4177 search results - page 491 / 836 » On the Performance of Ant-based Clustering |
197
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IJON
2008
15 years 7 months ago
2008
In this paper we apply three different independent component analysis (ICA) methods, including spatial ICA (sICA), temporal ICA (tICA), and spatiotemporal ICA (stICA), to gene exp...
244
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TIP
2008
15 years 7 months ago
2008
Abstract--This paper presents the development of an unsupervised image segmentation framework (referred to as CTex) that is based on the adaptive inclusion of color and texture in ...
230
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TPDS
2008
15 years 7 months ago
2008
Power consumption is an important issue for cluster supercomputers as it directly affects running cost and cooling requirements. This paper investigates the memory energy efficienc...
209
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CLUSTER
2002
IEEE
15 years 7 months ago
2002
IEEE
Data replication is a key issue in a Data Grid and can be managed in different ways and at different levels of granularity: for example, at the file level or object level. In the ...
218
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DATAMINE
2002
15 years 7 months ago
2002
: Web usage mining, possibly used in conjunction with standard approaches to personalization such as collaborative filtering, can help address some of the shortcomings of these tec...