93 search results - page 10 / 19 » Handling semantic heterogeneities using declarative agreemen... |
SIGMOD
1999
ACM
14 years 2 months ago
1999
ACM
In this paper we present a mechanism for translating constraint queries, i.e., Boolean expressions of constraints, across heterogeneous information sources. Integrating such syste...
SAC
2010
ACM
14 years 4 months ago
2010
ACM
Extensive research activities are recently directed towards the Semantic Web as a future form of the Web. Consequently, Web search as the key technology of the Web is evolving tow...
IPPS
2003
IEEE
14 years 3 months ago
2003
IEEE
Service-based distributed computing as a mode of resource sharing is receiving increased attention, motivated both by enterprise applications and by standardization efforts in the...
IFIP
2004
Springer
14 years 3 months ago
2004
Springer
In global computing applications the availability of a mechanism for some form of committed choice can be useful, and sometimes necessary. It can conveniently handle, e.g., distrib...
EDBT
2002
ACM
14 years 10 months ago
2002
ACM
An important issue in data integration is the integration of semantically equivalent but schematically heterogeneous data sources. Declarative mechanisms supporting powerful source...