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IPPS
2005
IEEE
15 years 8 months ago
COTS Clusters vs. the Earth Simulator: An Application Study Using IMPACT-3D
In 2002, Japan announced the Earth Simulator—a supercomputer based on low-volume vector processors and a custom network—and reported that computational scientists had used it ...
Daniel G. Chavarría-Miranda, Guohua Jin, Jo...
ENTCS
2007
81views more  ENTCS 2007»
15 years 3 months ago
Error Diagnosis in Equivalence Checking of High Performance Microprocessors
We describe techniques for diagnosing errors in formal equivalence checking of RTL and transistor level models of high performance microprocessors at Freescale Semiconductor Inc. ...
Alper Sen
ICASSP
2011
IEEE
14 years 6 months ago
Worst-case based robust adaptive beamforming for general-rank signal models using positive semi-definite covariance constraint
In this paper, we develop a new approach to the robust beamforming for general-rank signal models. Our method is based on the worst-case performance optimization using a semi-de n...
Haihua Chen, Alex B. Gershman
ANSS
2000
IEEE
15 years 7 months ago
An Analytic Method for Predicting Simulation Parallelism
The abilityto predict the performance of a simulationapplicationbefore its implementationis an important factor to the adoption of parallel simulation technology in industry. Idea...
Hong Wang, Yong Meng Teo, Seng Chuan Tay
WSC
2008
15 years 5 months ago
A simplified modeling approach for human system interaction
Despite increasing dependency on technology, the importance of humans is expected to increase and to provide a realistic basis for decision support; both technical and organizatio...
Torbjorn P. E. Ilar