141 search results - page 7 / 29 » Transforming OCL constraints: a context change approach |
ICDM
2002
IEEE
14 years 9 days ago
2002
IEEE
Mining of frequent itemsets is a fundamental data mining task. Past research has proposed many efficient algorithms for the purpose. Recent work also highlighted the importance of...
ICLP
2011
Springer
12 years 10 months ago
2011
Springer
In high-level constraint modelling languages, constraints can occur in non-Boolean contexts: implicitly, in the form of partial functions, or more explicitly, in the form of const...
KBSE
2005
IEEE
14 years 29 days ago
2005
IEEE
During software maintenance, some non-functional properties may be lost. This is due to the lack of an explicit definition of their links with the corresponding architectural choi...
GG
2008
Springer
13 years 8 months ago
2008
Springer
Behavior preservation, namely the fact that the behavior of a model is not altered by the transformations, is a crucial property in refactoring. The most common approaches to behav...
CSMR
2005
IEEE
14 years 1 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 ...