5210 search results - page 667 / 1042 » Exact geometric computation |
132
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DCC
2006
IEEE
16 years 4 months ago
2006
IEEE
Optimal index assignment of multiple description lattice vector quantizer (MDLVQ) can be posed as a large-scale linear assignment problem. But is this expensive algorithmic approa...
107
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CVPR
2010
IEEE
16 years 17 days ago
2010
IEEE
We consider pixel labeling problems where the label set
forms a tree, and where the observations are also labels.
Such problems arise in feature-space analysis with a very
large...
160
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ICDE
2009
IEEE
15 years 11 months ago
2009
IEEE
— A paramount challenge in probabilistic databases is the scalable computation of confidences of tuples in query results. This paper introduces an efficient secondary-storage o...
146
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ICPPW
2009
IEEE
15 years 11 months ago
2009
IEEE
A significant fraction of parallel scientific codes are iterative with barriers between iterations or even between phases of the same iteration. The sender of a message is assur...
151
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CSR
2009
Springer
15 years 11 months ago
2009
Springer
The 2-Disjoint Connected Subgraphs problem asks if a given graph has two vertex-disjoint connected subgraphs containing prespecified sets of vertices. We show that this problem is...