Building a middleware for heterogeneous opencourseware metadata systems
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Building a middleware for heterogeneous OpenCourseware metadata systems. Ya-Hui Tang, Yan- Hua Jang and Hsu- Tien Wan Office of Biomedical Informatics, Taipei Medical University 1/21/2013. OCW in TMU. Starts from 2007 eduCommons 3.2.1. EduCommons 3.2.1 vs. 4.1.1.

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Building a middleware for heterogeneous OpenCourseware metadata systems

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Building a middleware for heterogeneous opencourseware metadata systems

Building a middleware for heterogeneousOpenCourseware metadata systems

Ya-Hui Tang,

Yan-HuaJang and Hsu-Tien Wan

Office of Biomedical Informatics,

Taipei Medical University

1/21/2013


Ocw in tmu

OCW in TMU

  • Starts from 2007

  • eduCommons 3.2.1


Educommons 3 2 1 vs 4 1 1

EduCommons 3.2.1 vs. 4.1.1

  • Verson 3.2.1

    • Easy

    • Fast

    • Stable

  • Verson4.1.1

    • Institutional

    • Layout


Ocw in tmu1

OCW in TMU

72

62

59

11

1


Ga report nov 1 2012 jan 10 2013

GA Report (NOV 1, 2012~JAN 10, 2013)


Institutional collaboration in taiwan ocwc

Institutional Collaboration in Taiwan OCWC

  • Building Standardized Metadata Model for OCW

  • Building Cloud Reporting Aggregator for OCW


Lom vs twlom and tocwc metadata model

Standardized Metadata Model

LOM vs. TWLOM and TOCWC metadata model


Building a middleware for heterogeneous opencourseware metadata systems

  • 8 categories

  • 47 fields:

    • 11 must fill fields

    • 12 systemic values


Tocwc metadata system

TOCWC Metadata system


Heterogeneous systems

Heterogeneous Systems

  • We all build our own OCW systems that is not follow the standards.

middleware

middleware


Transform metadata from tmu s to tocwc s

Transform metadata from TMU’s to TOCWC’s


Data collection

Data Collection

  • Key-in page

  • Simple

  • Import Data


Export transforming metadata

Export Transforming Metadata


Reuse the metadata

Reuse the metadata


The next step

The Next Step

  • Upload metadata that fit TOCWC’s standards.

  • Generated metadata sets according to different platforms.

  • Build once, reuse many times.


Thank you for your listening

Thank you for your Listening!


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