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IEEE LOM Organic.Edunet Application Profile Presentation

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IEEE LOM Organic.Edunet Application Profile Presentation

  1. 1. Organic.Edunet Application Profile N. Palavitsinis, H. Ebner Organic.Edunet e Content plus Project [email_address] ; [email_address] Technical Course on Federation of Learning Repositories for Agriculture, Food & Environment Budapest, 2 nd – 5 th November, 2009
  2. 2. introduction <ul><li>Question : How to make the audience in a presentation, lose all interest in the topic (and maybe fall asleep)? </li></ul><ul><li>Answer : Show them a big, complicated picture of anything! </li></ul><ul><li>Example : Click to see… </li></ul>introduction
  3. 4. IEEE LOM <ul><li>You already have some idea on what the IEEE LOM is, and how it works </li></ul><ul><li>Let’s present the Organic.Edunet Application Profile that was based on IEEE LOM </li></ul>introduction
  4. 5. “ profiling” introduction Base standard or specification Remove unnecessary parts of standard Keeping elements-vocabularies that fit the needs of application Introducing context-specific changes To fit the needs of application domain
  5. 6. Development of AP Evaluation phase Results’ analysis AP modifications introduction Definition of own requirements Selection of LOM elements Semantics Refinement Multiplicity constraints and values Relationships and dependencies Required extensions Application Profile Binding Evaluation of AP
  6. 7. 1. GENERAL 1.1 Identifier 1.2 Title 1.3 Language 1.4 Description 1.5 Keyword 1.6 Coverage 1.7 Structure 1.8 Aggregation Level Example of use using the AP to describe resources digitalGREEN project en The features of the Digital Green System include: Digital video database for farmers by farmers, Participatory process for content production… &quot;en&quot;, &quot;video&quot;, &quot;en&quot;, &quot;farmers&quot; International collection 1
  7. 8. 2. LIFE CYCLE 2.1 Version 2.2 Status 2.3 Contribute Example of use 2.3.1 Role 2.3.2 Entity 2.3.3 Date using the AP to describe resources 1.0 Final Publisher vCard with organization name, address, and other information “ 2003-03-13”
  8. 9. 3. META-METADATA 3.1 Identifier 3.2 Contribute 3.3 Metadata Schema 3.4 Language Example of use 3.1.1 Role 3.1.2 Entity 3.1.2 Date using the AP to describe resources Creator Nikos Palavitsinis 15/9/2008 Organic.Edunet AP v1.0 en
  9. 10. 4 . TECHNICAL 4.1 Format 4.2 Size 4.3 Location 4.4 Requirement 4.5 Installation Remarks 4.6 Other Platform Requirements 4.7 Duration Example of use 4.4.1 OrComposite Type Name Minimum Version Maximum Version using the AP to describe resources video/avi 80932 bytes Browser Ms-Internet Explorer 4.0 Java Applets support
  10. 11. 5. EDUCATIONAL 5.1 Interactivity Type 5.2 Learning Resource Type 5.3 Interactivity Level 5.4 Semantic Density 5.5 Intended End User Role 5.6 Context 5.7 Typical Age Range 5.8 Difficulty Example of use 5.9 Typical Learning Type 5.10 Description 5.11 Language using the AP to describe resources Expositive Learning asset - video High Teacher / Learner Special education, distance education 18-U Medium Low
  11. 12. 6. RIGHTS 6.1 Cost 6.2 Copyrights and Other Restrictions 6.3 Description Example of use 7.2.1 Identifier 7.2.2 Description 7. RELATION 7.1 Kind 7.2 Resource using the AP to describe resources No No Collection of relevant videos… etc. Ispartof
  12. 13. 9.CLASSIFICATION 9.1 Purpose 9.2 Taxon Path 9.3 Description 9.4 Keyword Example of use 9.2.1 Source 9.2.2 Taxon ID Entry 8. ANNOTATION 8.1 Entity 8.2 Date 8.3 Description using the AP to describe resources Educational Objective Organic.Edunet Ontology ID_number Organic.Edunet Ontology (terms related to Organic Agriculture and Agroecology Nikos Manouselis 10/9/2009 4/5 stars
  13. 14. general elements <ul><li>General information about the LO </li></ul><ul><ul><li>Specialized “Coverage” element with values from the LRE Thesauri “160. Countries and Geopolitical Areas” </li></ul></ul>changes introduced
  14. 15. meta-metadata & life cycle <ul><li>Adopted values for the “Contribute.Role” element from LRE </li></ul><ul><li>Data about past and current state of the LO </li></ul>changes introduced
  15. 16. technical <ul><li>Kept the LOM elements and value spaces </li></ul>changes introduced
  16. 17. educational elements <ul><li>Adopted the LRE v3.0 Vocabulary for: </li></ul><ul><ul><li>Learning Resource Type </li></ul></ul><ul><ul><li>Intended End User Role </li></ul></ul><ul><ul><li>Context </li></ul></ul>changes introduced
  17. 18. rights <ul><li>Rights.Description </li></ul><ul><ul><li>Creative Commons licenses were incorporated </li></ul></ul><ul><ul><li>With two simple questions: </li></ul></ul><ul><ul><ul><li>Will you allow commercial uses of your work? </li></ul></ul></ul><ul><ul><ul><li>Allow modifications of your work? </li></ul></ul></ul>changes introduced
  18. 19. relation <ul><li>Relation.Kind </li></ul><ul><ul><li>Adopted the values from LRE v3.0 </li></ul></ul><ul><ul><li>Added them to the existing LOM ones </li></ul></ul>changes introduced
  19. 20. annotation <ul><li>Annotation.Description </li></ul><ul><ul><li>Restricted the LOM value space </li></ul></ul><ul><ul><li>Vocabulary based on the Organic.Edunet quality strategy </li></ul></ul><ul><ul><li>Indicates the quality status of a resource </li></ul></ul>changes introduced
  20. 21. classification <ul><li>Organic.Edunet Ontology </li></ul><ul><li>AGROVOC Thesaurus </li></ul><ul><li>CAB Thesaurus </li></ul><ul><li>LRE Thesauri </li></ul>changes introduced
  21. 22. <ul><li>Two deliverables regarding the AP </li></ul><ul><ul><li>D5.1.1 </li></ul></ul><ul><ul><ul><li>First version of the AP in English only </li></ul></ul></ul><ul><ul><ul><li>Contained mappings to other APs </li></ul></ul></ul><ul><ul><li>D5.1.2 </li></ul></ul><ul><ul><ul><li>Multilingual version of the AP </li></ul></ul></ul><ul><ul><ul><li>Revised elements according to experts’ feedback </li></ul></ul></ul>progress so far…
  22. 23. progress so far… <ul><li>e-portfolio software for learning repository set-up & organisation </li></ul><ul><ul><li>http:// / </li></ul></ul><ul><li>~10 multilingual repositories in place </li></ul><ul><li>Organic.Edunet Portal is available </li></ul><ul><ul><li>http:// </li></ul></ul>
  23. 24. one last thing <ul><li> </li></ul><ul><li>Social Event Metadata </li></ul><ul><ul><li>Location : Paprika Restaurant </li></ul></ul><ul><ul><li>Time : 20.30 </li></ul></ul><ul><ul><li>Departure : In front of the Hotel </li></ul></ul><ul><ul><li>Distance : 15 minutes maximum, walking </li></ul></ul>
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