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CCGRID
2005
IEEE
16 years 1 days ago
Efficient resource description and high quality selection for virtual grids
Simple resource specification, resource selection, and effective binding are critical capabilities for Grid middleware. We the Virtual Grid, an abstraction for dynamic grid applic...
Yang-Suk Kee, D. Logothetis, Richard Y. Huang, Hen...
AAAI
2006
15 years 7 months ago
Characterizing Data Complexity for Conjunctive Query Answering in Expressive Description Logics
Description Logics (DLs) are the formal foundations of the standard web ontology languages OWL-DL and OWL-Lite. In the Semantic Web and other domains, ontologies are increasingly ...
Magdalena Ortiz, Diego Calvanese, Thomas Eiter
JODL
2000
123views more  JODL 2000»
15 years 6 months ago
On Z39.50 wrapping and description logics
Z39.50 is a client/server protocol widely used in digital libraries and museums for searching and retrieving information spread over a number of heterogeneous sources. To overcome ...
Yannis Velegrakis, Vassilis Christophides, Panos C...
EEE
2005
IEEE
16 years 23 hour ago
A Pattern Language for Decentralized Coordination and Negotiation Protocols
Currently negotiation covers a huge and unstructured domain of negotiation- and coordination protocols and associated strategies. Researchers and practitioners like system enginee...
Adrian Paschke, Christine Kiss, Samer Al-Hunaty
TAPSOFT
1997
Springer
15 years 10 months ago
Using LOTOS Patterns to Characterize Architectural Styles
We show how the formal description language LOTOS can be used to de ne software architectures and how patterns over LOTOS can serve to characterize architectural styles. We charact...
Maritta Heisel, Nicole Lévy