LEOnto: New Approach for Ontology Enrichment using LDA.
Anis TissaouiSalma SassiRichard ChbeirPublished in: MEDES (2020)
Keyphrases
- ontology merging
- linear discriminant analysis
- latent dirichlet allocation
- domain knowledge
- domain ontology
- face recognition
- domain specific
- topic models
- knowledge base
- discriminant analysis
- generative model
- semantically enhanced
- semantic web
- dimensionality reduction
- knowledge representation
- topic modeling
- ontology mapping
- feature extraction
- semantic annotation
- latent topics
- semantic web technologies
- semantic information
- semantic relationships
- support vector
- semantically rich
- topic discovery
- principal component analysis
- domain specific ontologies
- knowledge discovery