Computer-implemented method of assessing the quality of a database mapping
US10489376B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 7, 2014 |
| Grant date | Nov 26, 2019 |
| Priority date | — |
| Expiry date | May 7, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/25
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A computer-implemented method is provided of assessing the quality of a database mapping. Fields of a source file are mapped to fields of a target database using a database mapping. A sampled subset of the records in the source file are converted to records in the target database using the field mappings, wherein the quality of the records in the source file is presumed to be high. A data validator is selected from a plurality of different data validators, wherein the selection is made based at least in part on the purpose of the target database. A sampled subset of the converted records are tested with the selected data validator to determine the quality of the database mapping.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.