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» Computing Capabilities of Mediators
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SIGMOD
1999
ACM
101views Database» more  SIGMOD 1999»
13 years 9 months ago
Computing Capabilities of Mediators
Existing data-integration systems based on the mediation architecture employ a variety of mechanisms to describe the query-processing capabilities ofsources. However, these system...
Ramana Yerneni, Chen Li, Hector Garcia-Molina, Jef...
PDIS
1996
IEEE
13 years 9 months ago
Capabilities-Based Query Rewriting in Mediator Systems
Users today are struggling to integrate a broad range of information sources providing di erent levels of query capabilities. Currently, data sources with di erent and limitedcapa...
Yannis Papakonstantinou, Ashish Gupta, Laura M. Ha...
ICWS
2009
IEEE
14 years 2 months ago
Exploiting Metrics for Similarity-Based Semantic Web Service Discovery
—Semantic Web Services (SWS) aim at the automated discovery and orchestration of Web services on the basis of comprehensive, machine-interpretable semantic descriptions. However,...
Stefan Dietze, Alessio Gugliotta, John Domingue
ASWC
2009
Springer
13 years 11 months ago
Two-Fold Service Matchmaking - Applying Ontology Mapping for Semantic Web Service Discovery
Semantic Web Services (SWS) aim at the automated discovery and orchestration of Web services on the basis of comprehensive, machine-interpretable semantic descriptions. Since SWS a...
Stefan Dietze, Neil Benn, John Domingue, Alex Conc...
ICEIS
2002
IEEE
13 years 10 months ago
A Model for Advanced Query Capability Description in Mediator Systems
Alberto Pan, Paula Montoto, Anastasio Molano, Manu...