Corpus temporal analysis and maintenance
US11481415B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 30, 2021 |
| Grant date | Oct 25, 2022 |
| Priority date | — |
| Expiry date | Mar 30, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/216
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An approach to determining if a corpus is obsolete for the selected purpose. The approach can receive a corpus and a context from a user. The approach can extract terms from the corpus based on the context. The approach can generate a temporal context mapping of the terms. The approach can analyze the terms based on the temporal context mapping. The approach can determine if a further analysis of the temporal context mapping by a subject matter expert (SME) is necessary and if so, employ an SME for the analysis. The approach can determine if the corpus is obsolete for the selected purpose based on the temporal context mapping. The approach can delete the corpus from the repository and send the user an obsolete notice if the corpus is obsolete or can generate a corpus report and send the user the corpus report if the corpus is not obsolete.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.