ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,524,508, issued on Jan. 13, was assigned to CITIBANK N.A..

"Prompt refinement to improve accuracy of outputs from machine learning models" was invented by Nigil Satish Jeyashekar (Irving, Texas), Jason Engelbrecht (London), Zheyu Wang (Shanghai), Haolin Jin (Shanghai), Payal Jain (London), Tariq Husayn Maonah (London), Mariusz Saternus (Cracow, Poland), Daniel Lewandowski (Cracow, Poland), Biraj Krushna Rath (London), Stuart Murray (London), Philip Davies (London) and Sourabh Deb (Tampa, Fla.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for restructuring prompts in order to improve accuracy of outputs from models are disclosed here...