128 search results - page 22 / 26 » Managing Schema Evolution Using a Temporal Object Model |
GIS
2006
ACM
14 years 8 months ago
2006
ACM
Creating complex spatio?temporal simulation models is a hot issue in the area of spatio?temporal databases [7]. While existing Moving Object Simulators (MOSs) address different ph...
IM
2007
13 years 9 months ago
2007
— We consider whether the off-line compilation of a set of Service Level Agreements (SLAs) into low-level management policies can lead to the runtime maximization of the overall ...
GI
2009
Springer
13 years 11 months ago
2009
Springer
: This paper presents the principles of concept-driven engineering and the ConceptManager tool as an implementation of these principles. Concept-Driven Engineering is capable of el...
CVPR
2007
IEEE
13 years 9 months ago
2007
IEEE
Topology-preserving geometric deformable models (TGDMs) are used to segment objects that have a known topology. Their accuracy is inherently limited, however, by the resolution of...
SACMAT
2011
ACM
12 years 10 months ago
2011
ACM
Information leakage via the networks formed by subjects (e.g., Facebook, Twitter) and objects (e.g., blogosphere) − some of whom may be controlled by malicious insiders − ofte...