ALEXANDRIA, Va., March 19 -- United States Patent no. 12,254,029, issued on March 18, was assigned to AskTuring.AI Inc. (La Jolla, Calif.).

"Machine learning architecture for contextual data retrieval" was invented by David Veillon (Longmont, Colo.), Talha Jubair Siam (Dacca, Bangladesh) and Eyal Leeder (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method comprises storing a database comprising sets of data each corresponding to a different digital document uploaded to the one or more processors and corresponding to a category tag assigned to the digital document corresponding to the set of data; receiving a natural language query; parsing the natural language query to generate one or more pars...