Tree-Structured Topic Modeling with Nonparametric Neural Variational Inference.
Ziye ChenCheng DingZusheng ZhangYanghui RaoHaoran XiePublished in: ACL/IJCNLP (1) (2021)
Keyphrases
- variational inference
- topic modeling
- topic models
- hierarchical bayesian
- latent dirichlet allocation
- text documents
- generative model
- neural network
- co occurrence
- latent variables
- text mining
- latent topics
- probabilistic model
- bayesian inference
- mixture model
- lda model
- information retrieval
- machine learning
- gaussian process
- keywords
- feature extraction
- image segmentation