high performance computing on graphics processing units: hgpu.org

hgpu.org » Optimization

PUGACE, a cellular Evolutionary Algorithm framework on GPUs

Nicolas Soca, Jose Luis Blengio, Martin Pedemonte, Pablo Ezzatti

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Tags: Algorithms, Computer science, CUDA, Evolutionary Computations, Metaheuristics, nVidia, nVidia GeForce 9800 GTX, Optimization

August 7, 2011 by hgpu

Tradeoff analysis and optimization of power delivery networks with on-chip voltage regulation

Zhiyu Zeng, Xiaoji Ye, Zhuo Feng, Peng Li

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Tags: Computer science, CUDA, Hardware Architecture, Nonlinear optimization, nVidia, nVidia GeForce 9800 GX2, Optimization

August 6, 2011 by hgpu

Reconstruction and visualization of planetary nebulae

Marcus Magnor, Gordon Kindlmann, Charles Hansen, Neb Duric

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Tags: Astrophysics, Nonlinear optimization, nVidia, nVidia GeForce FX 3000, Optimization, Rendering, Visualization

August 5, 2011 by hgpu

Constrained inverse volume rendering for planetary nebulae

M. Magnor, G. Kindlmann, N. Duric, C. Hansen

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Tags: Astrophysics, Nonlinear optimization, nVidia, nVidia GeForce FX 3000, Optimization, Rendering, Visualization

August 5, 2011 by hgpu

PIR: PMaC’s Idiom Recognizer

Catherine Olschanowsky, Allan Snavely, Mitesh R. Meswani, Laura Carrington

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Tags: Algorithms, Computer science, Optimization, Pattern recognition, Performance

August 3, 2011 by hgpu

Potential contribution of CNN-based solving of stiff ODEs and PDEs to enabling real-time Computational Engineering

J.C. Chedjou, K. Kyamakya, U.A. Khan, M.A. Latif

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Tags: Cellular neural networks, CNN, Computational Engineering, Computer science, Differential equations, DSP, FPGA, Maxwell's equations, Neural networks, ODEs, Optimization, Ordinary differential equations, Partial differential equations, PDEs

August 2, 2011 by hgpu

Adaptive, real-time visual simultaneous localization and mapping

Brian Clipp, Christopher Zach, Jongwoo Lim, Jan-Michael Frahm, Marc Pollefeys

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Tags: Computer science, Computer vision, CUDA, nVidia, Optical flow, Optimization, SIFT, Video tracking

August 1, 2011 by hgpu

Real-time foreground segmentation on GPUs using local online learning and global graph cut optimization

Minglun Gong, Li Cheng

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Tags: ATI, ATI Mobility Radeon X1400, Image processing, Optimization, Real-time graphics

July 31, 2011 by hgpu

High-Speed Dense Stereo Via Directional Center-Biased Windows on Graphics Hardware

Jiangbo Lu, S. Rogmans, G. Lafruit, F. Catthoor

Tags: Algorithms, Benchmarking, Computer science, nVidia, nVidia GeForce 7900, Optimization, Stereo vision

July 27, 2011 by hgpu

Increasing the Accuracy of the Space-Sweeping Approach to Stereo Reconstruction, using Spherical Backprojection Surfaces

Xenophon Zabulis, Georgios Kordelas, Karsten Mueller, Aljoscha Smolic

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Tags: Algorithms, Computer vision, Image processing, Optimization

July 27, 2011 by hgpu

Central Force Optimization on a GPU: A case study in high performance metaheuristics using multiple topologies

Robert C. Green, Lingfeng Wang, Mansoor Alam, Richard A. Formato

Tags: Algorithms, Computer science, CUDA, Metaheuristics, nVidia, Optimization

July 24, 2011 by hgpu

Small Discrete Fourier Transforms on GPUs

S. Mitra, A. Srinivasan

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Tags: Algorithms, Computer science, CUDA, FFT, Matrix multiplication, nVidia, nVidia GeForce 9800 GTX, Optimization

July 23, 2011 by hgpu

Over-synchronization in GPU Programs

profile_util: simple C++ library to report memory, timing, thread affinity

Profile Util library: A quick and easy way to get MPI, OpenMP and GPU runtime information

MaC: Mamba CPU performance predictor

MambaCPU: Enhanced Correlation Mining with State Space Models for CPU Performance Prediction

Mixed-precision finite element kernels

Mixed-precision finite element kernels and assembly: Rounding error analysis and hardware acceleration

SHMT: The Simultaneous and Heterogenous Multithreading project

General-Purpose Computing on Tensor Processors

Superpipeline: A Universal Approach for Reducing GPU Memory Usage in Large Models

EnergyUCB-Bandit

Online Energy Optimization in GPUs: A Multi-Armed Bandit Approach

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high performance computing on graphics processing units: hgpu.org

PUGACE, a cellular Evolutionary Algorithm framework on GPUs

Tradeoff analysis and optimization of power delivery networks with on-chip voltage regulation

Reconstruction and visualization of planetary nebulae

Constrained inverse volume rendering for planetary nebulae

PIR: PMaC’s Idiom Recognizer

Potential contribution of CNN-based solving of stiff ODEs and PDEs to enabling real-time Computational Engineering

Adaptive, real-time visual simultaneous localization and mapping

Real-time foreground segmentation on GPUs using local online learning and global graph cut optimization

High-Speed Dense Stereo Via Directional Center-Biased Windows on Graphics Hardware

Increasing the Accuracy of the Space-Sweeping Approach to Stereo Reconstruction, using Spherical Backprojection Surfaces

Central Force Optimization on a GPU: A case study in high performance metaheuristics using multiple topologies

Small Discrete Fourier Transforms on GPUs

Recent source codes

Kokkidio: Kokkos+Eigen - write fast, readable multi-platform code

LLaMA-Inference-Bench

MATAR

Over-synchronization in GPU Programs

profile_util: simple C++ library to report memory, timing, thread affinity

MaC: Mamba CPU performance predictor

Mixed-precision finite element kernels

SHMT: The Simultaneous and Heterogenous Multithreading project

Superpipeline: A Universal Approach for Reducing GPU Memory Usage in Large Models

EnergyUCB-Bandit

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