ALEXANDRIA, Va., May 19 -- United States Patent no. 12,632,501, issued on May 19, was assigned to STRETTO INC. (Irvine, Calif.).

"Fine-tuning classification and domain-specific taxonomical hierarchy in retrieval-augmented generation pipelines" was invented by James M. Le (Huntington Beach, Calif.), Robert Klamser (Denver), George Tsounis (Overland Park, Kan.), Randall Reese (Chicago) and Ray Guo (Rancho Santa Margarita, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A computer-implemented method including receiving a query from a user related to legal information. The method also can include performing an initial retrieval of document chunks from a corpus of legal documents. The method additionally ca...