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AIMSA
2004
Springer
16 years 7 days ago
Coordinating Semantic Peers
Abstract. The problem of finding an agreement on the meaning of heterogeneous schemas is one of the key issues in the development of the Semantic Web. In this paper, we propose a ...
Paolo Bouquet, Luciano Serafini, Stefano Zanobini
WWW
2004
ACM
16 years 7 months ago
Metadata co-development: a process resulting in metadata about technical assistance to educators
Metadata development can be challenging because the vocabulary should be flexible and extensible, widely applicable, interoperable, and both machine and human readable. We describ...
Michael B. Knapp, Sara Dexter, Robert McLaughlin
SAC
2010
ACM
16 years 1 months ago
Towards the induction of terminological decision trees
A concept learning framework for terminological representations is introduced. It is grounded on a method for inducing logic decision trees as an adaptation of the classic tree in...
Nicola Fanizzi, Claudia d'Amato, Floriana Esposito
SEMWEB
2007
Springer
16 years 29 days ago
Enabling Advanced and Context-Dependent Access Control in RDF Stores
Semantic Web databases allow efficient storage and access to RDF statements. Applications are able to use expressive query languages in order to retrieve relevant metadata to perfo...
Fabian Abel, Juri Luca De Coi, Nicola Henze, Arne ...
SEMWEB
2005
Springer
16 years 9 days ago
Oyster - Sharing and Re-using Ontologies in a Peer-to-Peer Community
In this poster, we present Oyster, a Peer-to-Peer system for exchanging ontology metadata among communities in the Semantic Web. Oyster exploits semantic web techniques in data re...
Raúl Palma, Peter Haase