Synthesizing mapping relationships using table corpus
US10650050B2 · kind B2 · utility
8Cited by
5References
15Claims
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Key dates
| Filing date | Apr 6, 2017 |
| Grant date | May 12, 2020 |
| Priority date | — |
| Expiry date | Jan 10, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/284
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Methods and systems for synthesizing mapping tables using table corpus is provided. A functional dependency between at least two items of an input table is determined. A plurality of two-column tables are extracted from the table corpus. The extracted plurality of two-column tables are synthesized to determine at least one mapping table having a first column having the functional dependency with a second column. A next item of the input table is provided from the determined at least one mapping table.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.