ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,451,255, issued on Oct. 21, was assigned to Waymark Inc. (San Francisco).

"Operationalizing predicted changes in risk based on interventions" was invented by Sanjay Basu (San Francisco), Sonia Koesterer (San Francisco), Heather Grates (San Diego), Aaron Baum (New Haven, Conn.) and Sadiq Patel (Exeter, N.H.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for operationalizing predicted changes in risk based on interventions are presented herein. In an example computer-implemented method, a computing device may store information about patients as analyzed text. The computing device can receive, from a machine learning model, intervention...