1105 search results - page 104 / 221 » Approximate Spectral Clustering. |
89
Voted
ACSAC
2001
IEEE
15 years 4 months ago
2001
IEEE
It is a well-known problem that intrusion detection systems overload their human operators by triggering thousands of alarms per day. As a matter of fact, we have been asked by on...
122
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STOC
2010
ACM
15 years 5 months ago
2010
ACM
We give the first polynomial-time approximation scheme (PTAS) for the Steiner forest problem on planar graphs and, more generally, on graphs of bounded genus. As a first step, w...
ADHOC
2010
15 years 27 days ago
2010
We investigate the problem of sleep/wake scheduling for low duty cycle sensor networks. Our work differs from prior work in that we explicitly consider the effect of synchronizati...
106
Voted
ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
If there are more clusters than the ideal, each intrinsic cluster will be split into several subsets. Theoretically, this split can be arbitrary and neighboring data points have a ...
107
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BMCBI
2007
15 years 26 days ago
2007
Background: Data clustering analysis has been extensively applied to extract information from gene expression profiles obtained with DNA microarrays. To this aim, existing cluster...