Ontologies for Interoperability in the eLearning Systems
نویسندگان
چکیده
An essential condition to achieve the efficiency of an eLearning program is of software interoperability. The software interoperability has to be realized on two levels: syntactic level and semantic level. Two software applications can understand each other if they use the same terms or, in case they use different terms; they know the meanings of the terms. This desideratum can be achieved if the softwares use the same ontology or if there can be established a correspondence between their ontologies. In the present paper, there are approached the following subjects: the concept of ontology, techniques and software tools to build ontology, the educational ontologies and the problems related to ontology interoperability.
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