ARIADNE LOM
Application Profile
     Gonzalo Parra
      K.U.Leuven
We are..

• European Association open to the World,
  for Knowledge Sharing and Reuse


• ARIADNE infrastructure is a dist...
Centers

• Lausanne, CH
• Toulouse, FR
• Guayaquil, EC
• Leuven, BE
Our requirements

• Facilitate share and reuse of learning
  objects


• Metadata are used to enable end users to
  focus ...
LOM categories
1.   General
2.   Life Cycle
3.   Meta-Metadata
4.   Technical
5.   Educational
6.   Rights
7.   Relation
8...
Our example
General category
             LOM Field     M               Example
1.1.1: Identifier.Catalog   Y            “ARIADNE”
1.1....
Life Cycle category
        LOM Field         M       Example

2.3.1 Contribute.Role     Y       “author”


2.3.2 Contribu...
Meta-Metadata category
        LOM Field         M       Example

3.2.1 Contribute.Role     Y       “creator”

3.2.2 Contr...
Technical category
           LOM Field   M             Example

4.1 Format             Y       “application/pdf”

4.2 Siz...
Educational category
        LOM Field          M      Example
5.1 InteractivityType      Y    “expositive”
5.2 LearningRe...
Rights category
           LOM Field                M                     Example

6.1 Cost                            Y  ...
Relational category
           LOM Field        M               Example


7.1 Kind                    Y            “isvers...
Annotation category
        LOM Field   M                 Example

8.1 Entity          Y      Gonzalo Parra’s VCard

8.2 D...
ARIADNE
Classification System
Classification category
          LOM Field             M               Example

9.1 Purpose                     Y         ...
The result
Important note
  An element that is considered required,
  does not need to be filled out always by
  the end user


• Eg: ...
Questions?

 Thanks!
Sources

•   Learning Object Metadata: An empirical investigation and lessons learned.
    Jehad Najjar.

•   Duval, E., S...
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ARIADNE LOM Application Profile

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ARIADNE LOM Application Profile

  1. 1. ARIADNE LOM Application Profile Gonzalo Parra K.U.Leuven
  2. 2. We are.. • European Association open to the World, for Knowledge Sharing and Reuse • ARIADNE infrastructure is a distributed network of learning repositories
  3. 3. Centers • Lausanne, CH • Toulouse, FR • Guayaquil, EC • Leuven, BE
  4. 4. Our requirements • Facilitate share and reuse of learning objects • Metadata are used to enable end users to focus on relevant resources
  5. 5. LOM categories 1. General 2. Life Cycle 3. Meta-Metadata 4. Technical 5. Educational 6. Rights 7. Relation 8. Annotation 9. Classification
  6. 6. Our example
  7. 7. General category LOM Field M Example 1.1.1: Identifier.Catalog Y “ARIADNE” 1.1.2: Identifier.Entry Y “CS_LKP_v_3.0_nr_2521” (“en”, ”Metadata Standards: What, Who 1.2: Title Y & Why”) 1.3: Language Y “en-GB” (“en”,” This Document presents the 1.4: Description Y issues related to Metadata ”) 1.8: AggregationLevel O “1”
  8. 8. Life Cycle category LOM Field M Example 2.3.1 Contribute.Role Y “author” 2.3.2 Contribute.Entity Y Erik Duval’s VCard 2.3.3 Contribute.Date Y “2001-07-28”
  9. 9. Meta-Metadata category LOM Field M Example 3.2.1 Contribute.Role Y “creator” 3.2.2 Contribute.Entity Y Erik Duval’s VCard 3.2.3 Contribute.Date Y “2003-02-10” 3.4 Language Y “en”
  10. 10. Technical category LOM Field M Example 4.1 Format Y “application/pdf” 4.2 Size Y “8600” “http://ariadne.cs.kuleuven.be/ 4.3 Location Y AriadneFinder/download? objectid=CS_LKP_v_3.0_nr_2521” ...
  11. 11. Educational category LOM Field M Example 5.1 InteractivityType Y “expositive” 5.2 LearningResourceType Y “narrative text” 5.3 InteractivityLevel N “high” 5.4 SemanticDensity N “high” 5.5 IntendedUserRole Y “learner” 5.8 Difficulty N “medium” 5.9 TypicalLearningTime Y “PT1H40M”
  12. 12. Rights category LOM Field M Example 6.1 Cost Y “yes” 6.2 CopyrightAndOtherRestrictions O “yes” 6.3 Description Y* (“en”, “ use of this learning object is only permitted after written permit from its Author”)
  13. 13. Relational category LOM Field M Example 7.1 Kind Y “isversionof” (“en”, ”Metadata standards version 1.0 7.2. Resource.Description Y of Erik Duval”)
  14. 14. Annotation category LOM Field M Example 8.1 Entity Y Gonzalo Parra’s VCard 8.2 Date Y “2003-0 2-11” (“en”, “I have read this paper and I found it interesting, after reading it you will 8.3 Description Y have a good idea about metadata in the field of education”)
  15. 15. ARIADNE Classification System
  16. 16. Classification category LOM Field M Example 9.1 Purpose Y “discipline” 9.2.1 TaxonPath.Source Y “ARIADNE” (“en”, “Natural, Exact or engineering 9.2.2.2 TaxonPath.Taxon[1].Entry Y Sciences”) (“en”, “Informatics/ information 9.2.2.2 TaxonPath.Taxon[2].Entry Y Processing”)
  17. 17. The result
  18. 18. Important note An element that is considered required, does not need to be filled out always by the end user • Eg: General.Identifier.Catalog = “ARIADNE” • Automatic Metadata Generation (SAmgI): http://ariadne.cs.kuleuven.be/samgi-service/
  19. 19. Questions? Thanks!
  20. 20. Sources • Learning Object Metadata: An empirical investigation and lessons learned. Jehad Najjar. • Duval, E., Smith, N., and Van Coillie, M. 2006. Application Profiles for Learning. In Proceedings of the Sixth IEEE international Conference on Advanced Learning Technologies (July 05 - 07, 2006). ICALT. IEEE Computer Society, Washington, DC, 242-246. • ARIADNE Educational Metadata Recommendation. EPFL, KULeuven and the ARIADNE project.

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