Filtering mechanism to reduce false positives of ML-based anomaly detectors and classifiers
US10931692B1 · kind B1 · utility
23Cited by
6References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 20, 2016 |
| Grant date | Feb 23, 2021 |
| Priority date | — |
| Expiry date | Jun 21, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2463/144
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In one embodiment, a device in a network receives information regarding a network anomaly detected by an anomaly detector deployed in the network. The device identifies the detected network anomaly as a false positive based on the information regarding the network anomaly. The device generates an output filter for the anomaly detector, in response to identifying the detected network anomaly as a false positive. The output filter is configured to filter an output of the anomaly detector associated with the false positive. The device causes the generated output filter to be installed at the anomaly detector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.