FLAGS simulation framework for federated learning algorithms

Abstract

Federated Learning (FL) provides an effective mechanism for distributed learning. However, it is expected to operate in a highly diverse setting with distinct behaviors from the participating nodes as well as dynamic network conditions. The FL performance, therefore, is subject to change due to the highly transitory nature of the overall system. An efficient simulation framework must be flexible to allow a range of participant behaviors, interactions, and environment characteristics. In this demo paper, we present the Federated Learning Algorithm Simulation (FLAGS) framework that we propose as a lightweight FL implementation and testing platform. FLAGS framework allows for a wide range of device behaviors and cooperative mechanisms, enabling rapid testing of multiple FL algorithms. © 2023 IEEE.