ALEXANDRIA, Va., July 16 -- United States Patent no. 12,361,334, issued on July 15, was assigned to CITIBANK N.A. (New York).

"Validating vector constraints of outputs generated by machine learning models" was invented by Vishal Mysore (Mississauga, Canada), Ramkumar Ayyadurai (Jersey City, N.J.) and Chamindra Desilva (London).

According to the abstract* released by the U.S. Patent & Trademark Office: "The technology evaluates the compliance of an AI application with predefined vector constraints. The technology employs multiple specialized models trained to identify specific types of non-compliance with the vector constraints within AI-generated responses. One or more models evaluate the existence of certain patterns within responses gen...