517 search results - page 12 / 104 » Specification transformers: a predicate transformer approach... |
TAGT
1998
Springer
13 years 11 months ago
1998
Springer
Graphs are a commonly used formalism for modeling many different kinds of static and dynamic data. In many applications, data modeling can be improved by using hierarchically struc...
SAC
2006
ACM
13 years 7 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...
MODELS
2007
Springer
14 years 1 months ago
2007
Springer
This paper describes MATA (Modeling Aspects Using a Transformation Approach), a UML aspect-oriented modeling tool that uses graph transformations to specify and compose aspects. Gr...
IJSTM
2008
13 years 7 months ago
2008
: KIBS research to date has been conducted mainly by taking an innovation perspective where an explicit focus on knowledge processes is not very well pronounced. The paper intends ...
RTCSA
1997
IEEE
13 years 11 months ago
1997
IEEE
Although modern control theories have been successfully applied to solve a variety of problems, they are often mathematically and physically too specific to describe and analyze t...