Are you sure using time shifting sampling schedule technology (from Esser et al., 2024b) in you sample algorithm?

UNITES-Lab / FMTS

FM-TS: flow matching for time series generation

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Are you sure using time shifting sampling schedule technology (from Esser et al., 2024b) in you sample algorithm? #1

Open lllzzz3 opened 2 days ago

lllzzz3 commented 2 days ago

I cannot find time shifting sampling schedule technology in you code .

yanghu819 commented 1 day ago

https://github.com/UNITES-Lab/FMTS/blob/b538333c3f7c85195748d7260011f5418071a15f/FMTS/Models/interpretable_diffusion/FMTS.py#L61 here

lllzzz3 commented 1 day ago

all right, this time shifting sampling schedule technology is used in unconditional sample algorithm. I thought it would be used during conditional sampling. It's my mistaken thought.

yanghu819 commented 1 day ago

conditional sampling uses the t-power sampling， https://github.com/UNITES-Lab/FMTS/blob/b538333c3f7c85195748d7260011f5418071a15f/FMTS/Models/interpretable_diffusion/FMTS.py#L122C1-L123C1