Medical Image Classification on MedMNIST DermaMNIST v2 (test)
94.4AccuracyMedGemma3-4B + PCDF (Ours)
Evaluation results
| Method | Links | ||
|---|---|---|---|
| MedGemma3-4B + PCDF (Ours)Setting=PCDF-enabled2026.01 | 94.4 | 86.4 | |
| Gemma3-4B + PCDF (Ours)Setting=PCDF-enabled2026.01 | 92.8 | 81.9 | |
| Qwen2.5-VL-7B + PCDF (Ours)Setting=PCDF-enabled2026.01 | 92 | 81 | |
| DenseNet201Setting=Image-only SFT2026.01 | 90.1 | 81.2 | |
| InternVL3-2B + PCDF (Ours)Setting=PCDF-enabled2026.01 | 89.6 | 73.7 | |
| MedGemma3-4BSetting=Image-only SFT2026.01 | 89 | 81.5 | |
| ResNet50Setting=Image-only SFT2026.01 | 87.5 | 75.5 | |
| Gemma3-4BSetting=Image-only SFT2026.01 | 87.2 | 78.3 | |
| BioMedCLIPSetting=Image-only SFT2026.01 | 82.6 | 66.8 | |
| Qwen2.5-VL-7BSetting=Image-only SFT2026.01 | 77.8 | 56.5 | |
| CLIPSetting=Image-only SFT2026.01 | 74.1 | 40.6 | |
| PMC-CLIPSetting=Image-only SFT2026.01 | 70.1 | 30.1 | |
| MedCLIPSetting=Image-only SFT2026.01 | 69.1 | 18.2 | |
| InternVL3-2BSetting=Image-only SFT2026.01 | 66.8 | 36.5 | |
| MedCLIPSetting=Zero-Shot2026.01 | 12.7 | 6.1 | |
| MedGemma3-4BSetting=Zero-Shot2026.01 | 12.7 | 9.3 | |
| InternVL3-2BSetting=Zero-Shot2026.01 | 11.1 | 5 | |
| Qwen2.5-VL-7BSetting=Zero-Shot2026.01 | 10.8 | 9.1 | |
| Gemma3-4BSetting=Zero-Shot2026.01 | 10.8 | 6.4 | |
| PMC-CLIPSetting=Zero-Shot2026.01 | 9.4 | 4.7 | |
| BioMedCLIPSetting=Zero-Shot2026.01 | 8.1 | 6.4 | |
| CLIPSetting=Zero-Shot2026.01 | 1.2 | 1.8 |