570 search results - page 78 / 114 » Approximating Some Network Design Problems with Node Costs |
159
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CORR
2011
Springer
14 years 8 months ago
2011
Springer
We consider the problem of identifying a team of skilled individuals for collaboration, in the presence of a social network. Each node in the input social network may be an expert...
114
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IJNSEC
2008
15 years 1 months ago
2008
This paper concerns the problem of reducing the implementation cost of the switchable data-dependent operations (SDDOs) that are a new cryptographic primitive oriented to the desi...
118
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JAT
2010
14 years 12 months ago
2010
We consider H¨older smoothness classes of surfaces for which we construct piecewise polynomial approximation networks, which are graphs with polynomial pieces as nodes and edges ...
105
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IPTPS
2003
Springer
15 years 6 months ago
2003
Springer
In tree-based multicast systems, a relatively small number of interior nodes carry the load of forwarding multicast messages. This works well when the interior nodes are dedicated...
107
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IBPRIA
2007
Springer
15 years 7 months ago
2007
Springer
This paper outlines a neural network model based on the Fuzzy Cognitive Maps (FCM) framework for solving the automatic image change detection problem. Each pixel in the reference i...