Empirical study on variational inference methods for topic models.
Jinjin ChiJihong OuyangXiming LiChangchun LiPublished in: J. Exp. Theor. Artif. Intell. (2018)
Keyphrases
- empirical studies
- topic models
- topic modeling
- latent dirichlet allocation
- generative model
- empirical analysis
- text documents
- co occurrence
- image segmentation
- latent topic models
- latent variables
- probabilistic model
- latent topics
- text mining
- gibbs sampling
- text corpora
- machine learning
- text categorization
- information extraction
- training data
- artificial intelligence
- variational methods
- probabilistic topic models
- hierarchical bayesian model