US Patent Issued to Microsoft Technology Licensing on April 14 for "Secure machine learning model training using encryption" (California, Texas Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,602,616, issued on April 14, was assigned to Microsoft Technology Licensing LLC (Redmond, Wash.).

"Secure machine learning model training using encryption" was invented by Xinwei Gong (Mountain View, Calif.), Abelino E. Jimenez Gajardo (Pleasanton, Calif.) and Kinjal Basu (Austin, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the disclosed technologies include, at a data processor, extracting a subset of messages, creating a set of training samples, creating an encrypted training set, and sending the encrypted training set to a model training system, and, at the model training system, labeling the encrypted training set, training ...