公开(公告)号：US20250168658A1

公开(公告)日：2025-05-22

申请号：US18939723

申请日：2024-11-07

Applicant: Nokia Solutions and Networks Oy

Inventor： Jafar MOHAMMADI ,  Antti Herman KOSKELA ,  Chaitanya AGGARWAL

IPC: H04W24/02 ,  H04L41/14 ,  H04W24/10 ,  H04W64/00

Abstract: Privacy auditing by storing a dataset comprising first data and second data for at least one User Equipment; storing ground truth labels for the first data and the second data; sending information based on the dataset to a network function; receiving, from the network function, information for determining a first value of a loss function; receiving, from the network function, information for determining a second value of the loss function; determining a difference between the first value of the loss function and the second value of the loss function; comparing the difference to a threshold to determine whether a Differential Privacy mechanism was applied to the first data before the network function trained the machine learning model based on the first data.