Quality of Metadata in Open Data Portals

During the last decade, numerous governmental, educational or cultural institutions have launched Open Data initiatives that have facilitated the access to large volumes of datasets on the web. The main way to disseminate this availability of data has been the deployment of Open Data catalogs exposi...

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Veröffentlicht in:	IEEE access 2021, Vol.9, p.60364-60382
Hauptverfasser:	Nogueras-Iso, Javier, Lacasta, Javier, Urena-Camara, Manuel Antonio, Ariza-Lopez, Francisco Javier
Format:	Artikel
Sprache:	eng
Schlagworte:	Context Datasets ISO 19157 ISO Standards Measurement Metadata metadata quality assessment Open data Portals quality Quality assessment Search engines Vocabulary
Online-Zugang:	Volltext
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