How to train stabilityai/stable-diffusion-xl-base-1.0 using ImageReward model

[emelpolaris]

I found the code snippet for training CompVis/stable-diffusion-v-1-4 using ImageReward.
Based on this, I tried to make the code for training stabilityai/stable-diffusion-xl-base-1.0 but failed.
Is it possible to train stabilityai/stable-diffusion-xl-base-1.0 using ImageReward model?
Thanks

[xujz18]

Hello, thanks for your attention! You can refer to our ReFL code and just add the ReFL action similarly in the SDXL fine-tuning script.

[emelpolaris]

Thanks for your response.
I tried to add the ReFL action in the SDXL fine-tuning, but no luck.

[emelpolaris]

@xujz18 stuck with an error.
could you provide a code for it?

[emelpolaris]

If anyone is interested in it and resolve this issue, please reach out to me https://join.slack.com/t/xrunnergroup/shared_invite/zt-2h89gocpx-KjI4Vf0Z8ZtA1kP2DvsX1Q

[amulyaprasanth]

Hello, thanks for your attention! You can refer to our ReFL code and just add the ReFL action similarly in the SDXL fine-tuning script.

I was trying the same thing but no luck. Could you please elaborate the steps