9849 search results - page 133 / 1970 » Algorithms and Experiments for the Webgraph |
149
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SDM
2004
SIAM
15 years 6 months ago
2004
SIAM
act Weighting Framework for Clustering Algorithms Richard Nock Frank Nielsen Recent works in unsupervised learning have emphasized the need to understand a new trend in algorithmi...
145
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GECCO
2008
Springer
15 years 5 months ago
2008
Springer
A new genetic algorithm to detect communities in social networks is presented. The algorithm uses a fitness function able to identify groups of nodes in the network having dense ...
203
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GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
—In the context of mobile ad hoc networks (MANETs) routing, we propose a clustering algorithm called Connectivity, Energy and Mobility driven Clustering Algorithm (CEMCA). The ai...
130
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SAC
2008
ACM
15 years 4 months ago
2008
ACM
Multi-objective genetic algorithms have been often used to optimize classification systems, but little is discussed on their computational cost to solve such problems. This paper ...
138
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
Abstract. In this paper we introduce a principled approach to modeling the image brightness constraint for optical flow algorithms. Using a simple noise model, we derive a probabil...