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» Efficient Coupling of Parallel Applications Using PAWS
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SP
2008
IEEE
138views Security Privacy» more  SP 2008»
14 years 9 months ago
A performance tuning methodology with compiler support
We have developed an environment, based upon robust, existing, open source software, for tuning applications written using MPI, OpenMP or both. The goal of this effort, which inte...
Oscar Hernandez, Barbara M. Chapman, Haoqiang Jin
TCAD
2010
124views more  TCAD 2010»
14 years 4 months ago
A Reconfigurable Source-Synchronous On-Chip Network for GALS Many-Core Platforms
Abstract--This paper presents a GALS-compatible circuitswitched on-chip network that is well suited for use in many-core platforms targeting streaming DSP and embedded applications...
Anh Thien Tran, Dean Nguyen Truong, Bevan M. Baas
98
Voted
ICS
2003
Tsinghua U.
15 years 2 months ago
Inferential queueing and speculative push for reducing critical communication latencies
Communication latencies within critical sections constitute a major bottleneck in some classes of emerging parallel workloads. In this paper, we argue for the use of Inferentially...
Ravi Rajwar, Alain Kägi, James R. Goodman
ASAP
2003
IEEE
124views Hardware» more  ASAP 2003»
15 years 2 months ago
Arbitrary Bit Permutations in One or Two Cycles
Symmetric-key block ciphers encrypt data, providing data confidentiality over the public Internet. For inter-operability reasons, it is desirable to support a variety of symmetric...
Zhijie Shi, Xiao Yang, Ruby B. Lee
90
Voted
BMCBI
2008
99views more  BMCBI 2008»
14 years 9 months ago
Ranking analysis of F-statistics for microarray data
Background: Microarray technology provides an efficient means for globally exploring physiological processes governed by the coordinated expression of multiple genes. However, ide...
Yuan-De Tan, Myriam Fornage, Hongyan Xu