planning - designing - developing IT
Special Interest Group on Systems Analysis and Design

International Journal on Software and Systems Modeling

A relational approach to defining and implementing transformations between metamodels

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The Model-Driven Architecture initiative of the OMG promotes the idea of transformations in the context of mapping from platform...

Adherence preserving refinement of trace-set properties in STAIRS: exemplified for information flow properties and...

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STAIRS is a formal approach to system development with UML 2.1 sequence diagrams that supports an incremental and modular...

Expressing aspectual interactions in design: evaluating three AOM approaches in the slot machine domain

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In the context of an industrial project, we evaluated the implementation of the software of a casino slot machine....

On the realizability of collaborative services

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This paper considers compositional specifications of services using UML 2 collaborations, activity and interaction diagrams, and addresses the realizability...

STAIRS towards formal design with sequence diagrams

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The paper presents STAIRS , an approach to the compositional development of UML interactions supporting the specification of mandatory...

Supporting the reconciliation of models of object behaviour

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This paper presents Reconciliation+, a method which identifies overlaps between models of software systems behaviour expressed as UML object...

Least-change bidirectional model transformation with QVT-R and ATL

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QVT Relations (QVT-R) is the standard language proposed by the OMG to specify bidirectional model transformations. Unfortunately, in part...

Specification of invariability in OCL: Specifying invariable system parts and views

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The Object Constraint Language (OCL) is a high-level, object-oriented language for contractual system specifications. Despite its expressivity, OCL does...

OMEGA: correct development of real time and embedded systems

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None Read the full paper here: http://www.sosym.org/

Converting metamodels to graph grammars: doing without advanced graph grammar features

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In this paper, we present a method to convert a metamodel in the form of a UML class diagram...