DSIVI improves variational autoencoders by optimizing a proper lower bound on ELBO.
problem Improving variational autoencoders with implicit priors.
method Introducing DSIVI, a method that optimizes a proper lower bound on ELBO for models with semi-implicit priors and posteriors.
result DSIVI improves the performance of VampPrior, a state-of-the-art prior for variational autoencoders.