Εξειδίκευση τύπου :	Κεφάλαιο σε πρακτικά συνεδρίου
Τίτλος:	Ensuring the quality and interoperability of open cultural digital content: System architecture and scalability
Δημιουργός/Συγγραφέας:	[EL] Γεωργιάδης, Χάρης[EN] Georgiadis, Haris Banos, V. Stathopoulou, I.-O. [EL] Σταθόπουλος, Παναγιώτης[EN] Stathopoulos, Panagiotis [EL] Χούσος, Νίκος[EN] Houssos, Nikos [EL] Σαχίνη, Εύη[EN] Sachini, Evi
Εκδότης:	IEEE
Ημερομηνία:	2014
Γλώσσα:	Αγγλικά
DOI:	10.1109/IISA.2014.6878804
Περίληψη:	We present an Open Cultural Digital Content Infrastructure, a platform providing a coherent suite of loosely-coupled services that aim to promote metadata quality in repositories and facilitate metadata data and digital content reuse. The key functions of the infrastructure are the aggregation of metadata and digital files and the automatic validation of metadata records and digital material for compliance with desired quality specifications. The system that has recently moved to production, is currently being employed to ensure the quality standards of the output of more than 70 projects that support Greek cultural heritage organisations and are funded by the European Union structural funds. These projects are expected to produce more than 1.5 million digitised and born-digital items accompanied with detailed metadata. The validation is based on a set of quality and interoperability specifications that have been developed for the purpose. In this paper we emphasize on Validator and Aggregator components and present experimental results of their scalability.
Όνομα εκδήλωσης:	The 5th International Conference on Information, Intelligence, Systems and Applications, IISA 2014
Ημ/νία έναρξης εκδήλωσης :	2014-07-07
Ημ/νία λήξης εκδήλωσης :	2014-07-09
Τόπος εκδήλωσης:	Chania
Σελίδες:	178-183
Θεματική Κατηγορία:	[EL] Ηλεκτρονικοί υπολογιστές. Επιστήμη των υπολογιστών[EN] Electronic computers. Computer science
Λέξεις-Κλειδιά:	Cultural Heritage Infrastructures Digital content aggregration Digital content aggregration validation Interoperability guidelines Metadata aggregation Metadata harvesting Metadata quality Metadata validation OAI-PMH
Αξιολόγηση από ομότιμους (peer reviewed):	Ναι
Ηλεκτρονική διεύθυνση στον εκδότη (link):	http://ieeexplore.ieee.org/xpl/abstractKeywords.jsp?tp=&arnumber=6878804&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D6878804
Σημειώσεις:	Κατάσταση τεκμηρίου: Δημοσιευμένο Document status: Published
Εμφανίζεται στις συλλογές:	Εθνικό Κέντρο Τεκμηρίωσης και Ηλεκτρονικού Περιεχομένου (ΕΚΤ) - Δράσεις έως 2019