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https://issues.apache.org/jira/browse/METRON-1366?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Justin Leet updated METRON-1366:
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Fix Version/s: 0.5.0
> Add an entropy stellar function
> -------------------------------
>
> Key: METRON-1366
> URL: https://issues.apache.org/jira/browse/METRON-1366
> Project: Metron
> Issue Type: Improvement
> Reporter: Casey Stella
> Assignee: Casey Stella
> Priority: Major
> Fix For: 0.5.0
>
>
> Trending entropy for various volumetric statistics (e.g. netflow data) has
> been a useful metric for intrusion detection (see
> http://www.cs.bu.edu/techreports/pdf/2005-002-anomaly-mining.pdf). To wit,
> it makes some sense to add an entropy calculation for Stellar. Used in
> conjunction with the profiler and an outlier detector, we can recreate the
> work of Lakhina referenced above.
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