Variational Gaussian topic model with invertible neural projections.
Rui WangDeyu ZhouYuxuan XiongHaiping HuangPublished in: Neural Comput. Appl. (2024)
Keyphrases
- topic models
- radon transform
- latent dirichlet allocation
- topic modeling
- variational inference
- image segmentation
- variational methods
- text documents
- text mining
- generative model
- probabilistic model
- latent variables
- latent topics
- maximum likelihood
- gibbs sampling
- baseline models
- three dimensional
- co occurrence
- pairwise
- multi class
- optical flow
- latent topic model
- statistical topic models
- text corpora
- probabilistic topic models
- microblog posts