1836 search results - page 177 / 368 » Mining Clustering Dimensions |
169
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ICDM
2008
IEEE
16 years 17 days ago
2008
IEEE
Event detection is a critical task in sensor networks, especially for environmental monitoring applications. Traditional solutions to event detection are based on analyzing one-sh...
173
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ICDM
2007
IEEE
16 years 13 days ago
2007
IEEE
Text clustering is most commonly treated as a fully automated task without user supervision. However, we can improve clustering performance using supervision in the form of pairwi...
187
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PAKDD
2007
ACM
16 years 7 days ago
2007
ACM
While null space based linear discriminant analysis (NLDA) obtains a good discriminant performance, the ability easily suffers from an implicit assumption of Gaussian model with sa...
142
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PAKDD
2005
ACM
15 years 11 months ago
2005
ACM
In many modern application ranges high-dimensional feature vectors are used to model complex real-world objects. Often these objects reside on different local sites. In this paper,...
150
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ICDM
2003
IEEE
15 years 11 months ago
2003
IEEE
Clustering by document concepts is a powerful way of retrieving information from a large number of documents. This task in general does not make any assumption on the data distrib...