Automated curation of documents in a corpus for a cognitive computing system
US11074286B2 · kind B2 · utility
8Cited by
39References
12Claims
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Key dates
| Filing date | Dec 7, 2018 |
| Grant date | Jul 27, 2021 |
| Priority date | — |
| Expiry date | Apr 29, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N20/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A selected document from corpus of a cognitive computing system is processed according to its association with a category of documents already contained within the corpus, such as a topical category. Then, the cognitive computing system is engaged automatically to query one or more questions previously-associated with the category to discover discrepancies between the selected document and the other corpus documents. If a discrepancy is found, a confidence factor based upon extracted natural language entities and relationships is assigned to the discrepancy, and it is flagged and reported to a user for reconciliation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.