Image Classification on DomainNet (unseen clients)
86.1Average AccuracyHiLoRA
Evaluation results
| Method | Links | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| HiLoRA2026.03 | 86.1 | — | — | — | — | — | — | — | |
| FlexLoRA2026.03 | 84 | — | — | — | — | — | — | — | |
| FedDPA-T2026.03 | 83.5 | — | — | — | — | — | — | — | |
| FedDPA-F2026.03 | 83.1 | — | — | — | — | — | — | — | |
| FedIT2026.03 | 81.3 | — | — | — | — | — | — | — | |
| FDLoRA2026.03 | 80.4 | — | — | — | — | — | — | — | |
| PF2LoRA2026.03 | 80.1 | — | — | — | — | — | — | — | |
| FedSA-LoRA2026.03 | 79.7 | — | — | — | — | — | — | — | |
| WarmFed2025.03 | 79.1 | 90.3 | 56.9 | 77.8 | 80.5 | 87.7 | 81.2 | — | |
| FedALT2026.03 | 74.3 | — | — | — | — | — | — | — | |
| Centralized2025.03 | 72.6 | 81.2 | 50.2 | 60.1 | 92 | 81.1 | 70.8 | — | |
| FGL2025.03 | 72.3 | 84.2 | 48.8 | 72.1 | 54 | 87.2 | 72.7 | — | |
| Pre-IN1K2025.03 | 71.2 | 86.8 | 49 | 73.2 | 54.6 | 87.8 | 75.9 | — | |
| Local-LoRA2026.03 | 66.5 | — | — | — | — | — | — | — | |
| OursBackbone=AlexNet, Evaluation Protocol=leave-one-domain-out2025.12 | 64.24 | 74.41 | 31.61 | 68.66 | 62.93 | 70.4 | 77.4 | — | |
| gPerXANBackbone=AlexNet, Evaluation Protocol=leave-one-domain-out, re-run=true2025.12 | 63.78 | 75.87 | 33.92 | 67.51 | 58.74 | 69.79 | 76.84 | — | |
| ELCFSBackbone=AlexNet, Evaluation Protocol=leave-one-domain-out2025.12 | 60.37 | 71.91 | 32.54 | 63.7 | 56.87 | 67.8 | 69.42 | — | |
| FedDG-GABackbone=AlexNet, Evaluation Protocol=leave-one-domain-out2025.12 | 60.24 | 71.86 | 34.4 | 63.25 | 57.5 | 67.26 | 67.15 | — | |
| RSCBackbone=AlexNet, Evaluation Protocol=leave-one-domain-out2025.12 | 58.58 | 70.96 | 34.25 | 60.31 | 55.2 | 66.91 | 63.84 | — | |
| FedAvgBackbone=AlexNet, Evaluation Protocol=leave-one-domain-out2025.12 | 57.29 | 67.92 | 32.77 | 60.27 | 52.9 | 68.72 | 61.15 | — | |
| FDSEadaptation=true2025.03 | 56.91 | 65.22 | 32.34 | 59.32 | 55 | 64.28 | 65.28 | — | |
| FDSEevaluation_mode=unseen clients2025.03 | 56.91 | 65.22 | 32.34 | 59.32 | 55 | 64.28 | 65.28 | — | |
| LaBO + DDOModel=CLIP ViT-L/14, Configuration=+DDO2025.03 | 56.2 | 77.37 | 53 | 68.91 | 17.27 | — | 69.04 | 91.29 | |
| LaBOModel=CLIP ViT-L/14, Configuration=baseline2025.03 | 55.63 | 76.04 | 48.41 | 66.16 | 16.58 | — | 66.35 | 91.2 | |
| FedBN2025.03 | 54.94 | 62.56 | 31.14 | 57.26 | 53.06 | 63.17 | 62.46 | — | |
| FedBNevaluation_mode=unseen clients2025.03 | 54.94 | 62.56 | 31.14 | 57.26 | 53.06 | 63.17 | 62.46 | — | |
| FedSRevaluation_mode=unseen clients2025.03 | 53.92 | 60.75 | 31.81 | 56.18 | 52.13 | 64.15 | 58.55 | — | |
| FDSEadaptation=false2025.03 | 53.24 | 60.53 | 31.57 | 54.33 | 50.6 | 59.85 | 62.59 | — | |
| FedDG-GAevaluation_mode=unseen clients2025.03 | 52.87 | 62.43 | 30.7 | 57.04 | 48.26 | 59.85 | 58.92 | — | |
| FedAvg2025.03 | 52.66 | 62.81 | 30.15 | 55.53 | 48.86 | 59.74 | 58.92 | — | |
| FedAvgevaluation_mode=unseen clients2025.03 | 52.66 | 62.81 | 30.15 | 55.53 | 48.86 | 59.74 | 58.92 | — | |
| FedAvg2025.03 | 47.9 | 65.2 | 34.4 | 42.7 | 37.7 | 63.2 | 44 | — | |
| LaBO + DDOModel=CLIP ViT-B/32, Configuration=+DDO2025.03 | 44.81 | 64 | 39.66 | 58.9 | 8.57 | — | 52.9 | 86.33 | |
| LaBOModel=CLIP ViT-B/32, Configuration=baseline2025.03 | 41.67 | 60.6 | 35 | 54.64 | 8.4 | — | 49.7 | 86.11 |