Subevents detection through topic modeling in social media posts.
Diogo NolascoJonice OliveiraPublished in: Future Gener. Comput. Syst. (2019)
Keyphrases
- social media
- topic modeling
- topic models
- latent dirichlet allocation
- text mining
- user generated content
- social networks
- collaborative filtering
- modeling framework
- text classification
- scientific articles
- text documents
- information retrieval
- latent topics
- probability distribution
- probabilistic model
- artificial intelligence
- data mining
- topic extraction
- databases