Improving Diffusion-Based Generative Models via Approximated Optimal Transport.

Daegyu Kim Jooyoung Choi Chaehun Shin Uiwon Hwang Sungroh Yoon

Published in: CoRR (2024)

Keyphrases

generative model
probabilistic model
mixture model
discriminative learning
prior knowledge
hierarchical hidden markov models
discriminative models
em algorithm
hidden variables
conditional random fields
representational power
information extraction
topic models
training data
semi supervised
linear combination