1366 search results - page 9 / 274 » Modularizing Contexted Constraints |
SAC
2006
ACM
13 years 9 months ago
2006
ACM
Integrity constraints (ICs) play a key role in the definition of conceptual schemas. In the UML, ICs are usually specified as invariants written in the OCL. However, due to the hi...
CSMR
2005
IEEE
14 years 3 months ago
2005
IEEE
In complex systems, it is difficult to identify which system element is involved in which requirement. In this article, we present a new approach for expressing and validating a ...
WWW
2008
ACM
14 years 10 months ago
2008
ACM
While WS-BPEL is emerging as the prominent language for modeling executable business processes, it provides limited support for designing flexible processes. An important need of ...
CPAIOR
2009
Springer
14 years 4 months ago
2009
Springer
Context-free grammar constraints enforce that a sequence of variables forms a word in a language defined by a context-free grammar. The constraint has received a lot of attention ...
AAMAS
2008
Springer
13 years 9 months ago
2008
Springer
Anticipation is a general concept used and applied in various domains. Many studies in the field of artificial intelligence have investigated the capacity for anticipation. In thi...