Patent ID: 11916931
Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 18:
19. A computer program product comprising:
a non-transitory computer readable medium storing instructions, when executed on at least one processor causes the at least one processor to carry out operations comprising:
receive, from a user node, a request containing an original pattern to be classified by a machine learning algorithm performed by the pattern classification node;
add noise to the original pattern to generate a noisy pattern;
obtain a first classification of the noisy pattern based on processing of the noisy pattern by a first clone of the machine learning algorithm performed by the protection node;
obtain a second classification of the original pattern based on forwarding the request for processing of the original pattern by the machine learning algorithm performed by the pattern classification node;
compare the first and second classifications to determine whether the first and second classifications satisfy a defined similarity rule; and
use the comparison to manage the request from the user node.