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08/01/2023
Leveraging MLIR for Loop Vectorization and GPU Porting of FFT Libraries
FFTc is a Domain-Specific Language (DSL) for designing and generating Fa...
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03/02/2023
Q2Logic: An Coarse-Grained Architecture targeting Schrödinger Quantum Circuit Simulations
Quantum computing is emerging as an important (but radical) technology t...
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08/29/2022
Breaking Down the Parallel Performance of GROMACS, a High-Performance Molecular Dynamics Software
GROMACS is one of the most widely used HPC software packages using the M...
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07/14/2022
FFTc: An MLIR Dialect for Developing HPC Fast Fourier Transform Libraries
Discrete Fourier Transform (DFT) libraries are one of the most critical ...
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06/28/2022
Workflows to driving high-performance interactive supercomputing for urgent decision making
Interactive urgent computing is a small but growing user of supercomputi...
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11/30/2021
A Review on Parallel Virtual Screening Softwares for High Performance Computers
Drug discovery is the most expensive, time demanding and challenging pro...
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11/10/2021
Utilising urgent computing to tackle the spread of mosquito-borne diseases
It is estimated that around 80% of the world's population live in areas ...
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09/08/2021
Strong Scaling of OpenACC enabled Nek5000 on several GPU based HPC systems
We present new results on the strong parallel scaling for the OpenACC-ac...
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08/27/2021
A High-Fidelity Flow Solver for Unstructured Meshes on Field-Programmable Gate Arrays
The impending termination of Moore's law motivates the search for new fo...
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07/14/2021
Higgs Boson Classification: Brain-inspired BCPNN Learning with StreamBrain
One of the most promising approaches for data analysis and exploration o...
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07/02/2021
Neko: A Modern, Portable, and Scalable Framework for High-Fidelity Computational Fluid Dynamics
Recent trends and advancement in including more diverse and heterogeneou...
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06/09/2021
StreamBrain: An HPC Framework for Brain-like Neural Networks on CPUs, GPUs and FPGAs
The modern deep learning method based on backpropagation has surged in p...
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06/09/2021
Benchmarking the Nvidia GPU Lineage: From Early K80 to Modern A100 with Asynchronous Memory Transfers
For many, Graphics Processing Units (GPUs) provides a source of reliable...
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03/17/2021
Accelerating Radiation Therapy Dose Calculation with Nvidia GPUs
Radiation Treatment Planning (RTP) is the process of planning the approp...
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10/27/2020
Matrix Engines for High Performance Computing:A Paragon of Performance or Grasping at Straws?
Matrix engines or units, in different forms and affinities, are becoming...
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10/26/2020
High-Performance Spectral Element Methods on Field-Programmable Gate Arrays
Improvements in computer systems have historically relied on two well-kn...
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10/11/2020
Automatic Particle Trajectory Classification in Plasma Simulations
Numerical simulations of plasma flows are crucial for advancing our unde...
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08/10/2020
sputniPIC: an Implicit Particle-in-Cell Code for Multi-GPU Systems
Large-scale simulations of plasmas are essential for advancing our under...
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08/10/2020
tf-Darshan: Understanding Fine-grained I/O Performance in Machine Learning Workloads
Machine Learning applications on HPC systems have been gaining popularit...
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05/27/2020
Optimization of Tensor-product Operations in Nekbone on GPUs
In the CFD solver Nek5000, the computation is dominated by the evaluatio...
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04/09/2020
White Paper from Workshop on Large-scale Parallel Numerical Computing Technology (LSPANC 2020): HPC and Computer Arithmetic toward Minimal-Precision Computing
In numerical computations, precision of floating-point computations is a...
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04/09/2020
While Paper from Workshop on Large-scale Parallel Numerical Computing Technology (LSPANC 2020): HPC and Computer Arithmetic toward Minimal-Precision Computing
In numerical computations, precision of floating-point computations is a...
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04/09/2020
A Survey on Coarse-Grained Reconfigurable Architectures from a Performance Perspective
With the end of both Dennard's scaling and Moore's law, computer users a...
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02/14/2020
High-Performance High-Order Stencil Computation on FPGAs Using OpenCL
In this paper we evaluate the performance of FPGAs for high-order stenci...
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10/22/2018
Double-precision FPUs in High-Performance Computing: an Embarrassment of Riches?
Among the (uncontended) common wisdom in High-Performance Computing (HPC...
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02/01/2018