Enhanced document input parsing
US9558187B2 · kind B2 · utility
7Cited by
2References
4Claims
0Family size
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Key dates
| Filing date | Sep 18, 2014 |
| Grant date | Jan 31, 2017 |
| Priority date | — |
| Expiry date | Feb 11, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N7/01
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An approach is provided for an information handling system that includes a processor and a memory to analyze documents. In the approach, an electronic document is received with the document including content, such as text, and revision metadata that is associated with the content. The revision metadata is analyzed and the approach identifies a confidence level based on the analysis. The confidence level is associated with the electronic document content. The confidence level can then be utilized by a Question and Answer (QA) system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.