[Escr ][Lscr ] description logics with aggregation of user preference concepts.
Peter VojtásPublished in: EJC (2006)
Keyphrases
- description logics
- user preferences
- concept descriptions
- knowledge base
- reasoning services
- owl ontologies
- knowledge representation
- reasoning tasks
- collaborative filtering
- formal ontologies
- dl lite
- ontology languages
- recommender systems
- user profiles
- medical terminology
- reasoning systems
- inductive learning
- knowledge representation languages
- semantic web
- computational properties
- knowledge representation and reasoning
- knowledge representation formalisms
- uml class diagrams
- conceptual models
- reasoning problems
- machine learning
- representation language
- biomedical ontologies
- dl programs
- semantic network
- query language
- data mining
- computing least common subsumers