notesum.ai
Published at November 15Federated Domain Generalization via Prompt Learning and Aggregation
cs.AI
cs.CV
cs.LG
Released Date: November 15, 2024
Authors: Shuai Gong, Chaoran Cui, Chunyun Zhang, Wenna Wang, Xiushan Nie, Lei Zhu

| Methods | PACS | ||||
| Art | Cartoon | Photo | Sketch | Avg. | |
| CL-based DG methods | |||||
| SWAD | 93.23 | 85.93 | 99.18 | 82.03 | 90.44 |
| HCVP | 93.17 | 86.89 | 99.33 | 81.30 | 90.17 |
| Doprompt | 95.00 | 86.35 | 99.63 | 78.20 | 89.91 |
| FL-based DG methods | |||||
| FedAvg | 82.67 | 65.27 | 97.42 | 65.18 | 77.64 |
| FedProx | 83.89 | 68.39 | 97.43 | 64.21 | 78.48 |
| Conventional FedDG methods | |||||
| FedSR | 88.19 | 67.45 | 95.74 | 65.92 | 79.33 |
| FedADG | 82.93 | 65.42 | 98.09 | 65.36 | 77.95 |
| CCST | 87.02 | 74.57 | 98.29 | 65.84 | 81.43 |
| ELCFS | 86.77 | 73.21 | 98.14 | 65.16 | 80.82 |
| ELCFS+GA | 87.68 | 75.19 | 97.56 | 65.86 | 81.57 |
| PEFT-based methods | |||||
| FedCLIP | 96.19 | 97.91 | 99.76 | 85.85 | 94.93 |
| PromptFL | 96.34 | 98.46 | 99.58 | 92.19 | 96.64 |
| FedAPT | 97.15 | 99.12 | 99.69 | 92.34 | 97.08 |
| FedPR | 98.10 | 99.02 | 99.88 | 91.11 | 97.03 |
| FedMaPLe | 98.44 | 99.02 | 99.94 | 90.40 | 96.95 |
| PLAN (Ours) | 98.58 | 99.14 | 99.82 | 92.08 | 97.40 |