ALEXANDRIA, Va., May 26 -- United States Patent no. 12,639,651, issued on May 26, was assigned to MICROSOFT TECHNOLOGY LICENSING LLC (Redmond, Wash.).
"Recommendation system with time series data generated implicit ratings" was invented by Cheng Peng (Thousand Oaks, Calif.), Gordan Kuvac (Renton, Wash.) and Pedro Simoes Trindade (Tampa, Fla.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A recommendation system generates recommendations for data subjects. A plurality of time series data that includes a set of time series data corresponding to each data subject of a plurality of data subjects are received. Data subjects are segmented into groups according to a clustering algorithm applied to the sets of time ...