Terminological ontology learning and population using latent Dirichlet allocation.
Francesco ColaceMassimo De SantoLuca GrecoFlora AmatoVincenzo MoscatoAntonio PicarielloPublished in: J. Vis. Lang. Comput. (2014)
Keyphrases
- ontology learning
- latent dirichlet allocation
- topic models
- text corpora
- topic modeling
- semantic relations
- background knowledge
- text mining
- lda model
- knowledge base
- semantic web
- generative model
- natural language processing
- knowledge representation
- probabilistic model
- knowledge acquisition
- information processing
- inductive logic programming
- latent variables
- text documents
- knowledge sources
- co occurrence
- feature space