Visibility and meaning in topic models and 18th-century subject indexes.
Jeffrey M. BinderCollin JenningsPublished in: Lit. Linguistic Comput. (2014)
Keyphrases
- topic models
- topic modeling
- latent dirichlet allocation
- text mining
- probabilistic model
- text documents
- latent topics
- latent variables
- natural language
- databases
- generative model
- latent topic models
- gibbs sampling
- probabilistic topic models
- variational inference
- co occurrence
- text corpora
- author topic model
- information extraction
- prior knowledge
- real world