ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,462,113, issued on Nov. 4, was assigned to NTT Inc..
"Embedding an unknown word in an input sequence" was invented by Makoto Morishita (Tokyo), Jun Suzuki (Tokyo), Sho Takase (Tokyo), Hidetaka Kamigaito (Tokyo) and Masaaki Nagata (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "An information learning apparatus includes a memory and a processor configured to perform generating, for each of processing units constituting an input sequence included in training data, a third embedded vector based on a first embedded vector for the processing unit and a second embedded vector corresponding to an unknown word; executing a process based on a learning targe...