Method for enhancing record linkage production data quality
US10067976B2 · kind B2 · utility
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Key dates
| Filing date | Mar 17, 2015 |
| Grant date | Sep 4, 2018 |
| Priority date | — |
| Expiry date | Dec 8, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N99/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A Record Linkage Production Data Quality (RLPDQ) tool provides an independent record linkage system producing comparative results with a production record linkage system and an efficient arbitration operation to resolve respective confusion matrices for the two systems. The tool can be used for enhancing the output of record linkage engines, for merging different files into a third file containing expanded descriptions of common entities in both files, and for making testable improvements to a record linkage engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.