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A multi-level metadata approach for a Public Sector Information data infrastructure

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A multi-level metadata approach for a Public Sector Information data infrastructure
Jörg, Brigitte
Χούσος, Νικόλαος
Matthews, Brian
Ανακοίνωση σε συνέδριο (EL)
Conference paper (EN)
2012-06
Prague, Czech Republic (EN)
This paper describes an approach for representing and handling metadata about Public Sector Information data sets in a large scale data infrastructure as designed within ENGAGE, a project of the FP7 Research Infrastructures programme. A multi-level approach is adopted, allowing management of metadata at various levels of expressive power, and thus enabling different use cases and requirements to be served through a single platform. CERIF is being investigated as a common conceptual model to ensure information integration from diverse sources without loss of meaning and furthermore as the basis for the generation of Linked Open Data. Through detailed mappings from common metadata schemata used for PSI it is shown that CERIF is a data model suitable for representing rich contextual metadata for the domain of governmental datasets. (EN)
Πληροφοριακά συστήματα (EL)
Τεκμηρίωση (EL)
Documentation (EN)
Information Systems (EN)
CRIS (EN)
Data integration (EN)
Metadata (EN)
Linked open data (EN)
Public Sector Information (EN)
CERIF (EN)
English
11th International Conference on Current Research Information Systems, Prague, Czech Republic, Proceedings of the 11th International Conference on Current Research Information Systems, 2012-06-06 - 2012-06-09
https://creativecommons.org/licenses/by-nd/4.0/deed.el
© 2012 Nikos Houssos, Brigitte Jörg, Brian Matthews
National Documentation Centre (EKT)
Institutional Repository of EKT "Ariadne"
Εθνικό Κέντρο Τεκμηρίωσης και Ηλεκτρονικού Περιεχομένου (ΕΚΤ)
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