Latent Beta-Liouville Probabilistic Modeling for Bursty Topic Discovery in Textual Data.
Shadan GhadimiHafsa EnnajariNizar BouguilaPublished in: FLAIRS (2024)
Keyphrases
- textual data
- probabilistic modeling
- topic discovery
- probabilistic model
- topic models
- text analysis
- latent variables
- text documents
- text mining
- information extraction
- text classification
- latent dirichlet allocation
- lda model
- natural language processing
- text collections
- textual information
- structured data
- text categorization
- bayesian inference
- bayesian networks
- raw data
- text data
- knowledge discovery
- generative model
- graphical models
- named entities
- databases
- web documents
- parameter learning
- data analysis
- keywords