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OWL 2 learn profile: an ontology sublanguage for the learning domain
Sudath R Heiyanthuduwage1, Rolf Schwitter1, Mehmet A Orgun1
1Department of Computing, Faculty of Science and Engineering, Macquarie University, Sydney, NSW 2109 Australia.
Springerplus
|April 12, 2016
Summary
Researchers analyzed learning domain ontologies and found their Web Ontology Language 2 (OWL 2) constructors do not perfectly match the OWL 2 RL profile, but form a distinct subset called OWL 2 Learn.
Area of Science:
- Computer Science
- Artificial Intelligence
- Education Technology
Background:
- Numerous experimental ontologies exist for the learning domain, utilizing various Web Ontology Language (OWL) 2 constructors.
- The optimal selection of OWL 2 constructors for designing learning domain ontologies remains unclear.
- It is hypothesized that existing ontologies may align with one of the three standard OWL 2 profiles (sublanguages).
Purpose of the Study:
- To investigate the appropriateness of OWL 2 constructors for learning domain ontologies.
- To determine if existing learning domain ontologies conform to standard OWL 2 profiles.
- To identify a potential subset of OWL 2 constructors suitable for the learning domain.
Main Methods:
- Analysis of a corpus comprising 14 ontologies specifically designed for the learning domain.
- Comparison of the OWL 2 constructors used in these ontologies against the OWL 2 RL (Rules Lite) profile.
- Identification of commonalities and differences in constructor usage.
Main Results:
- The OWL 2 constructors found in the analyzed learning domain ontologies do not precisely match the standard OWL 2 RL profile.
- A specific subset of OWL 2 constructors, termed 'OWL 2 Learn', was identified within these ontologies.
- This subset represents a tailored selection of OWL 2 constructors relevant to the learning domain.
Conclusions:
- Existing learning domain ontologies utilize a specific subset of OWL 2 constructors, distinct from the full OWL 2 RL profile.
- The identified 'OWL 2 Learn' subset offers insights into best practices for designing learning domain ontologies.
- Further research can refine the OWL 2 Learn profile for enhanced ontology development in education.
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