155 search results - page 2 / 31 » On the Clarification of the Semantics of the Extend Relation... |
JDM
2000
13 years 7 months ago
2000
Little work has been completed which addresses the logical composition and use of ternary relationships in entity-relationship modeling. Many modeling notations and most CASE tool...
CIKM
1997
Springer
13 years 11 months ago
1997
Springer
In this paper, we present a complete analysis of redundant relationships in the entity-relationship model. Existing approaches use the concept of functional dependencies for ident...
IFM
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we introduce a common semantic framework for developing and formally modeling use cases and task models. Use cases are the notation of choice for functional require...
GI
2010
Springer
13 years 5 months ago
2010
Springer
: In several industry scenarios, it is often the case that an existing reference workflow has to be adapted according to specific context factors, which might even change at runtim...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
Spatial information is a crucial aspect of image understanding for modeling context as well as resolving the uncertainties caused by the ambiguities in low-level features. We desc...