7150 search results - page 24 / 1430 » An Approximation Algorithm for Approximation Rank |
COMPUTING
2006
15 years 2 months ago
2006
The ULV decomposition (ULVD) is an important member of a class of rank-revealing two-sided orthogonal decompositions used to approximate the singular value decomposition (SVD). Th...
115
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IPPS
2006
IEEE
15 years 8 months ago
2006
IEEE
Reputation in P2P networks is an important tool to encourage cooperation among peers. It is based on ranking of peers according to their past behaviour. In large-scale real world ...
147
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CEC
2011
IEEE
14 years 2 months ago
2011
IEEE
—Despite the range of applications and successes of evolutionary algorithms, expensive fitness computations often form a critical performance bottleneck. A preferred method of r...
106
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STOC
1999
ACM
15 years 6 months ago
1999
ACM
We give an O( log n) factor approximation algorithm for covering a rectilinear polygon with holes using axis-parallel rectangles. This is the first polynomial time approximation a...
122
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ICIP
2000
IEEE
16 years 4 months ago
2000
IEEE
The signal-dependent rank order mean (SD-ROM) ?lter is effective at removing high levels of impulse noise from 2D scalar-valued signals. Excellent results have been presented for ...