ALEXANDRIA, Va., Jan. 29 -- United States Patent no. 12,211,303, issued on Jan. 28, was assigned to PAYPAL INC. (San Jose, Calif.).
"Data classification based on recursive clustering" was invented by Gautam Makani (Orinda, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems are presented for providing a machine learning model framework configured to perform complex data classifications. Upon receiving a request for classifying data, the data is recursively assigned to one or more clusters. During each iteration of clustering assignment, a set of clusters is selected based on a previously assigned cluster for the data, and the data is then assigned to a particular cluster from the select...