ALEXANDRIA, Va., June 9 -- United States Patent no. 12,287,810, issued on April 29, was assigned to EATON INTELLIGENT POWER Ltd. (Dublin).

"Method for efficient re-ranking and classification of ambiguous inputs in deep hierarchy" was invented by Adi Botea (Dublin) and Chahrazed Bouhini (Dublin).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for classifying records by relevance to nodes of a hierarchical structure representative of a classification scheme for different classification options. The method includes receiving an input record having a plurality of record content features, and a contextual attribute indicative of a context of the receipt of the input record, retrieving relational data indic...