Applying Kumaraswamy distribution on stick-breaking process: a Dirichlet neural topic model approach.
Jihong OuyangTeng WangJingyue CaoYiming WangPublished in: Neural Comput. Appl. (2024)
Keyphrases
- topic models
- latent dirichlet allocation
- topic modeling
- probabilistic model
- text mining
- baseline models
- generative model
- latent topics
- gibbs sampling
- latent variables
- co occurrence
- text documents
- probability distribution
- variational inference
- text corpora
- topic discovery
- probabilistic topic models
- random variables
- generative process
- latent topic model
- learning algorithm
- mixture model
- em algorithm
- artificial intelligence