Patent ID: 11886579
Assignee: KONINKLIJKE PHILIPS N.V.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 19:
20. At least one non-transitory computer-readable medium comprising instructions that, in response to execution of the instructions by one or more processors, cause the one or more processors to perform the following operations:
providing an encryption key that is associated with a particular entity, wherein the particular entity has access to a machine learning model that is trained to generate one or more outputs based on data applied across a plurality of inputs;
encrypting one or more parameters of the trained machine learning model using the encryption key;
encrypting input data to be applied as input across the trained machine learning model;
applying the encrypted input data as input across the encrypted trained machine learning model to generate encrypted output;
decrypting the encrypted output using a decryption key to generate decrypted output;
analyzing the decrypted output using the decryption key to determine that one or more of the parameters of the trained machine learning model have been compromised; and
causing one or more computing devices to provide output that indicates that the one or more parameters of the trained machine learning model have been compromised.