Neutral Particle Transport Mini-App. CLUSTER (2017)
Tom Deakin, Wayne P. Gaudin, Simon McIntosh-Smith
On the Mitigation of Cache Hostile Memory Access Patterns on Many-Core CPU Architectures. ISC Workshops (2017)
Patrick Atkinson, Simon McIntosh-Smith
On the Performance of Parallel Tasking Runtimes for an Irregular Fast Multipole Method Application. IWOMP (2017)
Andy Turner, Simon McIntosh-Smith
A Survey of Application Memory Usage on a National Supercomputer: An Analysis of Memory Requirements on ARCHER. PMBS@SC (2017)
Simon McIntosh-Smith, Matthew Martineau, Tom Deakin, Grzegorz Pawelczak, Wayne P. Gaudin, Paul Garrett, Wei Liu, Richard P. Smedley-Stevenson, David Beckingsale
TeaLeaf: A Mini-Application to Enable Design-Space Explorations for Iterative Sparse Linear Solvers. CLUSTER (2017)
James Price, Simon McIntosh-Smith
Analyzing and improving performance portability of OpenCL applications via auto-tuning. IWOCL (2017)
James Price, Simon McIntosh-Smith
Exploiting Auto-tuning to Analyze and Improve Performance Portability on Many-Core Architectures. ISC Workshops (2017)
Matt Martineau, Simon McIntosh-Smith, Wayne P. Gaudin
Assessing the performance portability of modern parallel programming models using TeaLeaf. Concurr. Comput. Pract. Exp. 29 (15) (2017)
Grzegorz Pawelczak, Simon McIntosh-Smith, James Price, Matt Martineau
Application-Based Fault Tolerance Techniques for Fully Protecting Sparse Matrix Solvers. CLUSTER (2017)
Matt Martineau, Simon McIntosh-Smith
The Productivity, Portability and Performance of OpenMP 4.5 for Scientific Applications Targeting Intel CPUs, IBM CPUs, and NVIDIA GPUs. IWOMP (2017)
Matthew Martineau, Simon McIntosh-Smith
The Arch Project: Physics Mini-Apps for Algorithmic Exploration and Evaluating Programming Environments on HPC Architectures. CLUSTER (2017)
Matt Martineau, James Price, Simon McIntosh-Smith, Wayne P. Gaudin
Pragmatic Performance Portability with OpenMP 4.x. IWOMP (2016)
Tom Deakin, James Price, Matt Martineau, Simon McIntosh-Smith
GPU-STREAM v2.0: Benchmarking the Achievable Memory Bandwidth of Many-Core Processors Across Diverse Parallel Programming Models. ISC Workshops (2016)
Matt Martineau, Simon McIntosh-Smith, Carlo Bertolli, Arpith C. Jacob, Samuel F. Antão, Alexandre E. Eichenberger, Gheorghe-Teodor Bercea, Tong Chen, Tian Jin, Kevin O'Brien, Georgios Rokos, Hyojin Sung, Zehra Sura
Performance Analysis and Optimization of Clang's OpenMP 4.5 GPU Support. PMBS@SC (2016)
Leonardo Bautista-Gomez, Ferad Zyulkyarov, Osman S. Unsal, Simon McIntosh-Smith
Unprotected computing: a large-scale study of DRAM raw error rate on a supercomputer. SC (2016)
Matt Martineau, Simon McIntosh-Smith, Michael Boulton, Wayne P. Gaudin
An Evaluation of Emerging Many-Core Parallel Programming Models. PMAM@PPoPP (2016)
Tom Deakin, Simon McIntosh-Smith, Wayne P. Gaudin
Many-Core Acceleration of a Discrete Ordinates Transport Mini-App at Extreme Scale. ISC (2016)
Matt Martineau, Simon McIntosh-Smith, Wayne P. Gaudin
Evaluating OpenMP 4.0's Effectiveness as a Heterogeneous Parallel Programming Model. IPDPS Workshops (2016)
James Price, Simon McIntosh-Smith
Improving Auto-Tuning Convergence Times with Dynamically Generated Predictive Performance Models. MCSoC (2015)
Simon McIntosh-Smith, James Price, Richard B. Sessions, Amaurys Ávila Ibarra
virtual drug screening on many-core processors. Int. J. High Perform. Comput. Appl. 29 (2) (2015)
Rob Hunt, Simon McIntosh-Smith
Exploiting Spatial Information in Datasets to Enable Fault Tolerant Sparse Matrix Solvers. CLUSTER (2015)
Michael O'Connor, Phillip Tew, B. Sage, Simon McIntosh-Smith, David R. Glowacki
Nano Simbox: an OpenCL-accelerated framework for interactive molecular dynamics. IWOCL (2015)
Adrian Jackson, Michèle Weiland, Mark Parsons, Simon McIntosh-Smith
Symposium on Experiences of Porting and Optimising Code for Xeon Phi Processors. PARCO (2015)
Tom Deakin, Simon McIntosh-Smith, Wayne P. Gaudin
Expressing Parallelism on Many-Core for Deterministic Discrete Ordinates Transport. CLUSTER (2015)
James Price, Simon McIntosh-Smith
Oclgrind: an extensible OpenCL device simulator. IWOCL (2015)
Simon McIntosh-Smith
IWOCL: International Workshop on OpenCL. IWOCL (2015)
István Z. Reguly, Gihan R. Mudalige, Michael B. Giles, Dan Curran, Simon McIntosh-Smith
The OPS domain specific abstraction for multi-block structured grid computations. WOLFHPC@SC (2014)
Simon McIntosh-Smith, Dan Curran
Evaluation of a performance portable lattice Boltzmann code using OpenCL. IWOCL (2014)
Simon McIntosh-Smith, Michael Boulton, Dan Curran, James Price
On the Performance Portability of Structured Grid Codes on Many-Core Computer Architectures. ISC (2014)
Simon Krige, Mark Mackey, Simon McIntosh-Smith, Richard B. Sessions
Porting a commercial application to OpenCL: a case study. IWOCL (2014)
Simon McIntosh-Smith, Charles Gillan, Nico Sanna, Stan Scott, Thomas Steinke
Special issue of the Journal of Parallel and Distributed Computing (JDPC) on novel architectures for high-performance computing. J. Parallel Distributed Comput. 73 (11) (2013)
Simon McIntosh-Smith, Terry Wilson, Amaurys Ávila Ibarra, Jonathan Crisp, Richard B. Sessions
Benchmarking Energy Efficiency, Power Costs and Carbon Emissions on Heterogeneous Systems. Comput. J. 55 (2) (2012)
J. A. Herdman, W. P. Gaudin, Simon McIntosh-Smith, Michael Boulton, D. A. Beckingsale, A. C. Mallinson, Stephen A. Jarvis
Accelerating Hydrocodes with OpenACC, OpeCL and CUDA. SC Companion (2012)
Simon McIntosh-Smith, Terry Wilson, Jon Crisp, Amaurys Ávila Ibarra, Richard B. Sessions
Energy-aware metrics for benchmarking heterogeneous systems. SIGMETRICS Perform. Evaluation Rev. 38 (4) (2011)
Philip Brown, Christopher J. Woods, Simon McIntosh-Smith, Frederick R. Manby
A massively multicore parallelization of the Kohn-Sham energy gradients. J. Comput. Chem. 31 (10) (2010)
David James Coulthurst, Piotr Dubla, Kurt Debattista, Simon McIntosh-Smith, Alan Chalmers
Parallel path tracing using incoherent path-atom binning. SCCG (2008)