Hierarchical VAE with a Diffusion-based VampPrior

Benchmark Model Rank Results
density-estimation-on-cifar-10DVP-VAE#5NLL (bits/dim): 2.73
density-estimation-on-mnistDVP-VAE#5NLL: 77.1
density-estimation-on-omniglotDVp-VAE#3NLL: 89.07