Text-to-Image Generation on PartiPrompt (val)
0.2209PickScoreLinear-DPO
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| Linear-DPOBase Model=SD1.52026.05 | 0.2209 | 0.2853 | 5.6641 | 0.3456 | 0.7896 | 5.7795 | |
| DMPO†Base Model=SD1.5, Source=Reported in original paper2026.05 | 0.2205 | 0.2758 | 5.5438 | 0.3483 | 0.6614 | — | |
| SFTBase Model=SD1.52026.05 | 0.2185 | 0.2833 | 5.6115 | 0.3406 | 0.6465 | 5.327 | |
| DSPO*Base Model=SD1.5, Retraining=Official code retrained2026.05 | 0.2184 | 0.2831 | 5.5957 | 0.3388 | 0.6438 | 5.2742 | |
| Diffusion-KTOBase Model=SD1.52026.05 | 0.2181 | 0.2826 | 5.5678 | 0.3396 | 0.6422 | 5.2354 | |
| Diffusion-DPOBase Model=SD1.52026.05 | 0.2176 | 0.2783 | 5.4391 | 0.338 | 0.3784 | 4.5727 | |
| SD1.5Base Model=SD1.52026.05 | 0.2151 | 0.2749 | 5.3638 | 0.333 | 0.2308 | 3.8698 |