4127 search results - page 467 / 826 » Evaluation methods for topic models |
181
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CN
2007
15 years 6 months ago
2007
In this paper, we develop methods to ‘‘sample’’ a small realistic graph from a large Internet topology. Despite recent activity, modeling and generation of realistic graph...
174
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IAT
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract. A team of mobile sensors can be used for coverage of targets in different environments. The dynamic nature of such an application requires the team of agents to adjust th...
188
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ICNS
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract— In this paper we propose a novel method for associating Wireless Mobile Nodes (WMNs) to Access Points (APs) in busy Wireless access networks. The proposed method associ...
233
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CVPR
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we address the problem of classifying image sets, each of which contains images belonging to the same class but covering large variations in, for instance, viewpoin...
175
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ICDM
2002
IEEE
15 years 11 months ago
2002
IEEE
Segmentation is a popular technique for discovering structure in time series data. We address the largely open problem of estimating the number of segments that can be reliably di...