Enhancing extraction rules based on user feedback
US11816321B1 · kind B1 · utility
1Cited by
11References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 31, 2019 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Apr 30, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N20/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention are directed to enhancing extraction rules utilizing user feedback. In embodiments, a set of extraction rules relevant to an event set are provided for display. Thereafter, a selection of an extraction rule is received and, in response, a set of events matching the selected extraction rule is provided for display. A modification, for example provided by a user, in association with the extraction rule or the set of events is received. Such a modification is then used (e.g., via machine learning) to enhance extraction rules available for performing subsequent data extraction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.