Maintaining Topic Models for Growing Corpora.
Felix KuhrMagnus BenderTanya BraunRalf MöllerPublished in: ICSC (2020)
Keyphrases
- topic models
- text corpora
- topic modeling
- latent dirichlet allocation
- latent topics
- text documents
- text mining
- probabilistic model
- latent variables
- probabilistic topic models
- natural language processing
- co occurrence
- generative model
- gibbs sampling
- latent topic models
- information retrieval
- hierarchical bayesian model
- databases
- pitman yor process
- real world