US Patent Issued to Hitachi on March 17 for "Model construction support system and model construction support method" (Japanese Inventor)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,578,718, issued on March 17, was assigned to Hitachi Ltd. (Tokyo).

"Model construction support system and model construction support method" was invented by Keiro Muro (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A model construction support system supports searching for a feature used to construct a prediction model that outputs an objective variable related to a predicted event for a machine based on explanatory variables, and a division method for dividing the explanatory variables into groups to improve calculation accuracy of the objective variables based on the prediction model. The system divides the explanatory variables into a plurali...