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Identifier 000388404
Title Design and implementation of a semantic application profile repository for primary and secondary education in Greece
Alternative Title Σχεδιασμός και υλοποίηση της υπηρεσίας ενός αποθετηρίου σημασιολογικού πλαισίου εφαρμογών για την πρωτοβάθμια και την δευτεροβάθμια εκπαίδευση στην Ελλάδα
Author Πουλακάκης, Ιωάννης Ν.
Thesis advisor Νικολάου, Χρήστος
Βασιλάκης, Κωνσταντίνος
Reviewer Καλογιαννάκης, Μιχάλης
Μπίλας, Άγγελος
Abstract Nowadays it has become a necessity to provide mechanisms that store, manage and discover resources in an efficient way. The obvious premise is to create the appropriate metadata schemata for the complete utilization of this content. In the case of educational resources, a metadata schema used to describe their attributes, should also be able to capture their educational and pedagogical aspects. Therefore, apart from various conventional attributes such as author, title or type – elements that are common in all metadata schemata - an educational metadata schema should also include information regarding the resource’s particular learning characteristics. Furthermore, emerging applications of Semantic Web raise demands for semantic structuring of metadata descriptions. Ontological enrichment of metadata schemata would provide added value from existing learning objects by facilitating further their conceptual searching and harvesting. A lot of recent research on metadata structuring, include ontological approaches and propose new schemata to support enhanced E-learning applications. What we lack in Greece though, is a semantic application profile for the proper characterization of educational material, and especially for learning objects that are designed to serve the scope of primary and secondary education courses. Existing application profiles, as described in literature, are not adequate enough to express all aspects of primary and secondary education and the necessity for new application profiles arises. The purpose of this thesis is to set the initiative of making a complete web-based semantic repository of all courses in Greek primary and secondary education by examining other similar educational web services, designing a new ontology and implementing it into existing standards and technologies. The implementation of ICT courses will provide the philosophy and the tools needed for future adaptation and extensibility of this model. This will also give the ability to expand this infrastructure for all courses of primary and secondary education in Greece.
Language Greek, English
Issue date 2014-11-21
Collection   Faculty/Department--Faculty of Sciences and Engineering--Department of Computer Science--Post-graduate theses
  Type of Work--Post-graduate theses
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