diffusion Question about diffusion rate β

Question about diffusion rate β_t

Open buttercutter opened this issue 2 years ago • 1 comments

1) Any idea on the highlighted sentence in lilianweng blog which illustrates the μ_bar(x_t, x_0) expression ?

2) The highlighted sentence in DDPM paper does not make sense to me.

3) I also tried checking the reference [53] , but it seems different in that reference though.

4) What is the actual purpose of "clipping" mentioned in https://github.com/hojonathanho/diffusion/issues/5 ?

Jan 15 '23 16:01 buttercutter

@lilianweng could you help with the above ?

Jan 22 '23 04:01 buttercutter