272 search results - page 42 / 55 » Where's the Schema |
ICWE
2004
Springer
14 years 25 days ago
2004
Springer
Current Web Engineering methods develop "closed" web applications from conceptual models. This fact makes difficult the integration and the interoperability of different ...
VECPAR
2004
Springer
14 years 25 days ago
2004
Springer
Peer-to-peer (P2P) computing offers new opportunities for building highly distributed data systems. Unlike client-server computing, P2P can operate without central coordination and...
VLDB
2004
ACM
14 years 25 days ago
2004
ACM
We consider the problem of data sharing between autonomous data sources in an environment where constraints cannot be placed on the shared contents of sources. Our solutions rely ...
WIDM
2003
ACM
14 years 22 days ago
2003
ACM
Ontologies play an important role in the Semantic Web. Currently, several Web ontology languages have been proposed and there has been a substantial effort towards the formalizat...
CIKM
2003
Springer
14 years 21 days ago
2003
Springer
XML parsing is generally known to have poor performance characteristics relative to transactional database processing. Yet, its potentially fatal impact on overall database perfor...