311 search results - page 21 / 63 » Evaluating Complex Semantic Artifacts |
SEMWEB
2009
Springer
15 years 4 months ago
2009
Springer
An important issue for the Semantic Web is how to combine open-world ontology languages with closed-world (non-monotonic) rule paradigms. Several proposals for hybrid languages all...
GRID
2007
Springer
15 years 3 months ago
2007
Springer
— We describe an information service that aggregates metadata available in hundreds of information sources of the EGEE Grid infrastructure. It uses an ontology-based information ...
JSW
2007
14 years 9 months ago
2007
Abstract— We present and evaluate a novel constraintbased model transformation approach that implements a preservation-centric view. The proposed framework comprises formal prese...
ICSE
2008
IEEE-ACM
15 years 9 months ago
2008
IEEE-ACM
We present a tool for performance modeling of Service Oriented Architectures (SOAs). As mission-critical use of whole-ofgovernment SOAs become pervasive, the capability to model a...
SPIN
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. The semantics of modelling languages are not always specified in a precise and formal way, and their rather complex underlying models make it a non-trivial exercise to r...