5-way 1-shot Classification on CD-FSL Subset (test)
45.01Accuracy (ISIC)PE-Core-LoRA + OURS
Evaluation results
| Method | Links | |||||
|---|---|---|---|---|---|---|
| PE-Core-LoRA + OURSbackbone=ViT/PE-Core2026.03 | 45.01 | 86.83 | 93.03 | 23.66 | 62.14 | |
| PE-Core-LoRA + OURSbackbone=ViT/PE-Core, Source=No, FT=Yes2026.03 | 45.01 | 86.83 | 93.03 | 23.66 | 62.14 | |
| PE-Core-LoRAbackbone=ViT/PE-Core2026.03 | 40.89 | 84.49 | 91.75 | 22.02 | 59.78 | |
| PE-Core-LoRAbackbone=ViT/PE-Core, Source=No, FT=Yes2026.03 | 40.89 | 84.49 | 91.75 | 22.02 | 59.78 | |
| CLIP-LoRA + ATHAMark=Ours, Backbone=ViT/CLIP, Shot=1, Source=False, Target=True2026.05 | 38.86 | 82.56 | 87.99 | 24 | 58.35 | |
| REAPMark=ICML-25, Backbone=ViT/DINO, Shot=1, Source=True, Target=True2026.05 | 38.67 | 75.97 | 85.33 | 24.17 | 56.04 | |
| ReCITMark=ICML-25, Backbone=ViT/DINO, Shot=1, Source=True, Target=True2026.05 | 38.48 | 75.23 | 85.92 | 23.84 | 55.87 | |
| IM-DCLbackbone=RN10, Source=No, FT=Yes2026.03 | 38.13 | 77.14 | 84.37 | 23.98 | 55.91 | |
| CLIP-LoRA + OURSMark=-, Backbone=ViT/CLIP2026.03 | 38.13 | 86.07 | 88.91 | 22.21 | 58.83 | |
| IM-DCLBackbone=RN10, Source=false, Target=true2026.03 | 38.13 | 77.14 | 84.37 | 23.98 | 55.91 | |
| CLIP-LoRA +OursBackbone=ViT/CLIP, Source=false, Target=true2026.03 | 38.13 | 86.07 | 88.91 | 22.21 | 58.83 | |
| IM-DCLMark=TIP-24, Backbone=RN10, Shot=1, Source=False, Target=True2026.05 | 38.13 | 77.14 | 84.37 | 23.98 | 55.91 | |
| CLIP-LoRA-Vision + OURSbackbone=ViT/CLIP2026.03 | 38.12 | 85.02 | 87.2 | 22.68 | 58.26 | |
| CLIP-LoRA-Vision + OURSbackbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 38.12 | 85.02 | 87.2 | 22.68 | 58.26 | |
| AttnTempbackbone=ViT/DINO, Source=Yes, FT=Yes2026.03 | 38.05 | 75.09 | 84.78 | 23.63 | 55.39 | |
| AttnTempMark=NeurIPS-24, Backbone=ViT/DINO, Shot=1, Source=True, Target=True2026.05 | 38.05 | 75.09 | 84.78 | 23.63 | 55.39 | |
| SigLIP2-LoRA + OURSbackbone=ViT/SigLip22026.03 | 36.88 | 78.04 | 90.85 | 22.27 | 57.01 | |
| SigLIP2-LoRA + OURSbackbone=ViT/SigLip2, Source=No, FT=Yes2026.03 | 36.88 | 78.04 | 90.85 | 22.27 | 57.01 | |
| DARAbackbone=RN10, Source=Yes, FT=Yes2026.03 | 36.42 | 67.42 | 80.74 | 22.92 | 51.88 | |
| CLIP-LoRA-Visionbackbone=ViT/CLIP2026.03 | 36.4 | 81.72 | 84.62 | 21.86 | 56.07 | |
| CLIP-LoRA-Visionbackbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 36.4 | 81.72 | 84.62 | 21.86 | 56.07 | |
| DAMIM-FTBackbone=ViT/DINO, Source=true, Target=true2026.03 | 36.35 | 73.61 | 83.9 | 23.38 | 54.31 | |
| DAMIMMark=AAAI-25, Backbone=ViT/DINO, Shot=1, Source=True, Target=True2026.05 | 36.35 | 73.61 | 83.9 | 23.38 | 54.31 | |
| StyleAdv-FTbackbone=RN10, Source=Yes, FT=Yes2026.03 | 35.76 | 72.92 | 80.69 | 22.64 | 53 | |
| CD-CLSbackbone=ViT/DINO, Source=Yes, FT=Yes2026.03 | 35.56 | 74.97 | 84.53 | 23.39 | 54.62 | |
| CD-CLSBackbone=ViT/DINO, Source=true, Target=true2026.03 | 35.56 | 74.97 | 84.53 | 23.39 | 54.62 | |
| CD-CLSMark=NeurIPS-24, Backbone=ViT/DINO, Shot=1, Source=True, Target=True2026.05 | 35.56 | 74.97 | 84.53 | 23.39 | 54.62 | |
| FLoRbackbone=ViT/DINO, Source=Yes, FT=Yes2026.03 | 35.49 | 73.09 | 83.55 | 23.26 | 53.85 | |
| FLoR-FTBackbone=ViT/DINO, Source=true, Target=true2026.03 | 35.49 | 73.09 | 83.55 | 23.26 | 53.85 | |
| FLoRMark=CVPR-24, Backbone=ViT/DINO, Shot=1, Source=True, Target=True2026.05 | 35.49 | 73.09 | 83.55 | 23.26 | 53.85 | |
| CLIP-LoRAMark=CVPR-24, Backbone=ViT/CLIP2026.03 | 35.23 | 81.49 | 85.11 | 21.73 | 55.89 | |
| CLIP-LoRABackbone=ViT/CLIP, Source=false, Target=true2026.03 | 35.23 | 81.49 | 85.11 | 21.73 | 55.89 | |
| CLIP-LoRAMark=CVPRW-24, Backbone=ViT/CLIP, Shot=1, Source=False, Target=True2026.05 | 35.23 | 81.41 | 85.32 | 21.73 | 55.92 | |
| CLIP-LoRA + OURSMark=-, Backbone=RN50/CLIP2026.03 | 35.21 | 59.23 | 72.85 | 22.75 | 47.51 | |
| Maple + OURSbackbone=ViT/CLIP2026.03 | 35.11 | 76.92 | 82.51 | 21.64 | 54.05 | |
| Maple + OURSbackbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 35.11 | 76.92 | 82.51 | 21.64 | 54.05 | |
| ATA-FTbackbone=RN10, Source=Yes, FT=Yes2026.03 | 34.94 | 68.62 | 75.41 | 22.15 | 50.28 | |
| AttnTempBackbone=ViT/DINO, Source=true, Target=false2026.03 | 34.92 | 74.35 | 84.02 | 23.19 | 54.12 | |
| DAMIMBackbone=ViT/DINO, Source=true, Target=false2026.03 | 34.66 | 72.87 | 82.34 | 22.97 | 53.21 | |
| FLoRBackbone=ViT/DINO, Source=true, Target=false2026.03 | 34.2 | 72.39 | 81.81 | 22.78 | 52.8 | |
| Maple + OURSMark=-, Backbone=ViT/CLIP2026.03 | 34 | 78.92 | 85.21 | 21.41 | 54.89 | |
| StyleAdv-FTbackbone=ViT/DINO, Source=Yes, FT=Yes2026.03 | 33.99 | 74.93 | 84.11 | 22.92 | 53.99 | |
| StyleAdv-FTBackbone=ViT/DINO, Source=true, Target=true2026.03 | 33.99 | 74.93 | 84.11 | 22.92 | 53.99 | |
| StyleAdv-FTMark=CVPR-23, Backbone=ViT/DINO, Shot=1, Source=True, Target=True2026.05 | 33.99 | 74.93 | 84.11 | 22.92 | 53.99 | |
| StyleAdvbackbone=RN10, Source=Yes, FT=No2026.03 | 33.96 | 70.94 | 74.13 | 22.64 | 50.42 | |
| LDCbackbone=ViT/CLIP2026.03 | 33.72 | 74.39 | 84.07 | 22.32 | 53.62 | |
| LDCbackbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 33.72 | 74.39 | 84.07 | 22.32 | 53.62 | |
| LDCMark=CVPR-25, Backbone=ViT/CLIP2026.03 | 33.72 | 74.39 | 84.07 | 22.32 | 53.62 | |
| LP++backbone=ViT/CLIP2026.03 | 33.63 | 73.05 | 81.84 | 21.72 | 52.56 | |
| LP++backbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 33.63 | 73.05 | 81.84 | 21.72 | 52.56 | |
| LP++Mark=CVPR-24, Backbone=ViT/CLIP2026.03 | 33.63 | 73.05 | 81.84 | 21.72 | 52.56 | |
| MapleMark=CVPR-23, Backbone=ViT/CLIP2026.03 | 33.56 | 75.05 | 82.67 | 20.89 | 53.04 | |
| SigLIP2-LoRAbackbone=ViT/SigLip22026.03 | 33.47 | 74.16 | 87.5 | 21.44 | 54.14 | |
| SigLIP2-LoRAbackbone=ViT/SigLip2, Source=No, FT=Yes2026.03 | 33.47 | 74.16 | 87.5 | 21.44 | 54.14 | |
| CoOp + OURSbackbone=ViT/CLIP2026.03 | 33.44 | 72.51 | 81.77 | 21.71 | 52.36 | |
| Maplebackbone=ViT/CLIP2026.03 | 33.38 | 76.05 | 81.78 | 21.09 | 53.07 | |
| Maplebackbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 33.38 | 76.05 | 81.78 | 21.09 | 53.07 | |
| wave-SANbackbone=RN10, Source=Yes, FT=No2026.03 | 33.35 | 69.64 | 70.8 | 22.93 | 49.18 | |
| ATAbackbone=RN10, Source=Yes, FT=No2026.03 | 33.21 | 61.35 | 67.47 | 22.1 | 46.03 | |
| AFAbackbone=RN10, Source=Yes, FT=No2026.03 | 33.21 | 63.12 | 67.61 | 22.92 | 46.72 | |
| StyleAdvBackbone=ViT/DINO, Source=true, Target=false2026.03 | 33.05 | 72.15 | 81.22 | 22.92 | 52.34 | |
| StepSTPbackbone=ViT/CLIP2026.03 | 32.97 | 70.01 | 84.84 | 22.84 | 52.68 | |
| StepSTPbackbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 32.97 | 70.01 | 84.84 | 22.84 | 52.68 | |
| StepSPTMark=TPAMI-25, Backbone=ViT/CLIP2026.03 | 32.97 | 70.01 | 84.84 | 22.84 | 52.68 | |
| MEM-FSBackbone=ViT/DINO2026.03 | 32.97 | 68.11 | 81.11 | 22.76 | 51.24 | |
| StepSPTBackbone=ViT/CLIP, Source=false, Target=true2026.03 | 32.97 | 70.01 | 84.84 | 22.84 | 52.68 | |
| StepSTPMark=TPAMI-25, Backbone=ViT/CLIP, Shot=1, Source=False, Target=True2026.05 | 32.97 | 70.01 | 84.84 | 22.84 | 52.68 | |
| FN+VDBbackbone=RN18, Source=No, FT=Yes2026.03 | 32.96 | 69.67 | 79.68 | 22.64 | 51.24 | |
| FN+VDBMark=CVPR-22, Backbone=RN18, Shot=1, Source=False, Target=True2026.05 | 32.96 | 69.67 | 79.68 | 22.64 | 51.24 | |
| CoOpbackbone=ViT/CLIP2026.03 | 32.86 | 72.08 | 80.5 | 21.65 | 51.77 | |
| CoOpbackbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 32.86 | 72.08 | 80.5 | 21.65 | 51.77 | |
| Tip-Adapterbackbone=ViT/CLIP2026.03 | 32.68 | 75.44 | 77.15 | 22.24 | 51.87 | |
| Tip-Adapterbackbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 32.68 | 75.44 | 77.15 | 22.24 | 51.87 | |
| Tip-AdapterMark=ECCV-22, Backbone=ViT/CLIP2026.03 | 32.68 | 75.44 | 77.15 | 22.24 | 51.87 | |
| CLIP-Adapter + OURSMark=-, Backbone=ViT/CLIP2026.03 | 32.47 | 72.89 | 82.01 | 22.14 | 52.37 | |
| AMU-Tuningbackbone=ViT/CLIP2026.03 | 32.29 | 72.24 | 80.2 | 21.56 | 51.57 | |
| AMU-Tuningbackbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 32.29 | 72.24 | 80.2 | 21.56 | 51.57 | |
| AMU-TuningMark=CVPR-24, Backbone=ViT/CLIP2026.03 | 32.29 | 72.24 | 80.2 | 21.56 | 51.57 | |
| CLIP-LoRAMark=CVPR-24, Backbone=RN50/CLIP2026.03 | 32.01 | 57.79 | 65.24 | 21.76 | 44.2 | |
| CoOp + OURSMark=-, Backbone=ViT/CLIP2026.03 | 31.96 | 71.17 | 81.8 | 21.37 | 51.58 | |
| PromptSRCbackbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 31.86 | 73.44 | 76.15 | 21.16 | 50.65 | |
| PDAbackbone=ViT/CLIP, Source=No, FT=Yes2026.03 | 31.45 | 69.68 | 79.2 | 20.66 | 50.25 | |
| CLIP-AdapterMark=IJCV-24, Backbone=ViT/CLIP2026.03 | 30.52 | 67.87 | 82.05 | 21.32 | 50.44 | |
| PMFbackbone=ViT/DINO, Source=Yes, FT=Yes2026.03 | 30.36 | 70.74 | 80.79 | 21.73 | 50.91 | |
| PMFBackbone=ViT/DINO, Source=true, Target=true2026.03 | 30.36 | 70.74 | 80.79 | 21.73 | 50.91 | |
| CoOpMark=IJCV-22, Backbone=ViT/CLIP2026.03 | 29.47 | 68.16 | 79.27 | 20.95 | 49.46 |