shaoguowen

CLIFF model？

1

Hi, thanks for your great work! I would like to ask when do you plan to release the CLIFF model?

Why use x_start as the target in each timestep of diffusion training?

1

I have seen using noise, x_noisy or v_prediction, etc. as the training target, but each timestep uses x_start as the training target, which seems a bit strange. Can you explain...