The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 2025
Filed:
Aug. 04, 2023
Optum, Inc., Minnetonka, MN (US);
Srivatsan Srinivasan, Lake Stevens, WA (US);
Priyadarshni Natarajan, Redmond, WA (US);
Sanjeeva L. Fernando, Cohasset, MA (US);
John Jose Gerard Anto Arokiasamy, Chaska, MN (US);
Optum, Inc., Minnetonka, MN (US);
Abstract
Various embodiments of the present disclosure provide federated query processing techniques for quality evaluation and augmentation of data provided by a federated query system. The techniques include receiving an execution plan for a federated query. The techniques also include receiving one or more data segments from a plurality of third-party data sources and receiving quality evaluation data using a set of data accessing tasks for the execution plan. The techniques also include generating a result set for the federated query using a set of data processing tasks for the execution plan. Additionally, the techniques include generating quality metrics data for the one or more data segments based on the quality evaluation data and generating an augmented result set for the federated query based on the result set and the quality metrics data.