Entity-Relationship Modeling: Foundations of Database Technology
Entity-Relationship Modeling: Foundations of Database Technology
ICALT '06 Proceedings of the Sixth IEEE International Conference on Advanced Learning Technologies
Evaluation of OAI-ORE via large-scale information topology visualization
Proceedings of the 9th ACM/IEEE-CS joint conference on Digital libraries
The Ariadne Infrastructure for Managing and Storing Metadata
IEEE Internet Computing
Patterns of Data Modeling
Mapping semantic widgets to web-based, domain-specific collections
ER'12 Proceedings of the 31st international conference on Conceptual Modeling
Checking out: customizing and downloading complex and compound digital library resources
Proceedings of the 13th ACM/IEEE-CS joint conference on Digital libraries
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Individual digital library resources are of interest in their own right, but, in some domains, resources can be part of (perhaps multiple) complex objects. We focus on domains with complex objects where a digital library user can benefit from seeing and browsing a resource in the context of its structure(s). We introduce canonical structures that can represent local digital library structures; the canonical structures allow us to provide sophisticated browsing/navigation aids in a generic way. We evaluate a means to transfer the structure of our resources to a digital library portal. We implement and evaluate approaches based on OAI-PMH and OAI-ORE using Dublin Core--with and without a custom namespace. We also transfer the canonical structure to a portal where our navigation widget is implemented.