markup2im
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A question about scheduled sampling
Thank you for such a fascinating job. In https://github.com/da03/markup2im/blob/main/src/train.py#L197, we sample $y_{t+m}$ from $P(y_{t+m'}|y_{t+m'+1})$. The code only considers the mean $\mu_\theta$ without $\sigma_t$. I don't know why. Can you tell me, please?