587 search results - page 22 / 118 » Clustering Improves the Exploration of Graph Mining Results |
ICONIP
2008
15 years 1 months ago
2008
Abstract. Feature selection has improved the performance of text clustering. Global feature selection tries to identify a single subset of features which are relevant to all cluste...
IPPS
2005
IEEE
15 years 5 months ago
2005
IEEE
Recently, energy has become an important issue in highperformance computing. For example, supercomputers that have energy in mind, such as BlueGene/L, have been built; the idea is...
104
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BMCBI
2008
14 years 12 months ago
2008
Background: DNA microarray technology allows for the measurement of genome-wide expression patterns. Within the resultant mass of data lies the problem of analyzing and presenting...
115
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SDM
2004
SIAM
15 years 1 months ago
2004
SIAM
Semi-supervised clustering uses a small amount of supervised data to aid unsupervised learning. One typical approach specifies a limited number of must-link and cannotlink constra...
100
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SDM
2003
SIAM
15 years 1 months ago
2003
SIAM
We study the interaction between global and local techniques in data mining. Specifically, we study the collections of frequent sets in clusters produced by a probabilistic clust...