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SIMUTOOLS
2008
13 years 9 months ago
Snoopy: a tool to design and animate/simulate graph-based formalisms
We sketch the fundamental properties and features of Snoopy, a tool to model and execute (animate, simulate) hierarchical graph-based system descriptions. The tool comes along wit...
Monika Heiner, Ronny Richter, Martin Schwarick
KDD
2008
ACM
116views Data Mining» more  KDD 2008»
14 years 8 months ago
Volatile correlation computation: a checkpoint view
Recent years have witnessed increased interest in computing strongly correlated pairs in very large databases. Most previous studies have been focused on static data sets. However...
Wenjun Zhou, Hui Xiong
TPDS
2010
174views more  TPDS 2010»
13 years 6 months ago
Parallel Two-Sided Matrix Reduction to Band Bidiagonal Form on Multicore Architectures
The objective of this paper is to extend, in the context of multicore architectures, the concepts of tile algorithms [Buttari et al., 2007] for Cholesky, LU, QR factorizations to t...
Hatem Ltaief, Jakub Kurzak, Jack Dongarra
ICCD
2004
IEEE
100views Hardware» more  ICCD 2004»
14 years 4 months ago
A Minimal Dual-Core Speculative Multi-Threading Architecture
Speculative Multi-Threading (SpMT) can improve single-threaded application performance using the multiple thread contexts available in current processors. We propose a minimal SpM...
Srikanth T. Srinivasan, Haitham Akkary, Tom Holman...
PPOPP
2011
ACM
12 years 10 months ago
GRace: a low-overhead mechanism for detecting data races in GPU programs
In recent years, GPUs have emerged as an extremely cost-effective means for achieving high performance. Many application developers, including those with no prior parallel program...
Mai Zheng, Vignesh T. Ravi, Feng Qin, Gagan Agrawa...