8669 search results - page 345 / 1734 » Computing matrix representations |
205
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ICA
2004
Springer
16 years 4 days ago
2004
Springer
In this paper, we consider independence property between a random process and its first derivative. Then, for linear mixtures, we show that cross-correlations between mixtures and...
172
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ICMLA
2008
15 years 8 months ago
2008
In order to overcome the computation and storage problem for large-scale data set, an efficient iterative method of Generalized Discriminant Analysis is proposed. Because sample v...
154
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ICML
2010
IEEE
15 years 7 months ago
2010
IEEE
We develop a penalized kernel smoothing method for the problem of selecting nonzero elements of the conditional precision matrix, known as conditional covariance selection. This p...
146
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ARC
2010
Springer
15 years 6 months ago
2010
Springer
In the talk we present a survey of the current state of art in the area of quadratic functionals with prescribed time derivatives. The ...rst contribution dedicated to the topic w...
205
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BMCBI
2010
15 years 6 months ago
2010
Background: MapReduce is a parallel framework that has been used effectively to design largescale parallel applications for large computing clusters. In this paper, we evaluate th...