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

Publications

Agent Patterns for Ambient Intelligence

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The realization of complex distributed applications, required in areas such as e-Business, e-Government, and ambient intelligence, calls for new...

Modeling the Semantics of 3D Protein Structures

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The post Human Genome Project era calls for reliable, integrated, flexible, and convenient data management techniques to facilitate research...

Risk-Driven Conceptual Modeling of Outsourcing Decisions

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In the current networked world, outsourcing of information technology or even of entire business processes is often a prominent...

Efficient Recursive XML Query Processing in Relational Database Systems

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There is growing evidence that schema-conscious approaches are a better option than schema-oblivious techniques as far as XML query...

A Pattern and Dependency Based Approach to the Design of Process Models

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In this paper an approach for building process models for e-commerce is proposed. It is based on the assumption...

Situated Preferences and Preference Repositories for Personalized Database Applications

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Advanced personalized web applications require a carefully dealing with their users’ wishes and preferences. Since such preferences do not...

Use of Tabular Analysis Method to Construct UML Sequence Diagrams

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A sequence diagram in UML is used to model interactions among objects that participate in a use case. Developing...

Analysis and Management of Web Service Protocols

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In the area of Web services and service-oriented architectures, business protocols are rapidly gaining importance and mindshare as a...

An Approach to Formalizing the Semantics of UML Statecharts

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UML is a language for specifying, visualizing and documenting object-oriented systems. However, UML statecharts lack precisely defined syntax and...

Semantic Interpretation and Matching of Web Services

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A major issue in the study of semantic Web services concerns the matching problem of Web services. Various techniques...