US Patent Issued to U.S. BANCORP, NATIONAL ASSOCIATION on Oct. 28 for "Controlled probabilistic sentence space expansion" (American, Canadian Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,455,910, issued on Oct. 28, was assigned to U.S. BANCORP, NATIONAL ASSOCIATION (Minneapolis).

"Controlled probabilistic sentence space expansion" was invented by Samuel Atkins (Vancouver, Canada), Giacomo Domeniconi (Miami) and Ali Fathi (San Francisco).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosed embodiments describe a method, system, and computer-readable medium for reducing hallucinations in a large language model in the field of natural language processing involving identifying a plurality of input-output pairs, each input-output pair assigned to a probability and comprising an example input text string and a corresponding output text...