157 search results - page 24 / 32 » Anomaly Detection Using Unsupervised Profiling Method in Tim... |
TON
2010
14 years 4 months ago
2010
Abstract--After the seminal work by Taqqu et al. relating selfsimilarity to heavy-tailed distributions, a number of research articles verified that aggregated Internet traffic time...
DMIN
2009
14 years 7 months ago
2009
This paper proposes a new method to detect abnormal process state. The method is based on cluster center point monitoring in time and is demonstrated in its application to data fro...
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MICCAI
2009
Springer
15 years 10 months ago
2009
Springer
In functional Magnetic Resonance Imaging (fMRI) data analysis, normalization of time series is an important and sometimes necessary preprocessing step in many widely used methods. ...
ICDM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—We describe a novel application of using data mining and statistical learning methods to automatically monitor and detect abnormal execution traces from console logs in ...
BMCBI
2006
14 years 9 months ago
2006
Background: In gene networks, the timing of significant changes in the expression level of each gene may be the most critical information in time course expression profiles. With ...