IEEE Intelligent Systems and their Applications · 1999 · 588 citations · 12 references
ComputingChemical EngineeringChemistryKnowledge ArchitectureKnowledge RepresentationOrganic ChemistryConceptual ModelingFormal OntologyKnowledge ModelingKnowledge-based EngineeringOntology DesignOntology EngineeringOntologies
Methontology provides guidelines for specifying ontologies at the knowledge level, as a specification of a conceptualization. ODE enables ontology construction, covering the entire life cycle and automatically implementing ontologies. To meet the challenge of building ontologies, we have developed Methontology, a framework for specifying ontologies at the knowledge level, and the Ontology Development Environment. We present our experience in using Methontology and ODE to build the chemical ontology.
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Allen Newell · Artificial Intelligence · 1982 · 2.5K citations
Logical foundations of object-oriented and frame-based languages
Michael Kifer, Georg Lausen, James C. Wu · Journal of the ACM · 1995 · 1.5K citations · Full text
Computing, Computer Science, Logic +14