Combining description logics and Horn rules with uncertainty in ARTIGENCE.
Xiaoqing ZhengPublished in: Knowl. Based Syst. (2011)
Keyphrases
- description logics
- function free horn
- dl programs
- mathcal shiq
- knowledge representation
- knowledge base
- highly expressive
- owl ontologies
- knowledge representation formalisms
- reasoning tasks
- description logic programs
- concept descriptions
- reasoning problems
- dl lite
- knowledge representation and reasoning
- production rules
- propositional logic
- semantic web
- reasoning systems
- computational properties
- fuzzy description logics
- computing least common subsumers
- owl dl
- model theoretic
- ontology languages
- reasoning services
- horn clauses
- knowledge representation languages
- ontology based data access
- business rules
- expressive power
- query language
- domain knowledge
- artificial intelligence