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EUROPAR
2001
Springer
14 years 2 months ago
Performance of High-Accuracy PDE Solvers on a Self-Optimizing NUMA Architecture
High-accuracy PDE solvers use multi-dimensional fast Fourier transforms. The FFTs exhibits a static and structured memory access pattern which results in a large amount of communic...
Sverker Holmgren, Dan Wallin
ICCAD
1994
IEEE
61views Hardware» more  ICCAD 1994»
14 years 2 months ago
Simultaneous driver and wire sizing for performance and power optimization
In this paper, we study the simultaneousdriver and wire sizing (SDWS) problem under two objective functions: (i) delay minimization only, or (ii) combined delay and power dissipat...
Jason Cong, Cheng-Kok Koh
TIT
2002
129views more  TIT 2002»
13 years 10 months ago
Asymptotic statistical properties of AR Spectral estimators for processes with mixed spectra
In this paper, the influence of a point spectrum on large sample statistics of the autoregressive (AR) spectral estimator is addressed. In particular, the asymptotic distributions ...
Soon-Sen Lau, Peter J. Sherman, Langford B. White
ACL
2010
13 years 8 months ago
Bilingual Sense Similarity for Statistical Machine Translation
This paper proposes new algorithms to compute the sense similarity between two units (words, phrases, rules, etc.) from parallel corpora. The sense similarity scores are computed ...
Boxing Chen, George F. Foster, Roland Kuhn
SC
2004
ACM
14 years 3 months ago
Analysis and Performance Results of a Molecular Modeling Application on Merrimac
The Merrimac supercomputer uses stream processors and a highradix network to achieve high performance at low cost and low power. The stream architecture matches the capabilities o...
Mattan Erez, Jung Ho Ahn, Ankit Garg, William J. D...