/lidvae-public

Primary LanguageRMIT LicenseMIT

Reference implementation for "Posterior Collapse and Latent Variable Non-identifiability"

This repository contains the code for

  • the empirical study about LIDVAE on images and text (Section 4.1)

  • the empirical study about latent variable non-identifiability and posterior collapse in PPCA (Section 4.2)

Environment

The code is tested in Python 3.7.3, Pytorch 1.4.0, and Tensorflow 1.14.0.

References

Wang, Y., Blei, D.M., and Cunningham, J.P. (2021) Posterior Collapse and Latent Variable Non-identifiability. NeurIPS 2021. [link]