393 search results - page 36 / 79 » Defining Models - Meta Models versus Graph Grammars |
ACTAC
1998
14 years 9 months ago
1998
In a semi-structured database there is no clear separation between the data and the schema, and the degree to which it is structured depends on the application. Semi-structured da...
PGLDB
2003
14 years 11 months ago
2003
Learning Content Management Systems (LCMS) supports e-learning applications with storage and efficient access for e-learning objects (LO)s. ROSA is a LCMS built as a semantic laye...
SEMCO
2009
IEEE
15 years 4 months ago
2009
IEEE
— In this paper we present an automated support for software model evolution using a formal language constructs. For this, we extended Object Constraint Language (OCL) with actio...
BPM
2010
Springer
14 years 7 months ago
2010
Springer
Abstract. We propose a new technique to analyze the control-flow, i.e., the workflow graph of a business process model, which we call symbolic execution. We consider acyclic workfl...
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ICSE
2009
IEEE-ACM
14 years 7 months ago
2009
IEEE-ACM
The dynamic nature of Service-Oriented Architectures challenges traditional systems management practices which tend to be static in nature. We propose a goal-oriented, agent-based...