9209 search results - page 54 / 1842 » Data Space Randomization |
137
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CCCG
2009
15 years 3 months ago
2009
Clarkson's algorithm is a two-staged randomized algorithm for solving linear programs, but it can also be applied to the more general LP-type problems which comprise a number...
119
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ICDCS
2007
IEEE
15 years 8 months ago
2007
IEEE
Uniform random sample is often useful in analyzing data. Usually taking a uniform sample is not a problem if the entire data resides in one location. However, if the data is distr...
SISAP
2008
IEEE
15 years 8 months ago
2008
IEEE
SDM
2008
SIAM
15 years 3 months ago
2008
SIAM
ICMCS
2007
IEEE
15 years 8 months ago
2007
IEEE
In this paper, we study the security of an image scrambling algorithm based on Space-Filling Curves (SFC). A random SFC is a pixel permutation that changes the scanning order with...