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ET
2007
84views more  ET 2007»
15 years 4 months ago
Built-in Self-test and Defect Tolerance in Molecular Electronics-based Nanofabrics
We propose a built-in self-test (BIST) procedure for nanofabrics implemented using chemically assembled electronic nanotechnology. Several fault detection configurations are prese...
Zhanglei Wang, Krishnendu Chakrabarty
135
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PPL
2008
264views more  PPL 2008»
15 years 4 months ago
A Performance Evaluation of the Nehalem Quad-Core Processor for Scientific Computing
In this work we present an initial performance evaluation of Intel's latest, secondgeneration quad-core processor, Nehalem, and provide a comparison to first-generation AMD a...
Kevin J. Barker, Kei Davis, Adolfy Hoisie, Darren ...
PC
2006
124views Management» more  PC 2006»
15 years 4 months ago
Message-passing code generation for non-rectangular tiling transformations
Tiling is a well known loop transformation used to reduce communication overhead in distributed memory machines. Although a lot of theoretical research has been done concerning th...
Georgios I. Goumas, Nikolaos Drosinos, Maria Athan...
SIAMSC
2008
173views more  SIAMSC 2008»
15 years 4 months ago
A Fast Iterative Method for Eikonal Equations
In this paper we propose a novel computational technique to solve the Eikonal equation. The proposed method manages the list of active nodes and iteratively updates the solutions ...
Won-Ki Jeong, Ross T. Whitaker
SIGOPS
2008
123views more  SIGOPS 2008»
15 years 4 months ago
Comparative evaluation of overlap strategies with study of I/O overlap in MPI-IO
Many scientific applications use parallel I/O to meet the low latency and high bandwidth I/O requirement. Among many available parallel I/O operations, collective I/O is one of th...
Christina M. Patrick, Seung Woo Son, Mahmut T. Kan...