Historical behavior baseline modeling and anomaly detection in machine generated end to end event log
US9189623B1 · kind B1 · utility
78Cited by
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23Claims
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Key dates
| Filing date | Jul 31, 2013 |
| Grant date | Nov 17, 2015 |
| Priority date | — |
| Expiry date | Sep 22, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/535
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A bipartite graph is generated which includes one or more source vertices and one or more destination vertices. For a given source vertex, a temporal behavioral matrix is generated using the bipartite graph where a first dimension of the temporal behavioral matrix is associated with time and a second dimension of the temporal behavioral matrix is associated with at least some of the one or more destination vertices. For the given source vertex, a model is generated using at least some portion of the temporal behavioral matrix. Anomaly detection is performed on at least part of the temporal behavioral matrix using the model.
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