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IPPS
2007
IEEE
15 years 10 months ago
Optimizing the Fast Fourier Transform on a Multi-core Architecture
The rapid revolution in microprocessor chip architecture due to multicore technology is presenting unprecedented challenges to the application developers as well as system softwar...
Long Chen, Ziang Hu, Junmin Lin, Guang R. Gao
CCGRID
2011
IEEE
14 years 8 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
268
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ASPLOS
2009
ACM
16 years 5 months ago
Commutativity analysis for software parallelization: letting program transformations see the big picture
Extracting performance from many-core architectures requires software engineers to create multi-threaded applications, which significantly complicates the already daunting task of...
Farhana Aleen, Nathan Clark
BMCBI
2005
198views more  BMCBI 2005»
15 years 4 months ago
Clustering protein sequences with a novel metric transformed from sequence similarity scores and sequence alignments with neural
Background: The sequencing of the human genome has enabled us to access a comprehensive list of genes (both experimental and predicted) for further analysis. While a majority of t...
Qicheng Ma, Gung-Wei Chirn, Richard Cai, Joseph D....
ICASSP
2011
IEEE
14 years 7 months ago
A basis method for robust estimation of constrained MLLR
Constrained Maximum Likelihood Linear Regression (CMLLR) is a widely used speaker adaptation technique in which an affine transform of the features is estimated for each speaker....
Daniel Povey, Kaisheng Yao