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RDF-based information modeling for learning management systems

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dc.contributor.advisor Vilas Wuwongse (Chairperson) en_US
dc.contributor.author Than Htut Soe en_US
dc.contributor.other Guha, Sumanta (Member) en_US
dc.contributor.other Dailey, Matthew N. (Member) en_US
dc.date.accessioned 2015-01-12T10:41:29Z
dc.date.available 2015-01-12T10:41:29Z
dc.date.issued 2011-08 en_US
dc.identifier.other AIT Thesis no.CS-11-12 en_US
dc.identifier.uri http://www.cs.ait.ac.th/xmlui/handle/123456789/390
dc.description Submitted in partial fulfillment of the requirements for the degree of Master of Science in Computer Science. en_US
dc.description.abstract E-learning is a growing and evolving rapidly with the advancement of technology during last decade. Students and teachers unavoidably have to use different e-learning systems for different purposes at different times. These e-learning systems lack interoperability in terms of learning information. The learning information from different systems is locked in their own data silos. In this thesis, a data model is proposed which can act as a unified representation for learning management system data, ePortfolio data, learning resources and learning standards. The data model is based on Resource Description Framework which enables describing and linking of learning resources across heterogeneous learning systems on the WWW. The RDF data model is defined using Web Ontology Language and developed following linked data principles. The unified data model enables integrability and linking of data from many services together in order to provide better eLearning experience. The prototype system for the data model is implemented by extending Moodle learning management system. The prototype system is designed to support learning documentation, reflection, learning planning and retrieval of learning resources. Some computations that can be performed on the data model are demonstrated in the prototype system while some are outlined. Finally, the place that the data model can fulfill in current and future e-learning systems is outlined. en_US
dc.description.sponsorship Royal Thai Government - Greater Mekong Subregion Academic Network (GMSARN) en_US
dc.language.iso eng en_US
dc.publisher Asian Institute of Technology en_US
dc.subject Educational technology en_US
dc.subject Learning management system en_US
dc.subject Online learning en_US
dc.subject Semantic web en_US
dc.subject Linked open data en_US
dc.subject Information representation en_US
dc.subject Learner support en_US
dc.subject.lcsh Others en_US
dc.title RDF-based information modeling for learning management systems en_US
dc.type Thesis en_US
dc.rights.holder Copyright (C) 2011 by Asian Institute of Technology. en_US


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