GDTM: Graph-based Dynamic Topic Models.
Kambiz GhoorchianMagnus SahlgrenPublished in: Prog. Artif. Intell. (2020)
Keyphrases
- topic models
- latent dirichlet allocation
- topic modeling
- latent variables
- text documents
- co occurrence
- probabilistic model
- text mining
- generative model
- latent topic models
- semi supervised learning
- semi supervised
- gibbs sampling
- action recognition
- expectation maximization
- text corpora
- lda model
- probabilistic topic models
- machine learning