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ASPLOS
2009
ACM
14 years 7 months ago
QR decomposition on GPUs
QR decomposition is a computationally intensive linear algebra operation that factors a matrix A into the product of a unitary matrix Q and upper triangular matrix R. Adaptive sys...
Andrew Kerr, Dan Campbell, Mark Richards
GLOBECOM
2008
IEEE
14 years 1 months ago
A Maximum-Likelihood Decoder with a New Reduction Strategy for MIMO Channel Systems
—An efficient maximum-likelihood decoder with a new reduction strategy is proposed for linear MIMO channel systems. Unlike the current reduction strategies which only reorder th...
Xiao-Wen Chang, Xiaohua Yang
AICCSA
2008
IEEE
267views Hardware» more  AICCSA 2008»
14 years 1 months ago
Comprehensive support for management of enterprise applications
During the last decades, performance of available hardware resources constantly increased [15], which enabled the assignment of more and more complex tasks to software systems. As...
Jens Bruhn, Christian Niklaus, Thomas Vogel, Guido...
HPCN
1998
Springer
13 years 11 months ago
A Barotropic Global Ocean Model and its Parallel Implementation on Unstructured Grids
Unstructured grids can represent the complex geometry of the ocean basin with high delity. The lack of development tools supporting irregular grid problems discourages the use of ...
Hakan Öksüzoglu, A. G. M. van Hees
KDD
1997
ACM
109views Data Mining» more  KDD 1997»
13 years 11 months ago
A Dataset Decomposition Approach to Data Mining and Machine Discovery
We present a novel data mining approach based on decomposition. In order to analyze a given dataset, the method decomposes it to a hierarchy of smaller and less complex datasets t...
Blaz Zupan, Marko Bohanec, Ivan Bratko, Bojan Cest...