1126 search results - page 132 / 226 » Hierarchical Ensemble Clustering |
170
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SIGMOD
2004
ACM
15 years 11 months ago
2004
ACM
Clustering is one of the most important analysis tasks in spatial databases. We study the problem of clustering objects, which lie on edges of a large weighted spatial network. Th...
162
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EDBTW
2004
Springer
15 years 11 months ago
2004
Springer
This work presents a methodology for grouping structurally similar XML documents using clustering algorithms. Modeling XML documents with tree-like structures, we face the ‘clust...
183
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IPPS
2003
IEEE
15 years 11 months ago
2003
IEEE
The characteristics of irregular algorithms make a parallel implementation difficult, especially for PC clusters or clusters of SMPs. These characteristics may include an unpredi...
168
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EUC
2006
Springer
15 years 10 months ago
2006
Springer
In this paper, we propose a hierarchical architecture for grouping peers into clusters in a large-scale BitTorrent-like underlying overlay network in such a way that clusters are e...
194
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CEE
2011
14 years 10 months ago
2011
Performance of ad hoc networks dramatically declines as network grows. Cluster formation in which the network hosts are hierarchically part...