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

Publications

A Comparative Analysis of Use Case Relationships

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Use case relationships are used to manage the complexity of use cases. The UML defines the three types of...

Applying Transformations to Model Driven Development of Web Applications

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Nowadays, the maturity reached by the Web engineering research community can be assessed by the myriad of web design...

A Precise Approach for the Analysis of the UML Models Consistency

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The UML notation is a well-know standard notation to describe OO systems. But the UML specification has certain imprecisions...

Blueprints and Measures for ETL Workflows

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Extract-Transform-Load (ETL) workflows are data centric workflows responsible for transferring, cleaning, and loading data from their respective sources to...

A UML 2 Profile for Business Process Modelling

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Current UML Profiles for Business Process Modelling realise a narrow focus of the process, and capture the process flow...

Vague Sets or Intuitionistic Fuzzy Sets for Handling Vague Data: Which One Is Better?

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In the real world there are vaguely specified data values in many applications, such as sensor information. Fuzzy set...

Preface to AOIS 2005

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Read the full paper here: https://link.springer.com/chapter/10.1007/11568346_11

A Semantic Approach to Query Rewriting for Integrated XML Data

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Query rewriting is a fundamental task in query optimization and data integration. With the advent of the web, there...

Agent Oriented Data Integration

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Data integration is the process by which data from heterogeneous data sources are conceptually integrated into a single cohesive...

A Taxonomy of Inaccurate Summaries and Their Management in OLAP Systems

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Accurate summarizability is an important property in OLAP systems because inaccurate summaries can result in poor decisions. Furthermore, it...