280 search results - page 26 / 56 » On the Semantic Relationship between Datalog and Description... |
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
In many applications it is important to find a meaningful relationship between the schemas of a source and target database. This relationship is expressed in terms of declarative ...
ESWS
2006
Springer
14 years 4 days ago
2006
Springer
In the extensive usage of ontologies envisaged by the Semantic Web there is a compelling need for expressing mappings between the components of heterogeneous ontologies. These mapp...
BIRTHDAY
2006
Springer
14 years 7 days ago
2006
Springer
The Semantic Web (SW) is viewed as the next generation of the Web that enables intelligent software agents to process and aggregate data autonomously. Ontology languages provide ba...
DLOG
2010
13 years 6 months ago
2010
Abstract. We study the problem of updates for TBoxes represented in Description Logics of the DL-Lite family. DL-Lite is at the basis of OWL 2 QL, one of the tractable fragments of...
BANFF
1995
14 years 1 days ago
1995
The automata-theoretic approach to linear temporal logic uses the theory of automata as a unifying paradigm for program specification, verification, and synthesis. Both programs ...