System and method for metadata correlation using natural language processing
US10956469B2 · kind B2 · utility
8Cited by
7References
16Claims
0Family size
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Key dates
| Filing date | Jan 6, 2017 |
| Grant date | Mar 23, 2021 |
| Priority date | — |
| Expiry date | Mar 22, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F40/30
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for identifying correlated datasets comprises receiving a natural language query from a user, extracting electronic metadata from a plurality of computerized datasets, correlating the electronic metadata with the natural language query using natural language processing, calculating a correlation score between the natural language query and each of the plurality of electronic datasets, and returning a result to the user, wherein the result includes one or more datasets of the plurality of electronic datasets with a correlation score greater than or equal to a threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.