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

Publications

Conceptual Modeling Based on Transformation Linguistic Patterns

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Many object-oriented development approaches specify the system functional requirements by means of use cases. During the requirements analysis, these...

Applying Modular Method Engineering to Validate and Extend the RESCUE Requirements Process

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Configuring and applying complex requirements processes in organisations remains a challenging problem. This paper reports the application of the...

Security Patterns Meet Agent Oriented Software Engineering: A Complementary Solution for Developing Secure Information...

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Agent Oriented Software Engineering and security patterns have been proposed as suitable paradigms for the development of secure information...

Geometry of Concepts

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Read the full paper here: https://link.springer.com/chapter/10.1007/11901181_52

Reasoning on UML Class Diagrams with OCL Constraints

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We propose a new approach to check whether a given UML class diagram with its OCL integrity constraints satisfies...

Conceptual Modeling of Structure and Behavior with UML – The Top Level Object-Oriented Framework...

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In the last decade UML has emerged as the standard object-oriented conceptual modeling language. Since UML is a combination...

On the Use of Association Redefinition in UML Class Diagrams

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Association redefinition is a new concept in UML 2.0 that makes it possible to impose additional constraints on some...

How to Manage Uniformly Software Architecture at Different Abstraction Levels

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We aim to rise software architecture evolution to a higher level of abstraction. We consider the software architecture through...

Optimising Abstract Object-Oriented Database Schemas

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Conceptual design is one step on the way from requirements analysis to implementation. During conceptual design of a database...

Schema Integration Based on Uncertain Semantic Mappings

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Schema integration is the activity of providing a unified representation of multiple data sources. The core problems in schema...