564 search results - page 58 / 113 » Cold topics in networking |
169
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KDD
2010
ACM
15 years 4 months ago
2010
ACM
Assume a network (V, E) where a subset of the nodes in V are active. We consider the problem of selecting a set of k active nodes that best explain the observed activation state, ...
154
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CN
2010
15 years 3 months ago
2010
This article addresses the ubiquitous topic of Quality of Service (QoS) aware connection provisioning in wavelength routed WDM optical networks. The impact of the connection setup...
141
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HICSS
2009
IEEE
16 years 27 days ago
2009
IEEE
Community wireless networks (CWNs) offer free or affordable Internet access for the purpose of improving the well-being of the community. Many questions have been raised about the...
141
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ISI
2007
Springer
16 years 7 days ago
2007
Springer
Abstract—We present an extended version of a software system SIGHTS1 (Statistical Identification of Groups Hidden in Time and Space), which can be used for the discovery, analys...
149
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WEBI
2007
Springer
16 years 6 days ago
2007
Springer
The paper develops a novel computational framework for predicting communication flow in social networks based on several contextual features. The problem is important because pred...