408 search results - page 27 / 82 » Relation Algebras for Reasoning about Time and Space |
ESWS
2008
Springer
13 years 10 months ago
2008
Springer
Ontology-Driven Software Development (ODSD) advocates using ontologies for capturing knowledge about a software system at development time. So far, ODSD approaches have mainly focu...
SSDBM
2008
IEEE
14 years 3 months ago
2008
IEEE
We propose an automatic method for modeling a relational database that uses SQL triggers and foreign-keys to efficiently answer positive semantic queries about ground instances for...
ICCAD
1998
IEEE
14 years 12 days ago
1998
IEEE
This paper introduces Lazy Transitions Systems (LzTSs). The notion of laziness explicitly distinguishes between the enabling and the firing of an event in a transition system. LzT...
SEMWEB
2010
Springer
13 years 6 months ago
2010
Springer
The ability to answer temporal-oriented questions based on clinical narratives is essential to clinical research. The temporal dimension in medical data analysis enables clinical r...
DAGSTUHL
2006
13 years 10 months ago
2006
Cognitive Vision has to represent, reason and learn about objects in its environment it has to manipulate and react to. There are deformable objects like humans which cannot be des...