Recommending and prioritizing computer log anomalies
US10516684B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 20, 2017 |
| Grant date | Dec 24, 2019 |
| Priority date | — |
| Expiry date | Nov 4, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/034
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Computer log entries are processed to determine a plurality of baseline rank values associated with a ranking dimension. An overall baseline rank indicator is computed using the determined baseline rank values. For each log data component value combination included in a group of log data component value combinations, a comparison rank value associated with the ranking dimension is determined. Each of the comparison rank values is compared with the overall baseline rank indicator. Based at least in part on the comparisons, one or more log data component value combinations included in the group of log data component value combinations are identified as more anomalous than other log data component value combinations included in the group of log data component value combinations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.