Table 7 Ablation study on FedPRL: accuracy of different component combinations across varying degrees of data heterogeneity (%).
Method | Degrees of data heterogeneity | ||||
|---|---|---|---|---|---|
0.1 | 0.3 | 0.5 | 0.7 | 1.0 | |
FedAvg (Baseline) | 53.9 | 71.9 | 76.6 | 79.4 | 78.4 |
FedAvg w/ Client selection | 56.6 | 74.2 | 78.5 | 80.8 | 80.5 |
FedAvg w/ Local training | 59.6 | 75.8 | 79.4 | 81.6 | 81.8 |
FedAvg w/ Personalization | 82.9 | 82.5 | 81.8 | 83.8 | 81.6 |
FedAvg w/ Client selection + Local training | 60.3 | 76.9 | 79.8 | 82.0 | 82.8 |
FedAvg w/ Client selection + Personalization | 84.8 | 84.2 | 82.8 | 85.4 | 82.1 |
FedAvg w/ Local training + Personalization | 88.0 | 86.1 | 85.1 | 84.3 | 82.6 |
FedAvg w/ Client selection + Local training + Personlization (Our FedPRL) | 88.6 | 87.5 | 86.3 | 85.8 | 84.9 |
