501 search results - page 53 / 101 » Rough Sets and Approximation Schemes |
135
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ASIACRYPT
2009
Springer
15 years 7 months ago
2009
Springer
Abstract. We describe a public-key encryption scheme based on lattices — specifically, based on the hardness of the learning with error (LWE) problem — that is secure against ...
96
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VLDB
2004
ACM
15 years 6 months ago
2004
ACM
Histograms and Wavelet synopses provide useful tools in query optimization and approximate query answering. Traditional histogram construction algorithms, such as V-Optimal, optim...
107
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RECOMB
2004
Springer
16 years 1 months ago
2004
Springer
In nature, one finds large collections of different protein sequences exhibiting roughly the same three-dimensional structure, and this observation underpins the study of structur...
102
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EMMCVPR
2005
Springer
15 years 6 months ago
2005
Springer
Abstract. In this paper, we present a novel successive relaxation linear programming scheme for solving the important class of consistent labeling problems for which an L1 metric i...
106
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JGTOOLS
2008
15 years 22 days ago
2008
Interactive volume rendering methods such as texture-based slicing techniques and ray-casting have been well developed in recent years. The rendering performance is generally restr...