ocwc global conference 2013: metadata management system for a "materials" repository
DESCRIPTION
Tsuneo Yamada The Open University of Japan (OUJ)TRANSCRIPT
![Page 1: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/1.jpg)
Tsuneo Yamada, The Open University of Japan (OUJ)
1
OCWC Global 13Bali, IndonesiaMay 8-10, 2013
![Page 2: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/2.jpg)
Semi-governmental institution National center to promote Open Education
and Lifelong Learning “Everyone is welcome”
No entrance exam (undergraduate courses) Distance education institution
“Anytime, anywhere” Liberal Arts institution
Cope with the growing needs for Practical Abilities
2
![Page 3: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/3.jpg)
OUJ contributions to OUJ contributions to JOCW communityJOCW community
As a JOCW(OCWC) member OUJ-OCW site
Launched in October 2010 Video streaming of courseware
TV(video) 6:
Radio (Audio) 7:
Special Lecture 6: JOCW Search and GLOBE
From October 2006 (Started by NIME) 2633 metadata of JOCW content
3
![Page 4: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/4.jpg)
4
![Page 5: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/5.jpg)
5
keywords
course title
media
language
CC license
![Page 6: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/6.jpg)
6
http://keyaki.code.ouj.ac.jp/mt/lorsearch.cgi?app=jocw&limit=&q=Japanese%E3%80%80language&btn=%E6%A4%9C%E7%B4%A2&ti=&u=&lc=
CC License
http://ocw.nagoya-u.jp/index.php?lang=en&mode=c&id=22&page_type=index
![Page 7: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/7.jpg)
Global Learning Object Brokered Global Learning Object Brokered Exchange (GLOBE)Exchange (GLOBE)
7
September, 2004
February, 2007 September, 2007 April, 2008
September, 2008 March, 2009
OUJ-CODE
February, 2010 October, 2010
April, 2013 OER Asia
![Page 8: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/8.jpg)
8
GLOBE: An international consortium GLOBE: An international consortium for reuse and sharingfor reuse and sharing• Cross-Institutional search system of quality learning content and information beyond borders (minimum quality assured)• Exchange and Sharing of METADATAMETADATA• Federated search and Harvesting• Movement of global coverage, all school levelInternational level
Nation-wide level
Institution levelUniversity repository level
![Page 9: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/9.jpg)
Learning process Prepare courseware for Localization and
Personalization Development process
Limited financial and human resources (Shrinking budgets, Decrease of enrollment…)
Multiple media delivery (broadcasting, digital textbook, Internet, ….)
Reuse and sharing of quality materials (Broadcasting quality)
9
![Page 10: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/10.jpg)
Personalization Localization Contextualization Interoperability
10
User-specific Context-specific Purpose/Goal
Dependent
Cloud Computing
Learner 1 Learner 2Learner 3
![Page 11: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/11.jpg)
Massive Quality Assurance
Materials to Courseware/Course Pack “Big Data” and Learning Analytics Frameworks for sharing “Data”
Linked DataParadata
11
![Page 12: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/12.jpg)
Versatile Reuse/Remix Context free e.g. Multi-lingual/cultural or Pluralistic contexts Interoperability
Sustainable Based on Open philosophy/concept Compatible with proprietary resources Quality improvement
12
![Page 13: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/13.jpg)
Learner(End-user)
TeacherDeveloperProvider
Preferable Unit Courseware
Materials (Video, Photos, Sounds)Learning Object (Module)
Business / Distribution
ModelB to C B to B
Right Management
AttributionNo Derivative Works
Derivative Works
13
![Page 14: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/14.jpg)
A repository designed for the materials for developing broadcasting program and course materials
Broadcasting video/audio quality IEEE LOM metadata with extensions for
describing right and quality information Global exchange framework of metadata
under GLOBE initiative A pilot repository launched in an
academic field, “International Volunteer Studies”
14
![Page 15: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/15.jpg)
15
No. Metadata element Corresponding element to LOM (IEEE 1484.12.1-2002)
1. ID of the metadata 3.1 Meta-Metadata - Identifier2. ID of the LO1 1.1 General - Identifier3. Title 1.2 General - Title4. Language(s) used within the LO 1.3 General - Language5. Description 1.4 General - Description6. Keyword(s) 1.5 General - Keyword7. Aggregation level 1.8 General - Aggregation Level8. Contributor to the LO 2.3 Life Cycle - Contribute9. Language of the metadata 3.4 Meta-Metadata - Language10. Technical features of LO 4.1 Technical - Format11. URL 4.3 Technical - Location12. Technical requirements to use the LO 4.4 Technical - Requirement13. Educational stages2 5.6 Educational - Context14. Intended learning time 5.9 Educational - Typical Learning Time15. Academic contexts with taxonomies 5.10 Educational - Description16. Paid-for or free 6.1 Rights - Cost17. Restriction of usage 6.3 Rights - Description18. Classification3 9. Classification19. Copyright4 -20. Quality5 -21. Permission to Harvesting - (for GLOBE Harvesting)22. Permission to Federated Search - (for GLOBE Federated search)
![Page 16: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/16.jpg)
A series of short video materials On “International Volunteer Studies” Number of titles: around 1350 Typical duration: 1-3 minutes Video format: two MPEG-4 format
(720x480, 600x440) and two WMV formats (600x440 and 300x220).
One of the MPEG-4 formats keeps the quality for broadcasting.
16
![Page 17: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/17.jpg)
17
![Page 18: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/18.jpg)
18
![Page 19: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/19.jpg)
19
License System Value
Creative Commons Version 3.0
AttributionAttribution- No Derivative WorksAttribution-NonCommercial- No Derivative WorksAttribution-NonCommercialAttribution-NonCommercial-ShareAlikeAttribution-ShareAlike
![Page 20: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/20.jpg)
20
1. On the International Volunteer Studies2. International Volunteer Activities in Public Health and Medical Cooperation3. International Volunteer Activities in Educational Cooperation 4. International Volunteer Activities in the Marginalized Villages5. Fair Trade and International Volunteer Activities6. International Volunteer Activities for Protecting Children7. Emergency Support and International Volunteer Activities8. International Volunteer Activities for Foreigners in Japan9. International Volunteer as a Career: Life History and Competency
10. NGO (Non-Governmental Organization) and International Volunteer Activities 11. CSR (Corporate Social Responsibility) and International Volunteer Activities12. JOCV and Senior Volunteer Program13. International Volunteer Activities in the World14. International Volunteer Education in Schools15. International Volunteer Activities in Great East Japan Earthquake:
![Page 21: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/21.jpg)
21
![Page 22: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/22.jpg)
22
![Page 23: OCWC Global Conference 2013: Metadata Management System for a "Materials" Repository](https://reader034.vdocuments.mx/reader034/viewer/2022042602/559d29d61a28abd0518b474d/html5/thumbnails/23.jpg)
23