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ermongroup / CSDI

Codes for "CSDI: Conditional Score-based Diffusion Models for Probabilistic Time Series Imputation"
MIT License
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difference between deterministic imputation and interpolation #7

Closed JeremyChou28 closed 6 months ago

JeremyChou28 commented 10 months ago

I’m very interested in your work. But I have a question about the difference between deterministic imputation and interpolation.

  1. May I ask why you want to do the deterministic imputation and interpolation experiments separately? I feel like they both impute the missing values.
  2. Apart from the different data, are there any differences in the tasks between the two experiments? Looking forward to your reply, thanks.
y-tashi commented 7 months ago

Hi, sorry for the late reply. we followed the experiment settings in previous studies. Technically, there is no difference between interpolation and imputation in our paper.