Huanran Chen

Hi, I am a reader of your paper~ And I'm so intrigued by your paper, it inspired me a lot. But I have an question about how to comprehend theorem...

It seems that we could not easily find this paper

Hi~ According to the definition of bpd  We should calculate the likelihood of x+u to approximate the bpd. However, in this code, it directly calculate the likelihood of x...

underflow in dt nan

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Hi, when using dopri5 algorithm, it sometimes occurs "underflow in dt nan". Could we set a upper bound and a lower bound for dt to avoid such problems?

Hello! I have a question that why we need to let neural network learn "z"... Both direction and magnitute of "z" can be obtained directly.. . best wishes, Huanran Chen

Hi! It seems that there is only imagenet-cond checkpoint, but no imagenet-uncond checkpoint. Could you please provide it?

Hi! Thank you so much for your significant contributions and inspiring the research community. We're eager to utilize your model to enhance diffusion models further. However, it seems that the...