Survey of Likelihood-based Generative Models Keyword: VAE, Normalizing Flows, Neural ODE, Energy-based Models, Diffusion Models, Score Models, Schrodinger Bridge, Rectified Flows, Flow Models, Consistency Models, Flow Map Models, Distribution Matching Distillation, Drifting Models Abstract

Diffusion: Ho et al., 2020, arXiv:2006.11239 WaveGrad: Nanxin Chen et al.