An Ontology-Based Framework for Collecting E-Learning Resources

Authors

  • Mohammed Mfarij F. Alhawiti
  • Yasser Abdelhamid

Keywords:

Automatic Retrieval; Instructional Design; Knowledge Management; Ontology-Based Annotation; E-Learning

Abstract

The World Wide Web has an immense amount of e-learning
resources for the various branches of science; these are available as
textbooks, presentations, video tutorials, pictures, and audio lectures.
There is no doubt that these resources would help students understand
academic courses better, especially those courses that require training
and practical activities, such as computer science courses. This would
also help the instructor clarify his ideas in an interesting and innovative
way. Searching for the available and suitable resources on the internet is
difficult and time-consuming because we need the exact specification of
keywords that characterize each topic in the course syllabus. Collecting
such material manually from scratch for each course in a specific
domain of knowledge is an expensive and time-consuming effort.
Ontology is the identification of terms used in a specific domain of
knowledge, and the specification of relations between them. It specifies
a shared vocabulary for specialists in a certain domain to exchange
information. It is perhaps the key solution to the problems related to
knowledge sharing and reuse due to the inclusion of definitions of basic
concepts and their relationships that can be understood by machines.
In this paper, a system is proposed to enable instructors to collect elearning                                                                                                               multimedia resources from the internet and automatically link
them with topics in the syllabus of the intended course using the
ontology of the domain of knowledge related to that course.

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Published

2014-12-30