System and method for online multivariate anomaly detection and localization
US12174689B1 · kind B1 · utility
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20Claims
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Key dates
| Filing date | May 14, 2021 |
| Grant date | Dec 24, 2024 |
| Priority date | — |
| Expiry date | Oct 19, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2201/86
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method for real-time detection of anomalies in high-dimensional systems. Various embodiments detect anomalies quickly and accurately to allow adequate time for appropriate countermeasures to be implemented. The sequential and multivariate anomaly detection method scales well to high-dimensional datasets using a nonparametric and semi-supervised approach that trains only on nominal data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.