3454 search results - page 133 / 691 » Modern computer algebra |
185
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SIAMSC
2010
15 years 4 months ago
2010
Abstract. An algebraic multigrid (AMG) method is presented for the calculation of the stationary probability vector of an irreducible Markov chain. The method is based on standard ...
125
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
Circulant matrices play a central role in a recently proposed formulation of three-way data computations. In this setting, a three-way table corresponds to a matrix where each “...
273
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ICDE
2003
IEEE
16 years 7 months ago
2003
IEEE
Expressing complex OLAP queries using group-by, aggregation, and joins can be extremely difficult. As a result of this, many alternate ways of expressing such queries have been de...
179
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POPL
2012
ACM
14 years 1 months ago
2012
ACM
We present a general theory of Gifford-style type and effect annotations, where effect annotations are sets of effects. Generality is achieved by recourse to the theory of algebra...
221
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
We present a novel method for modeling dynamic visual
phenomena, which consists of two key aspects. First, the in-
tegral motion of constituent elements in a dynamic scene is
ca...