公开(公告)号：US20250156759A1

公开(公告)日：2025-05-15

申请号：US18941936

申请日：2024-11-08

Applicant: NOKIA SOLUTIONS AND NETWORKS OY

Inventor： Srilatha RAMACHANDRAN ,  Muhammad Majid BUTT ,  Shivanand KADADI ,  Afef FEKI

IPC: G06N20/00

Abstract: An apparatus including: at least one processor; and at least one memory storing instructions that, when executed by the at least one processor, cause the apparatus at least to: receive, from a plurality of network nodes, information related to at least one parameter of models of the plurality of network nodes; determine at least one cluster of the plurality of network nodes based on at least one similarity criterion and the information related to the least one parameter of models of the plurality of network nodes; and determine at least one global model for the at least one cluster using local models of network nodes that belong to the at least one cluster.