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Platform design for data sharing

<<FCC 2014>>. Platform design for data sharing. Yun- Hee Son (mellow211@cnu.ac.kr). Ⅰ. Ⅱ. III. Ⅳ. TOC. Introduction. Related Works. Platform Design. Conclusion. Introduction. Introduction. Related Works. CKAN. Open data platform developed at the OKF(Open Knowledge Foundation)

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Platform design for data sharing

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  1. <<FCC 2014>> Platform design for data sharing Yun-Hee Son (mellow211@cnu.ac.kr)

  2. Ⅰ Ⅱ III Ⅳ TOC Introduction Related Works Platform Design Conclusion

  3. Introduction

  4. Introduction

  5. Related Works

  6. CKAN • Open data platform developed at the OKF(Open Knowledge Foundation) • License • Affero GPL 3.0 Goals • Making all data available to anyone

  7. Functional Structure

  8. CKAN Instances • Use by numerous governments, organisations and communities around the world • 70 instances

  9. LOD • LOD(Linked Open Data) describes a method of publishing structured data • Become more useful data • Basic requirement of LOD Technology

  10. LOD Cloud Diagram(2011) : 30 billionTriples User Generated Content Media Publications Government Geographic Life Sciences Cross-Domain

  11. LOD2 • Large-scale project, 11 European countries are participating as a partner • LOD2 Stack as a result of this project Define life cycle for generating LOD Goals Adopted a step by step tool to its life cycle

  12. LOD Life cycle • LOD2 Stack

  13. Platform Design

  14. Module Definition • Through Analysis of existing research have defined Modules for data sharing and LOD Data Sharing & LOD Module Data Sharing Extraction take advantage of various features to add and retrieve a user’s data like CKAN RDF Storage / Querying Ontology Authoring / Enrichment Interlinking support you can easily create ontology Inconsistency Detecting / Repair Internal LOD can be connected with external LOD

  15. Features of Data Sharing Data Sharing Metadata Customization Tagging Data Preview Template System Translation Activity Stream Grouping License Management

  16. Platform Architecture

  17. Conclusion

  18. Conclusion • Many governments and organizations were actively trying to share data • Good examples are data.gov, data.gov.uk • There are reason why sharing data are solving the old problems and getting more data by user • In this Paper, according to this need for data sharing platform was designed • This can be helpful to increase the value of data • Anyone can easily access to data and use that

  19. Questions Please E-mail (mellow211@cnu.ac.kr)

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