The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 28, 2023
Filed:
Dec. 18, 2020
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (publ), Stockholm, SE;
Abstract
A neural network having one or more public parts and one or more confidential parts is trained to perform a primary task. A deployment instantiation of the neural network is trained based on optimal performance of the primary task, and based on sub-optimal performance of the primary task conditioned on the confidential parts of the deployment instantiation being inaccessible. An adversary instantiation of the neural network is trained based on optimal performance of the primary task conditioned on the public parts being identical for the deployment instantiation and for the adversary instantiation, and conditioned on the confidential parts of the deployment instantiation being inaccessible. The training of the deployment instantiation and the training of the adversary instantiation are based on a plurality of training data samples, and are performed iteratively by alternating between the training of the deployment instantiation and the training of the adversary instantiation.