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ICPP
1999
IEEE
14 years 9 days ago
The Index-Permutation Graph Model for Hierarchical Interconnection Networks
In this paper, we present the index-permutation (IP) graph model, and apply it to the systematic development of efficient hierarchical networks. We derive several classes of inter...
Chi-Hsiang Yeh, Behrooz Parhami
CCGRID
2011
IEEE
12 years 11 months ago
Small Discrete Fourier Transforms on GPUs
– Efficient implementations of the Discrete Fourier Transform (DFT) for GPUs provide good performance with large data sizes, but are not competitive with CPU code for small data ...
S. Mitra, A. Srinivasan
CODES
2008
IEEE
13 years 9 months ago
Software optimization for MPSoC: a mpeg-2 decoder case study
Using traditional software profiling to optimize embedded software in an MPSoC design is not reliable. With multiple processors running concurrently and programs interacting, trad...
Eric Cheung, Harry Hsieh, Felice Balarin
DSRT
2008
IEEE
14 years 2 months ago
An Adaptive Energy-Conserving Strategy for Parallel Disk Systems
In the past decade parallel disk systems have been highly scalable and able to alleviate the problem of disk I/O bottleneck, thereby being widely used to support a wide range of d...
Mais Nijim, Adam Manzanares, Xiao Qin
ASPLOS
2009
ACM
14 years 8 months ago
Optimization of tele-immersion codes
As computational power increases, tele-immersive applications are an emerging trend. These applications make extensive demands on computational resources through their heavy use o...
Albert Sidelnik, I-Jui Sung, Wanmin Wu, Marí...