ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,743,623, issued on Sept. 22, was assigned to OMRON Corp. (Kyoto, Japan) and KYOTO UNIVERSITY (Kyoto, Japan).

"Information processing device and machine learning method that optimize a decoding process using back-propagation" was invented by Atsushi Hashimoto (Tokyo), Yoshitaka Ushiku (Tokyo), Shinsuke Mori (Kyoto, Japan) and Taichi Nishimura (Kyoto, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "Accuracy of a model extracting a graph structure as an intermediate representation from input data is improved. An encoding unit extracts a feature amount of each of a plurality of vertices included in a graph structure from input data, and calculates a l...