815 search results - page 57 / 163 » Approximate Entropy Reducts |
115
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JRTIP
2006
15 years 3 months ago
2006
The information-rich scene descriptors created by multispectral sensors can act as a bottleneck in further analysis. Many of the spectral band selection methods treat the two under...
110
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PR
2006
15 years 3 months ago
2006
Gaussian fields (GF) have recently received considerable attention for dimension reduction and semi-supervised classification. In this paper we show how the GF framework can be us...
140
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TAPIA
2005
ACM
15 years 9 months ago
2005
ACM
We present a numerical study for two systems of conservation laws using a spacetime discontinuous Galerkin (SDG) method with causal spacetime triangulations and the piecewise cons...
150
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SODA
2008
ACM
15 years 5 months ago
2008
ACM
We study a generalization of the k-median problem with respect to an arbitrary dissimilarity measure D. Given a finite set P, our goal is to find a set C of size k such that the s...
137
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FOCS
1996
IEEE
15 years 8 months ago
1996
IEEE
A common subproblem of DNF approximate counting and derandomizing RL is the discrepancy problem for combinatorial rectangles. We explicitly construct a poly(n)-size sample space t...