ALEXANDRIA, Va., June 17 -- United States Patent no. 12,314,848, issued on May 27, was assigned to HITACHI LTD. (Tokyo).
"Computer system and model training method" was invented by Tadashi Okumura (Tokyo), Sanato Nagata (Tokyo) and Masahiko Ando (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a computer system for generating a neural network (NN) used for a task including a training unit that calculates a weighting factor between a reservoir and an output layer using training data, a first storage unit that stores, as node activity information, information on a node activity level of a node included in the reservoir, and a second storage unit that stores model information. When receiving a ...