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SEMWEB
2001
Springer
13 years 9 months ago
2001
Springer
Although RDF is considered the Semantic Web language, it may not be the only one. SOAP serialisation provides several advantages, especially if the Semantic Web is not just about ...
ICFP
2006
ACM
14 years 4 months ago
2006
ACM
We describe an s-expression based syntax-extension framework much like Scheme macros, with a key additional facility: the ability to define static semantics, such as type systems ...
VLC
2008
13 years 4 months ago
2008
We present the new notion of enforced generative pattern, a structure that declares positive or negative conditions that must be satisfied by a model. Patterns are applied to tran...
DAGSTUHL
2004
13 years 6 months ago
2004
We study a metamodel for the Entity Relationship (ER) and the Relational data model. We do this by describing the syntax of the ER data model by introducing classes for ER schemata...
DAGSTUHL
1993
13 years 6 months ago
1993
Abstract. We present the hybrid query language HQL/EER for an Extended Entity-Relationship model. As its main characteristic, this language allows a user to freely mix graphical an...