Sciweavers

1928 search results - page 20 / 386
» Integrity Constraints in OWL
Sort
View
WWW
2006
ACM
16 years 13 days ago
Integrating ecoinformatics resources on the semantic web
We describe ELVIS (the Ecosystem Location Visualization and Information System), a suite of tools for constructing food webs for a given location. We express both ELVIS input and ...
Cynthia Sims Parr, Andriy Parafiynyk, Joel Sachs, ...
FQAS
2004
Springer
122views Database» more  FQAS 2004»
15 years 3 months ago
Simplification of Integrity Constraints with Aggregates and Arithmetic Built-Ins
In the context of relational as well as deductive databases, correct and efficient integrity checking is a crucial issue, as, without any guarantee of data consistency, the answers...
Davide Martinenghi
CCGRID
2005
IEEE
15 years 5 months ago
Using semantic Web technology to automate data integration in grid and Web service architectures
While the Grid and Web Services have helped us support heterogeneous resource access through the use of service oriented architectures, they have not addressed the issue of hetero...
Martin Szomszor, Terry R. Payne, Luc Moreau
JSW
2006
124views more  JSW 2006»
14 years 11 months ago
Dynamic Web Service Calls for Data Integration
Web Services are considered as a dominant paradigm for constructing and composing distributed business application and enabling enterprise-wide interoperability. A peer to peer arc...
Salima Benbernou, Mohand-Said Hacid
JDM
2006
77views more  JDM 2006»
14 years 11 months ago
Semantic Integrity Constraint Checking for Multiple XML Databases
Global semantic integrity constraints ensure integrity and consistency of data spanning multiple databases. In this paper, we take the initial steps towards representing global se...
Praveen Madiraju, Rajshekhar Sunderraman, Shamkant...