ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,775,655, issued on Oct. 27, was assigned to Amazon Technologies Inc. (Seattle).

"Computer-implemented methods for enhancing temporal understanding in retrieval-augmented generation through temporal-aware retrieval" was invented by Adesoji Adeshina (Oakland, Calif.), Huzefa Rangwala (Washington), Vasileios N. Ioannidis (Menlo Park, Calif.), Konstantinos Mavromatis (New York), Zhen Han (San Jose, Calif.), Bonan Min (Palo Alto, Calif.) and Miyoung Ko (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to methods, apparatus, systems, and non-transitory computer-readable storage media for performing a temporal-awar...