805 search results - page 1 / 161 » On the Role of Integrity Constraints in Data Integration |
DEBU
2002
13 years 4 months ago
2002
FOIKS
2004
Springer
13 years 8 months ago
2004
Springer
When two or more databases are combined into a global one, integrity may be violated even when each database is consistent with its own local integrity constraints. Efficient metho...
SEMWEB
2010
Springer
13 years 2 months ago
2010
Springer
This paper presents our work on supporting evaluation of integrity constraint issues in semantic web instance data. We propose an alternative semantics for the ontology language, i...
DILS
2005
Springer
13 years 10 months ago
2005
Springer
BioMediator is a data integration system that provides a common interface to multiple Internet-accessible databases containing information about genetics and molecular biology. Ont...
AAAI
2010
13 years 6 months ago
2010
Quantitative modeling plays a key role in the natural sciences, and systems that address the task of inductive process modeling can assist researchers in explaining their data. In...