6365 search results - page 182 / 1273 » Fast Local Computation Algorithms |
108
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PPOPP
2010
ACM
16 years 2 months ago
2010
ACM
We study the performance of three parallel algorithms and their hybrid variants for solving tridiagonal linear systems on a GPU: cyclic reduction (CR), parallel cyclic reduction (...
155
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ICDM
2006
IEEE
15 years 11 months ago
2006
IEEE
Kernel methods have been shown to be very effective for applications requiring the modeling of structured objects. However kernels for structures usually are too computational dem...
134
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TMI
2010
15 years 3 months ago
2010
—We present the Spherical Demons algorithm for registering two spherical images. By exploiting spherical vector spline interpolation theory, we show that a large class of regular...
132
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ICPR
2002
IEEE
16 years 6 months ago
2002
IEEE
This paper presents a new type of scratch removal algorithm based on a causal adaptive multidimensional multitemporal prediction. The predictor use available information from the ...
153
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AAECC
2008
Springer
15 years 5 months ago
2008
Springer
Abstract. In this paper we show that the separable decomposition of a univariate polynomial can be computed in softly optimal time, in terms of the number of arithmetic operations ...