OCTVis: Ontology-Based Comparison of Topic Models.
Amon GeHyeju JangGiuseppe CareniniKendall HoYoung Ji LeePublished in: IEEE VIS (Short Papers) (2019)
Keyphrases
- graphical models
- topic models
- probabilistic model
- topic modeling
- latent dirichlet allocation
- latent variables
- generative model
- latent topic models
- text documents
- text mining
- text corpora
- variational inference
- latent topics
- co occurrence
- visual recognition
- relevance model
- gibbs sampling
- language model
- prior knowledge
- probabilistic topic models
- support vector