document: Ontology-based learning content repurposing This paper investigates basic research issues that need to be addressed for developing an architecture that enables repurposing of learning objects in a flexible way . Currently , there are a number of Learning Object Content Models ( e.g. the SCORM Content Aggregation Model ) that define learning objects and their components in a more or less precise way . However , these models do not allow repurposing of fine-grained components ( sentences , images ) . We developed an ontology-based solution for content repurposing . The ontology is a solid basis for an architecture that will enable on-the-fly access to learning object components and that will facilitate repurposing these components .
doc_bio_tags: O O O B O O O O O O O O O O O O O O O O O B O B I O O O O O O O O O O O O O O B I O O O O O O O O O O B I O O O O O O O O O O O O O O O O O O B O O O O O O O O O O O O O O O O B O O O O O O O O O O O O O O O O O O O O O O O B O O O