7264 search results - page 1134 / 1453 » A multiplicative up-propagation algorithm |
205
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Current web search engines focus on searching only the most recent snapshot of the web. In some cases, however, it would be desirable to search over collections that include many ...
176
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EWSN
2009
Springer
16 years 7 months ago
2009
Springer
As many radio chips used in today's sensor mote hardware can work at different frequencies, several multi-channel communication protocols have recently been proposed to improv...
186
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KDD
2003
ACM
16 years 7 months ago
2003
ACM
We introduce a novel data mining technique for the analysis of gene expression. Gene expression is the effective production of the protein that a gene encodes. We focus on the cha...
170
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KDD
2002
ACM
16 years 7 months ago
2002
ACM
We propose a new clustering algorithm, called SyMP, which is based on synchronization of pulse-coupled oscillators. SyMP represents each data point by an Integrate-and-Fire oscill...
291
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SIGMOD
2009
ACM
16 years 7 months ago
2009
ACM
We consider the problem of collectively approximating a set of sensor signals using the least amount of space so that any individual signal can be efficiently reconstructed within...