US Patent Issued to OPTUM on April 29 for "Natural language based data lineage tracking in complex data ecosystems" (Canadian, American Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,287,814, issued on April 29, was assigned to OPTUM INC. (Minnetonka, Minn.).

"Natural language based data lineage tracking in complex data ecosystems" was invented by Jeetu Asija (Minneapolis) and Jaiprabhu Vijaya Rangan (Brampton, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various embodiments of the present disclosure provide multi-stage data lineage tracking techniques for automatically generating holistic and accurate data catalog for complex data ecosystems. The techniques may include generating a critical attribute collection for a data-related task based on one or more natural language descriptions for the data-related task. The techniqu...