Table 5 DDS-IID Efficiency Comparison of All Methods.

From: Intelligent diagnosis of gearbox in data heterogeneous environments based on federated supervised contrastive learning framework

Methods

Average time in each epoch (s)

Epoch to convergence

Total time (s)

Central

10.873

70

761.143

FedAvg

26.389

85

2239.663

FedProx

22.659

75

1699.455

FSCL

30.656

50

1532.808