Defining fields from particular occurences of field labels in events
US9842160B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 30, 2015 |
| Grant date | Dec 12, 2017 |
| Priority date | — |
| Expiry date | Feb 6, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/04842
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
First one or more values are extracted from a plurality of events using a first extraction rule. The extracted first one or more values are assigned to a first field of the plurality of events as a first set of field-data item pairs and a field label is assigned to the first field. Second one or more values and a field label corresponding to the second one or more values are extracted from the plurality of the events using a second extraction rule, where the extracted field label corresponds to the assigned field label of the first field. The extracted second one or more values are assigned to a second field of the plurality of events as a second set of field-data item pairs, thereby distinguishing the extracted second one or more values from the extracted first one or more values.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.