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harryjo97 / GDSS

Official Code Repository for the paper "Score-based Generative Modeling of Graphs via the System of Stochastic Differential Equations" (ICML 2022)
https://arxiv.org/abs/2202.02514
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Computing likelihood #15

Open ex3ploiter opened 1 year ago

ex3ploiter commented 1 year ago

Hello. Is there any option to compute the likelihood for the given graph in this model?

harryjo97 commented 1 year ago

Hi, unfortunately, we did not implement the likelihood computation for GDSS. As GDSS is based on the SDE-based diffusion model (Song et al., Score-Based Generative Modeling through Stochastic Differential Equations, ICLR 2021), it is possible to compute the likelihood.