Transitive Topic Modeling with Conversational Structure Context: Discovering Topics that are Most Popular in Online Discussions.
Yingcheng SunRichard M. KolacinskiKenneth A. LoparoPublished in: Int. J. Semantic Comput. (2020)
Keyphrases
- topic modeling
- topic models
- latent dirichlet allocation
- online discussion
- latent topics
- collaborative filtering
- probabilistic topic models
- text classification
- text mining
- content analysis
- generative model
- text documents
- discourse analysis
- semi supervised learning
- learning processes
- high dimensional
- data analysis
- search engine
- information retrieval