Neural Attention-Aware Hierarchical Topic Model.
Yuan JinHe ZhaoMing LiuLan DuWray L. BuntinePublished in: CoRR (2021)
Keyphrases
- topic models
- pitman yor process
- latent dirichlet allocation
- topic modeling
- text documents
- generative model
- co occurrence
- text mining
- latent variables
- variational inference
- topic discovery
- hierarchical dirichlet process
- probabilistic model
- hierarchical bayesian model
- latent topics
- bayesian nonparametric
- baseline models
- hierarchical bayesian
- probabilistic topic models
- microblog posts
- probabilistic latent semantic analysis
- machine learning
- text corpora
- latent topic model
- gibbs sampling
- news articles
- feature selection