349 search results - page 36 / 70 » High Performance Computing in Europe and USA: A Comparison |
130
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GLOBECOM
2007
IEEE
15 years 7 months ago
2007
IEEE
—In this paper, we present an iterative algorithm for channel complex gains estimation with inter-sub-carrierinterference (ICI) reduction in orthogonal-frequency-divisionmultiple...
ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
The locally linear embedding (LLE) algorithm is considered as a powerful method for the problem of nonlinear dimensionality reduction. In this paper, first, a new method called cl...
108
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ISCOPE
1999
Springer
15 years 5 months ago
1999
Springer
Fill-reducing sparse matrix orderings have been a topic of active research for many years. Although most such algorithms are developed and analyzed within a graph-theoretical frame...
143
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CVPR
2009
IEEE
16 years 8 months ago
2009
IEEE
In this paper, we introduce a novel algorithm to solve
global shape registration problems. We use gray-scale “images”
to represent source shapes, and propose a novel twocompo...
138
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CVPR
2012
IEEE
13 years 3 months ago
2012
IEEE
We introduce a framework for defining a distance on the (non-Euclidean) space of Linear Dynamical Systems (LDSs). The proposed distance is induced by the action of the group of o...