US Patent Issued to HITACHI on March 24 for "Data model configuration method for learning data, learning data generation apparatus, and machine learning method" (Japanese Inventors)

ALEXANDRIA, Va., March 24 -- United States Patent no. 12,585,997, issued on March 24, was assigned to HITACHI LTD. (Tokyo).

"Data model configuration method for learning data, learning data generation apparatus, and machine learning method" was invented by Ken Naono (Tokyo), Mika Takata (Tokyo) and Hiroaki Masuda (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "One preferred aspect of the present invention is a method of configuring a data model for learning data for machine learning, the method including, in a case where data items of a database as a basis of the learning data have a hierarchical structure of a degree of abstraction or a degree of detail, by using a filter that enables the degree of ab...