5733 search results - page 906 / 1147 » Clustering Categorical Data |
164
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COMCOM
2007
15 years 6 months ago
2007
Large-scale wireless sensor networks (WSNs) are highly vulnerable to attacks because they consist of numerous resource-constrained devices and communicate via wireless links. Thes...
209
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PAMI
2008
15 years 6 months ago
2008
The Expectation Maximization (EM) algorithm is widely used for learning finite mixture models despite its greedy nature. Most popular model-based clustering techniques might yield...
210
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TCBB
2008
15 years 6 months ago
2008
It is a consensus in microarray analysis that identifying potential local patterns, characterized by coherent groups of genes and conditions, may shed light on the discovery of pre...
181
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CMOT
2004
15 years 6 months ago
2004
We describe a methodology to examine bipartite relational data structures as exemplified in networks of corporate interlocking. These structures can be represented as bipartite gr...
177
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GRID
2008
Springer
15 years 6 months ago
2008
Springer
The existence of good probabilistic models for the job arrival process and the delay components introduced at different stages of job processing in a Grid environment is important ...