SECURITY FOR MACHINE LEARNING MODELS

Abstract

A method involves hosting, by a mobile device, a machine learning model comprising several sections. A first specified section of the machine learning model is hosted within a primary processing environment of the mobile device, and a second specified section of the machine learning model is hosted within a secure processing environment of the mobile device. The method also involves processing, by the mobile device, input data using the machine learning model to generate output data. The primary processing environment interfaces with the secure processing environment to enable the application of the second specified section.