ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,393,473, issued on Aug. 19, was assigned to Preferred Networks Inc. (Tokyo).

"Method for determining parallelization axes combination for split scheme, determining device, and computing system" was invented by Tomokazu Higuchi (Tokyo), Hiroto Imachi (Tokyo) and Tomoya Adachi (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "With respect to a method of determining a split scheme, the method includes calculating, by one or more processors, data related to data transfer time, for each combination of parallelization axes at respective layers of a hierarchical memory computer, based on data transfer methods, a size of a problem to be calculated, and comm...