Group topic modeling for academic knowledge discovery.
Ali DaudFaqir MuhammadPublished in: Appl. Intell. (2012)
Keyphrases
- topic modeling
- knowledge discovery
- text mining
- topic models
- latent dirichlet allocation
- text classification
- modeling framework
- databases
- data analysis
- topic extraction
- scientific articles
- latent topics
- text corpora
- latent variables
- text documents
- data mining
- dimensionality reduction
- natural language processing
- knowledge representation
- probabilistic topic models
- association rules