US Patent Issued to LINE Plus on April 21 for "Method and system for advanced retrieval-augmented generation through metadata extraction and retrieval engine mixing" (South Korean Inventors)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,608,391, issued on April 21, was assigned to LINE Plus Corp. (Seongnam-si, South Korea).

"Method and system for advanced retrieval-augmented generation through metadata extraction and retrieval engine mixing" was invented by Jin Hwan Suk (Seongnam-si, South Korea), Hyun Hak Kim (Seongnam-si, South Korea) and Hee Cheol Park (Seongnam-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method and system for advanced retrieval-augmented generation through metadata and search engine mixing. A retrieval-augmented generation method may include acquiring data of a user; constructing a vector database by embedding the data of the user...